U.S. Geological Survey Hawaiian Volcano Observatory Hawaii Volcanoes National Park, Hawaii 96718

U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY

HAWAIIAN VOLCANO OBSERVATORY SUMMARY 88 PART I SEISMIC DATA, JANUARY TO DECEMBER 1988

BY JENNIFER S. NAKATA, ALVIN H. TOMORI, JON P. TOKUUKE, ROBERT Y. KOYANAGI, WILFRED R. TANIGAWA & PAUL G. OKUBO

CHRONOLOGICAL SUMMARY BY THOMAS L. WRIGHT

U.S. Geological Survey Hawaiian Volcano Observatory Hawaii Volcanoes National Park, Hawaii 96718

Open-File Report 94-169

This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards or with the North American Stratigraphic Code. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

1994 TABLE OF CONTENTS Page

Hawaiian Volcano Observatory Staff...... 1

Introduction ...... 2

Seismic Activity ...... 2

Chronological Summary ...... 4 Table C-1 1988 Eruption statistics...... 5 Figure C-1 Eruption flow map...... 7 Figure C-2 Plot ot Kilauea data...... 8

Seismic Instrumentation ...... 9 Figure 1 Map of Hawaii Island showing geographic and geologic features ...... 10 Figure 2 Seismic stations operated by the USGS on Hawaii Island ...... 11 Figure 3 Seismic telemetry scheme ...... 12 Table 1 Seismic stations in Hawaii operated by the USGS ...... 1 3 Table 2 Seismic instrument types in use by HVO ...... 14 Figure 4 HVO system response curve of the four basic seismograph types ...... 1 5 Seismic Data Processing ...... 1 6

Seismic Summary ...... 1 7 Table 3 Number of earthquakes and minutes of tremor recorded on seismographs around Kilauea and Mauna Loa ...... 1 8 Table 4 Coordinates of named regions used for classifying earthquakes ...... 25 Figure 5 Earthquake classification, shallow for Kilauea and Mauna Loa ...... 27 Figure 6 Earthquake classification, intermediate for Kilauea and Mauna Loa ...... 28 Figure 7 Earthquake classification, crustal, for Hawaii Island ...... 29 Figure 8 Earthquake classification, deep, for Hawaii Island ...... 30 Figure 9 Earthquake locations, Hawaiian Islands, all depths, M > 3.5 ...... 31 Figure 10 Earthquake locations, Hawaii Island, all depths, M > 3.0 ...... 32 Figure 11 Earthquake locations, Hawaii Island, shallow, M > 2.0 ...... 33 Figure 1 2 Earthquake locations, Hawaii Island, intermediate, M > 2.0 ...... 34 Figure 13 Earthquake locations, Hawaii Island, deep, M > 2.0 ...... 35 Figure 14 Earthquake locations, Kilauea summit, shallow, M > 1.0 ...... 36 Figure 15 Earthquake locations, Kilauea summit, intermediate, M > 1.0 ...... 37 Figure 16 Earthquake locations, Kilauea summit, deep, M > 1.0 ...... 38 Figure 17 Earthquake locations, Kilauea south flank, shallow, M > 2.0 ...... 39 Figure 18 Earthquake locations, Kilauea south flank, intermediate, M > 2.0 ...... 40 Figure 19 Earthquake locations, Kilauea south flank, deep, M > 2.0 ...... 41 Figure 20 Earthquake locations, Mauna Loa summit, shallow, M > 2.0 ...... 42 Figure 21 Earthquake locations, Mauna Loa summit, intermediate, M > 2.0 ...... 43 Figure 22 Earthquake locations, Mauna Loa summit, deep, M > 2.0 ...... 44 Table 5 List of all located earthquakes ...... 45 Table 6 List of located earthquakes of magnitude 3.0 or greater ...... 73 1988 HAWAIIAN VOLCANO OBSERVATORY STAFF

THOMAS L. WRIGHT (SCIENTIST-IN-CHARGE) REGINALD T. OKAMURA (CHIEF OF OPERATIONS)

GEOLOGY

C. CHRISTINA HELIKER PHOTOGRAPHY KENNETH HON LYNN K. SIMMONS+ J.D. GRIGGS

GEOPHYSICS LIBRARY

DALLAS B. JACKSON T. JANE TAKAHASHI

SEISMOLOGY OFFICE

CARLE. JOHNSON MARIAN M. KAGIMOTO ROBERT Y.KOYANAGI PAULINE N. TAMURA JENNIFER S. NAKATA IRENE S.TENGAN WILFRED R. TANIGAWA ALVIN H. TOMORI

DEFORMATION AFFILIATED USGS PROJECTS

JAMES KAUAHIKAUA - Hawaii Geothermal FAULT. DELANEY RONALD Y. HANATANI* JOHN LOCKWOOD - Geologic- History of Mauna Loa Volcano ASTA MIKLIUS+ RICHARD MOORE - Geology and Petrology of Hualalai Volcano ARNOLD T. OKAMURA FRANK TRUSDELL (PST) GARY S. PUNIWAI MAURICE K. SAKO EDWARD WOLFE - Geologic Map of the Island of Hawaii CHRISTINA NEAL JEAN MORRIS {Cartographer) GEOCHEMISTRY MARIE JACKSON VICKY TAYLOR (PST)

J. BARRY STOKES CONTRACTS

Seismic Record Changing ELECTRONICS ZOEJACOBI JOHNFORBES KENNETH T. HONMA AKIRAYAMAMOTO JAMES KAGIMOTO GARY Y. HONZAKI* GEORGE KOJIMA ALLAN J. LARGO

COMPUTER + Arrived during 1988 * Left during 1988 THOMAS T.ENGLISH INTRODUCTION

The Hawaiian Volcano Observatory (HVO) summary presents data gathered during the year, with a narrative highlighting seismic activity and a chronological narrative describing the volcanic events and significant Observatory-related activities. The seismic summary is offered without interpretation as a source of preliminary data. It is complete in the sense that all data for events of M>1.5 routinely gathered by the Observatory are included. The emphasis in collection of tilt and deformation data has shifted from quarterly measurements at a few water-tube tilt stations ("wet" tilt) to a larger number of continuously recording borehole tiltmeters, repeated measurements at numerous spirit-level tilt stations ("dry" tilt), and surveying of level and trilateration networks. Because of the large quantity of deformation data now gathered and differing schedules of data reduction, the seismic and deformation summaries are published separately. The HVO summaries have been published in various forms since 1956. Summaries prior to 1974 were issued quarterly, but cost, convenience of preparation and distribution, and the large quantities of data dictated an annual publication beginning with Summary 74 for the year 1974. Summary 86 includes an extensive description of the seismic instrumentation, calibration, and processing used in recent years. The present summary includes enough background information on the seismic network and processing to allow use of the data and to provide an understanding of how they were gathered. A report tabulating instrumentation, calibration, and recording history of each seismic station in the network by Klein and Koyanagi is available as a USGS Open-File Report l. It is designed as a reference for users of seismograms and phase data and includes and augments the information in the station table in this summary.

SEISMIC ACTIVITY - 1988

Kilauea Shallow, short-period earthquake counts, beneath Kilauea summit, averaged between 100 -200 per day. There was one prominent increase beginning in mid-April ana continuing througn most of May, associated with the eruption "shut off. Long-period activity, however, occurred in a more episodic fashion. Long-period events originating from shallow (LPC-A) and intermediate (LPC-C) depths peaked with above average daily counts during flurries lasting anywhere from a day to several tens of days. Notable flurries alternating between LPC-A and LPC-C were observed from mid-February through April (up to the eruption pause). Alternating flurries again were observed from mid-July through August. LPC-C events continued with cyclic high counts through November, while the LPC-A events relatively diminished. Because of poor onsets, only a fraction of detectable events were locatable. Seismicity along the southeast flank of Kilauea was relatively steady, with an average count of 50 to 75 events per day. A minor swarm on September 17 along the upper east rift peaked between 1200 to 1500 hrs. Episodes of deep tremor registered intermittently throughout the year but at a lesser rate during the last quarter. Shallow eruption tremor continued throughout the year with low to moderate amplitude levels. Periods of low-amplitude tremor were accompanied by "gas-piston" activity associated with degassing and lava column collapse, most evident on the STC seismic station (located near Puu Oo). During the month of August, there were several rockfalls at Puu Oo and collapses of lava deposits at the sea coast. Starting from August 14 and increasing during the end of the month, a series of Puu Oo rockfalls occurred. A dust plume was observed as a result of a moderate rockfall on August 25 at 1211 hrs. A strong collapse near Kupapau Point registered at 0614 hrs on August 15. Explosive signals, characterized by monochromatic frequencies of 1.0 to 1.5 Hz, were recorded widely across

1 Klein, F.W., ancT Koyanagi, R.Y., 1980, Hawaiian Volcano Observatory seismic network history, 1950-1979: U.S. Geological Survey Open-File Report 80-302, 84 p. the seismic network and were strong enough to be processed for a reasonable location. Small to moderate rockfalls and collapses continued through the remainder of the year.

Mauna Loa Activity for the Mauna Loa region was relatively uneventful. Daily summit counts were low except for a two-week period between late January to early February, when counts peaked to more than 70 on February 6. The Kaoiki and surrounding regions averaged approximately 20-30 events per day, most too small to process for hypocentral location.

Significant Events Of the more than 2,300 events located during 1988 (Table 5), there were 251 earthquakes that scaled M>3.0 (Table 6). Among them, 57 were M>4.0, and 7 of the largest events ranged from 5.0 to 5.6 magnitude. On March 24 at 1429 hrs, a Ma=5.0 (MMaui and/or Oahu. Other offshore activity included a mini-swarm on July 31 of moderate-sized earthquakes located south of Hawaii near Loihi. The swarm was most intense between 0358 to 0450 hrs. Several events were processed for location, the largest being M(j=4.8. CHRONOLOGICAL SUMMARY -1988

Thomas L. Wright

Staff. Ron Hanatani left the deformation program in May to return to school. Asta Miklius arrived in July to begin an appointment in the deformation program. Lynn Simmons, a summer NAGT student, continued on a temporary appointment. She expects to return to graduate school in the fall. Dallas Jackson retired at the end of the year, completing over 30 years of government service, half of which was spent at HVO. He will be replaced on the staff by Jim Kauahikaua.

Volcanic activity. Kilauea's eruption continued throughout the year at the Kupaianaha vent (table 1; fig. 1, 2). During a one-week pause, lasting from April 24 to May 1, the pond drained, the summit inflated, accompanied by shallow earthquakes, and the flow into the ocean stopped. Activity resumed quietly, tube systems were refilled, and the eruption continued as it had earlier in the year. This year, there was more explosive activity during lava entry into the ocean, which resulted in the formation and periodic destruction of littoral cones. The mode of formation of littoral cones was added to the lava tube studies as significant research efforts associated with the current eruption. Associated with the explosive activity was a new form of tephra called "limu o Pele" (Pele's seaweed) by local observers. The tephra is formed as ultra-thin sheets, originally up to 20 cm in maximum dimension, but quickly broken down into smaller, shiny flakes. Video documentation by John Kjargaard shows the mechanism of formation; apparently these are the result of the breakup of giant glass bubbles formed where water can interact with the lava fed by tubes into the ocean in spots protected from direct wave impact. The bubbles grow to several meters in diameter before they burst.

In June, a significant new volcanic hazard developed as the active bench growing into the ocean, collapsed catastrophically. These collapses were repeated at intervals of several days to several weeks throughout the remainder of the year. The collapses were associated with distinctive seismic signals recorded widely on the HVO net. Apparently the disappearance of the active bench is triggered by submarine collapse of the fragmental debris built up during the eruption. We suggest that the lava is entering the ocean onto steep, offshore topography that is unable to hold the growing fragmental lava pile. As a result of these collapses, there is significantly less new land created in 1988 than in 1987, even though lava entry into the ocean has been more sustained.

Puu Oo continued to collapse, enlarging its conduit from 25 m (July 1986) to over 250 m diameter by the end of the year. By mid-summer part of the original cone top was removed by collapse working its way up the side, although by the end of the year, there was still no measurable loss of altitude. It would appear that with continued incremental collapse, perhaps aided by a future strong earthquake, the Puu Oo cinder cone will be removed, leaving a lower structure with a broad summit crater, much like older structures on the rift zone, such as Puu Huluhulu and Kane nui o hamo.

Ground deformation. Details of the results of routine monitoring are given in Part II of this summary, which includes exciting results from evaluation of long-term deformation trends.

Other studies. Gravity studies were renewed at Kilauea with periodic occupation of a network of stations covering Kilauea's summit, rift zone, and mobile south flank. The gravity studies are designed to complement the long-term deformation measurements. Real-time picking and location software were completed in time for a meeting of the Seismological Society of America, held in Honolulu. Most earthquakes that trigger at least three stations are now located within about 30 seconds, and the location is displayed on the Amiga screen. Table C-1. Eruption statistics, 1988

Area

Total area covered by lava, January 1983 through December 1988 : approximately 62 sq km. Surface area* covered by Puu Oo flows (episodes 1-47) plus the "A vent" flow of episode 48 :...36 sq km. Surface area covered by Kupaianaha flows through December 1988 : approximately 26 sq km.

*Puu Oo flows originally covered about 42 sq km, but some of this area has been reburied by Kupaianaha flows.

New land created from December 86 through December 88 : roughly 72 acres. (This is a net figure, which does not include new land that was claimed by wave erosion or collapse of the active lava bench).

Volumes

Total, January 1983 through December 1988: approximately 1000 million cubic meters Episodes 1-47: 560 million cubic meters Episode 48 (July 1986 through December 1988): approximately 440 million cubic meters

Other fascinating facts

Kupaianaha pond diameter: roughly 120 m Pond level: 0-40 m below the northern rim Height of Kupaianaha lava shield: 60 m

Height of Puu Oo cone, October 1988: 253 m Diameter of Puu Oo crater: 200 m Depth of Puu Oo crater: about 180 m Puu Oo pond status: intermittently active

Structures destroyed

Residences destroyed through December 1988 : 64

PuuOo Episodes 1-47 Royal Gardens 16

Kupaianaha Nov 1986 - Dec 1987 Kapaahu, Kalapana, Royal Gardens 42 Jan - Feb 1988 Kapaahu, Royal Gardens 4 May 1988 Kapaahu 2 DEPARTURES ARRIVALS Name Position Name Position Ron Hanatani Deformation Asta Miklius Deformation Gary Honzaki Electronic Lynn Simmons Geology Dallas Jackson Non-seismic Geophysics

Student appointments in 1988 were as follows:

Minority Program in the Earth Sciences (MPES):

Lureen Helliangao - Office/Library Clayton Ishida - Shop Jon Tokuuke - Computer/Deformation

Federal Junior Fellows:

Chad Okinaka - Seismology Nicole Torres - Deformation

National Association of Geology Teachers:

Lynn Simmons - Geology George Nibler - Geology Elizabeth Eide - Geoelectric kUPAlANAHA

U'U 'O'O CO

- 2

155

Figure C-1. Map showing area covered by lava from Kilauea's east rift eruption. Blank areas extending outward from Puu Oo are covered by lava erupted from January 1983 through July 1986. Hachured sections are covered by lava erupted Irom Kupaianaha from July 1986 to the end of 1988. K1LAUEA I III Mill! In I I I I l i I l 100

SHORT-PERIOD SHALL

LONG-PERIOD SHAM.OW SUMMIT

LONG-PERIOD INTERMEDIATE DEPTH SUMMIT

MGO CONTENT OF LAVA

ERUPTION TEMPERATURE 1133 10

CARBON/SULFUR, HALEMAUMAU I i I I I I I I I I I I I IT T I I I I I n l M M I I | I I | I I JFMAMJJ ASOND

1988 Figure C-2. Selected seismic, geodetic, petrologic and geochemical data for Kiiauea, 1988.

8 SEISMIC INSTRUMENTATION

The network. The Hawaiian Volcano Observatory maintains an extensive telemetered seismic network on the Island of Hawaii. The 1988 network consisted of 51 stations- 49 digital and 2 low- gain, three-component optical. The 49 digital stations include 12 three-component and 37 vertical- component sites. The coverage is most dense on and around Kilauea Volcano. With the exception of self-contained systems at the Uwekahuna and Hilo stations, all seismic signals from the short-period network are telemetered to the Observatory for recording.

Figure 1 is a map of selected geographic and geologic features, Figure 2 shows the seismic stations operated on the Island of Hawaii during 1988, and Figure 3 indicates the telemetry scheme for the respective seismic stations. Table 1 lists all seismic stations operated by the U.S. Geological Survey field office in Hawaii during 1988. Listed are names, four-letter station codes, coordinates in degrees and minutes, elevation in meters, and other data, as described below, pertaining to each station. In addition to the seismometers listed in Table 1, a long-period, three-component set of Press-Ewing seismometers was operated in the Uwekahuna vault and recorded on photographic paper.

Instrumentation and recording. Each telemetered station has a voltage-controlled oscillator (VCO) for FM multiplex transmission to HVO via either hardwire or radio. These telemetering stations are all of Type 1, the Office of Earthquakes, Volcanoes and Engineering (OEVE) standard system used in USGS seismic networks (see Table 2 for details). After discrimination at the receiver, the analog signals are converted to digital form as part of the routine computer location processing and archiving. Analog signals from 36 selected stations are recorded on two Develocorders using 16-mm microfilm. FM signals from the telemetering network are also recorded directly on one-inch magnetic tape. Selected larger events are copied onto condensed FM library tapes, which are currently archived in Menlo Park. The type(s) of continuous recording used for each station (in addition to magnetic tape for the telemetered stations) is coded in Table 1 as follows: D - Develocorder film, P - photographic paper, H - Helicorder paper, and I - ink paper.

In addition to the standard stations, optical drum seismographs are maintained at Uwekahuna (HVO), Hilo, Maui, and Oahu (Honolulu station operated by the Pacific Tsunami Warning Center). The less sensitive optical records are used primarily for amplitude measurements for magnitude calculations to supplement readings from the high-gain stations. The paper records, as well as the 16-mm Develocorder microfilms, are archived at HVO.

Seismograph response and calibration. Displacement response curves for the three short-period seismograph types in use are given in Figure 4. Types 2 and 3 are electro-mechanical systems recorded on paper records. The Type 1 curve gives the displacement magnification of the standard OEVE system from ground motion at the seismometer to the seismic trace, as seen on a 20x Develocorder film viewer. The curves plot the unit response, which is multiplied by a constant but known factor (CAL-factors range from about 1 to 7, averaging about 4, Table 1) to get the response for an individual station. Individual CAL factors for Type 1 seismographs are equal to the peak-to-peak amplitude measured in millimeters on the 20x Develocorder viewer of a 100-microvolt 5 to 8-Hz signal introduced to the preamp/VCO in place of the geophone at the field station. The calibration process is normally performed each time a station is visited when other maintenance is required. Figure 1. Map of the Island of Hawaii, showing principal settlements and selected geographic and geologic features.

10 .0

20 KM In mi ml

156' 155

Figure 2. Seismic stations operational during 1988 on the Island of Hawaii.

11 20 KM

156° 155°

Figure 3. Telemetry scheme for the 1988 Hawaiian Volcano Observatory seismic network.

Legend A Seismometer location Repeater station O HVO

12 Table 1. Seismic stations in Hawaii operated by the USGS in 1988.

STATION NAME CODE -LAT--- -LON--- - ELEV DELAY DELAY CAL SEIS OPTIC D M D M (M) 1 2 TYPE RECORD

AHUA AHUV 19 22 .40 155 15 .90 1070 -0 . 10 -0 .13 2 .1 E4 DI AHUA AHUE 19 22 . 40 155 15.90 1070 -0 . 10 -0 .13 3 .0 MW AHUA AHUN 19 22 . 40 155 15 .90 1070 -0 .10 -0 . 13 3 .0 MW AINAPO AINV 19 22 . 50 155 27 . 62 1524 0 . 13 0 . 17 5 . 5 L4 D AINAPO AINE 19 22 . 50 155 27 . 62 1524 0 . 13 0 . 17 3 . 0 MW AINAPO AINN 19 22 . 50 155 27 . 62 1524 0. 13 0 . 17 3 . 0 MW CAPTAIN COOK CACV 19 29 . 29 155 55 . 09 323 0 . 00 -0 . 16 1 . 1 L4 D CONE PEAK CPKV 19 23 .70 155 19 . 70 1038 -0.26 -0 . 07 6 . 0 L5 DANDELION DANV 19 21 . 42 155 40 . 04 3003 -0 . 27 0 . 03 7 . 0 E4 D DESERT DESV 19 20 . 20 155 23 .30 815 -0 . 29 -0 . 13 3 . 0 L4 DI ESCAPE ROAD ESRV 19 24 . 68 155 14 .33 1177 -0.17 -0 . 19 2 . 2 L5 D HAWAIIAN BEACHESHABV 19 31.89 154 53 . 89 92 -0 . 09 -0 .24 1 . 0 L4 HALEAKALA, MAUI HAE 20 46 . 00 156 15 . 00 2090 0 . 00 0 . 00 1. 0 W P HALEAKALA, MAUI HAL 20 46 . 00 156 15 . 00 2090 0 . 00 0 . 00 1 . 0 HI P HALEAKALA, MAUI HAN 20 46 . 00 156 15 . 00 2090 0 . 00 0 . 00 1 . 0 W P HILO HIE 19 43 .20 155 5 .30 20 0 . 54 0 .30 1. 0 W P HILO HIL 19 43 . 20 155 5 .30 20 0 . 54 0 .30 1 .0 HI P HILO HIN 19 43 . 20 155 5 .30 20 0 . 54 0.30 1.0 W P HILINA PALI HLPV 19 17 . 96 155 18 . 63 707 0 .02 0 . 07 2 . 6 L5 D HONOLULU, OAHU HON 21 19 . 30 158 0 . 50 2 0 . 00 0 . 00 0. 0 HI H HALE POHAKU HPUV 19 46 . 85 155 27 .50 3396 0 .31 0 . 17 3 .3 L4 D HUMUULA SHEEP STHSSV 19 36.31 155 29 . 13 2445 0 .20 0.35 5 .3 L5 D HUMUULA SHEEP STHSSE 19 36.31 155 29 . 13 2445 0 . 20 0 .35 3 .0 MW HUMUULA SHEEP STHSSN 19 36.31 155 29 . 13 2445 0 . 20 0 .35 3 . 0 MW HOT CAVES HTCV 19 14.33 155 24 . 02 381 -0 . 16 -0 . 07 0 . 0 E4 HUALALAI HUAV 19 41 . 25 155 50.32 2189 0 . 67 0.38 3 . 0 L4 DI HEIHEIAHULU HULV 19 25 . 13 154 58 . 72 369 -0 . 17 -0 . 16 1 . 6 L4 DI HEIHEIAHULU HULE 19 25 . 13 154 58 . 72 369 -0 . 17 -0 . 16 3 . 0 MW HEIHEIAHULU HULN 19 25 . 13 154 58 .72 369 -0 . 17 -0 . 16 3 . 0 MW KAAPUNA KAAV 19 15 . 98 155 52 . 28 524 -0 . 12 -0 . 01 3 .5 E4 D KAENA POINT KAEV 19 17.35 155 7 . 95 37 -0 . 01 0 . 06 1 .4 L4 D KAOIKI FAULTS KFAV 19 25 . 25 155 25 . 18 1579 0 . 13 0 . 17 0 . 0 E3 KAHUKU KHUV 19 14 . 90 155 37 . 10 1939 0 .03 -0 . 03 2 .7 E4 D KANEKII KIIV 19 30.56 155 45 . 90 1841 0 . 15 0 . 37 2 .9 L4 D KANEKII KIIE 19 30.56 155 45 . 90 1841 0 . 15 0 . 37 3 . 0 MW KANEKII KIIN 19 30.56 155 45 . 90 1841 0 . 15 0 . 37 3 . 0 MW KEANAKOLU KKUV 19 53.39 155 20 . 58 1863 0 . 68 0 . 24 3 .3 L5 D KALALUA CONE KLCV 19 24.35 155 4 . 08 659 -0 .25 -0 . 30 0 . 0 L4 DH PUU KALIU KLUV 19 27 . 48 154 55.26 271 -0 . 17 -0 .30 2 . 9 L5 D KOHALA KOHV 20 7 . 69 155 46.77 1166 -0 . 03 -0 . 17 1 .5 L5 D KOHALA KOHE 20 7 . 69 155 46.77 1166 -0 . 03 -0 . 17 3 . 0 MW KOHALA KOHN 20 7 . 69 155 46.77 1166 -0 . 03 -0 . 17 3 .0 MW KIPUKA NENE KPNV 19 20 . 10 155 17 .40 924 -0 . 11 -0 . 08 3 . 5 L5 D KAPOHO KPOV 19 30.02 154 50 . 51 134 -0 . 09 -0 . 24 2 . 5 L4 D MAUNA LOA MLOV 19 29 . 80 155 23 .30 2010 0 . 03 0 . 08 5. 8 L4 DI MAUNA LOA MLOE 19 29 . 80 155 23.30 2010 0 . 03 0 . 08 3 .0 MW D MAUNA LOA MLON 19 29 . 80 155 23.30 2010 0 . 03 0 . 08 3 .0 MW MAUNA LOA X MLXV 19 27 . 60 155 20 .70 1475 0 . 06 0 . 15 3 .0 L5 MOKUAWEOWEO MOKV 19 29 . 28 155 35 . 98 4104 0 . 15 0.16 5.5 L4 DI MAKAOPUHI MPRV 19 22 . 07 155 9 . 85 881 -0 . 17 -0 .20 4 . 2 L4 DI MOUNTAIN VIEW MTVV 19 30 .25 155 3 .75 409 -0 . 02 0 . 01 5 . 0 E5 D NATIONAL GUARD NAGV 19 42 . 12 155 1 . 72 18 0 . 54 0 .30 3 .2 E5 D NORTH PIT NPTV 19 24 . 90 155 17 . 00 1115 -0.30 -0 . 18 3 . 0 E4 DI NORTH PIT NPTE 19 24 . 90 155 17 . 00 1115 -0 .30 -0 . 18 3 . 0 MW NORTH PIT NPTN 19 24 . 90 155 17 . 00 1115 -0 .30 -0 . 18 3 .0 MW OUTLET OTLV 19 23 . 38 155 16 . 94 1038 -0 . 19 -0 . 18 4 . 9 L4 994" PAUAHI PAUV 19 22 . 62 155 13 . 10 -0 .21 -0.24 2 . 4 L4 D PAUAHI PAUE 19 22 . 62 155 13 . 10 994 -0 . 21 -0.24 3 . 0 MW PAUAHI PAUN 19 22 . 62 155 13 . 10 994 -0 . 21 -0 .24 3 .0 MW

13 PUU ULAULA PLAV 19 32 . 00 155 27 . 67 2992 -0 . 03 0 . 13 5 . 4 L4 DI POHOIKI POIV 19 27 .42 154 51 . 22 16 -0 . 09 -0 . 24 0 . 0 L4 POLIOKEAWE PALI POLV 19 17 . 02 155 13 . 47 169 -0 . 02 0 . 03 2 . 8 E4 D PUU PILI PPLV 19 9 . 50 155 27 . 87 35 -0 . 15 -0 . 15 1 . 7 E4 D RIM RIMV 19 23 . 90 155 16 . 60 1128 -0 . 21 -0 . 13 0 . 0 L5 RAINSHED RSDV 19 27 . 78 155 16 . 68 1270 0 . 06 0 . 15 0 . 0 L5 SOUTH POINT SPTV 18 58 . 91 155 39 . 92 244 -0 . 17 -0 . 22 2 . 8 L4 D SOUTH POINT SPTE 18 58 . 91 155 39 . 92 244 -0 . 17 -0 . 22 3 . 0 MW SOUTH POINT SPTN 18 58 . 91 155 39 . 92 244 -0 . 17 -0 .22 3 . 0 MW STEAM CRACKS STCV 19 23 . 30 155 7 . 67 765 -0 . 25 -0 . 30 2 . 4 L5 DH STEAM CRACKS STCE 19 23 . 30 155 7 . 67 765 -0 . 25 -0 . 30 3 . 0 MW STEAM CRACKS STCN 19 23 . 30 155 7 . 67 765 -0 .25 -0 . 30 3 . 0 MW SOUTHWEST RIFT SWRV 19 27 . 26 155 36 . 30 4048 0 . 01 0 . 04 5 . 6 E4 D TRAIL TRAV 19 24 . 91 155 32 . 96 3207 0 . 00 0 . 00 0 . 0 L4 UWEKAHUNA UEE 19 25 . 40 155 17 . 60 1240 -0 .21 0 . 00 2 . 5 E P UWEKAHUNA UEN 19 25 . 40 155 17 . 60 1240 -0 . 21 0 . 00 2 . 5 E P UWEKAHUNA UEZ 19 25 . 40 155 17 . 60 1240 -0 .21 0 . 00 2 . 5 E P UWEKAHUNA URAV 19 25 . 40 155 17 . 60 1240 -0 . 21 0 . 00 0 . 0 RA UWEKAHUNA URAE 19 25 . 40 155 17 . 60 1240 -0 . 21 0 . 00 0 . 0 RA UWEKAHUNA URAN 19 25 . 40 155 17 . 60 1240 -0 . 21 0 . 00 0 . 0 RA WAIKII WAIV 19 51 . 58 155 39 . 60 1433 0 . 20 0 . 35 0 . 0 L5 WAHAULA WHAV 19 19 . 90 155 2 . 92 29 -0 . 10 -0 . 04 1 . 5 E4 D WILKES CAMP WILV 19 28 . 15 155 35 . 02 4037 0 . 22 0 . 17 2 . 6 E5 D WILKES CAMP WILE 19 28 . 15 155 35 . 02 4037 0 .22 0 . 17 3 . 0 MW WILKES CAMP WILN 19 28 . 15 155 35 . 02 4037 0 . 22 0 . 17 3 . 0 MW WEATHER OBSERVATWOBV'WOBV 19 32 .31 155 35 . 01 3396 0 . 00 0 . 00 0 . 0 E4 WOOD VALLEY WOOV 19 15 . 08 155 30 . 12 909 -0 . 15 -0 . 06 4 . 6 E4

Table 2. Seismic Instrument Types

The codes in parentheses refer to the seismometer types listed in Table 1.

Type 1 (Codes E, L, and 3, 4, 5) consists of: a) Geophone - Electrotech EV-17 (E), or Mark Products L4C (L) 1.0-sec. period moving-magnet vertical- or horizontal- (E-W and N-S) component seismometer adjusted for an output of 0.5 volts/cm/sec and 0.8, critically damped. b) Preamp/VCO - USGS/OEVE Model J302 (3), J402 (4), J502 (5) voltage-controlled oscillator. Three db points for bandpass filter at 0.1 Hz and 30 Hz. Signals are transmitted on audio FM carrier over cable or FM radio link to HVO.

Type 2 (Code E) consists of: a) Electrotech EV-17 1.0-sec. period moving-magnet vertical- or horizontal- (E-W and N-S) component seismometer. b) 3.5 Hz galvanometer with appropriate shunt resistances for critical damping. System is poorly calibrated. Peak magnification approximately 25,000 at 4 Hz.

Type 3 (Code H1) consists of: Electrotech EV-17 or Observatory-built 0.8-sec. period moving-coil seismometer, with HVO-built solid-state seismic preamplifier, galvanometer driver, and 2 Hz galvanometer. Peak magnification approximately 40,000 at 4 Hz.

Code (W) is a Wood-Anderson torsion seismograph.

Code (MW) is a horizontal-component seismograph based on a Type 1 system and modified to a Wood- Anderson response.

14 Period (sec) io6 p 10 5 2 I 0.5 0.2 O.I 0.05 0.02 0.01

IO 1 Type I

IO «*-^ c X\Type 3 0> '"'Type 2 5o Wood - Anderson

i i t iinl I I I I I Ml 0.01 O.I 1 10 100 1000 Frequency (Hz)

Figure 4. System response curves for the Wood-Anderson torsion seismograph and for the three different types of seismometers used by the Hawaiian Volcano Observatory. Types 2 and 3 are electro-magnetic seismographs recorded optically on photographic paper. Type 1 is the standard OEVE seismometer system recorded on Develocorder film and magnetic tape. The curve for Type 1 includes response of the geophone, all electronics including telemetry, Develocorder galvanometer, and projection of film by a 20x viewer. The curves plot the unit response, which should be multiplied by a constant but known factor (CAL) to get the response for an individual station.

15 SEISMIC DATA PROCESSING

Develocorder films are scanned on a daily basis for frequency of earthquakes, and coda duration in seconds are measured for magnitude determination. In 1986, HVO acquired a VAX 11-750 computer and adopted the CUSP (California Institute of Technology USGS Seismic Erocessing) routine. Discriminated analog signals are converted to digital form, and detected events are saved in real time. Detected events are demultiplexed, and P-picks are made by the computer, producing a rough location and coda-amplitude (CD) magnitude. Events are examined by an analyst to refine computer P-picks and to time additional P- and S-phases for a preliminary location. Binary CUSP files are tape-archived and translated into ASCII phase files. Locations are then determined, using the program HYPOINVERSE (Klein, 1989)2 . Events are reworked and rerun, as needed, to produce a final solution. Magnetic tape copies of all arrival times and output summary data are kept at Menlo Park and at HVO.

The crustal model used is specified by velocities at four depth points. Velocity at any depth is given by linear interpolation between points and uses a homogeneous half-space, as listed below:

VELOCITY DEPTH (km/sec) (km) 1.9 0.0 6.5 4.6 6.9 15.0 8.3 16.5

Two empirical sets of station delays or corrections were used in the locations and are given in Table 1. The delay models are separated by a circle of radius 34 km, centered at 19°22' N and 155° 10' W. Delay model 1 is used for epicenters occurring within a circle of radius 31 km from the center. This region includes Kilauea and its south flank. A combination of the two delay models is used for epicenters that fall in a transition zone that is 6 km wide. Delay model 2 is applied to the rest of the island and to offshore earthquakes. (For a detailed description, refer to Klein, 1989.)2 Magnitudes for most events are comouted using both recorded amplitudes on low gain or Wood- Anderson stations and signal or coda duration on selected short-period vertical stations. Amplitudes read from other than Wood-Anderson instruments are corrected to an equivalent Wood-Anderson amplitude, using the curves of Figure 4 and CAL factors listed in Table 1. Amplitude magnitudes larger than 2.5 are generally based on the Wood-Anderson instruments in Hilo or on Type 2 seismographs at Uwekahuna. Duration magnitudes are determined from the length of signal in seconds read from the Develocorder viewer. This length of time, also called the "F-P time," is measured from the P arrival to the point where the earthquake signal decays nearly to the noise level. A bilinear relation is an appropriate fit to the data sample and is used to compute all duration magnitudes. Duration times are read only from Type 1 seismographs. Because duration magnitudes are relatively insensitive to station response and can be determined using the high-gain, short-period stations, it is felt that duration magnitudes are more accurate and complete at the lower magnitudes (below 2). The equations used in magnitude determination are as follows: duration < 210 sec M = -5.2 + 3.89 log (F-P) + .013 Z - + .0037 D duration > 210 sec M = -.905 + 2.026 log (F-P) + .013 Z- + .0037 D where Z and D are the depth and epicentral distance in km, respectively.

2 Klein, F.W., 1989, User's guide to HYPOINVERSE: U.S. Geological Survey Open-File Report 89-314, "58 p.

16 SEISMIC SUMMARY

The emphasis in both station coverage and detailed data analysis is on the highly active south half of the Island of Hawaii. Hundreds of earthquakes too small to locate are classified as to type3 and counted daily. The set of well-recorded earthquakes located in the Hawaii Island region is nearly complete above magnitude 2.0. Many smaller events are located in the densely instrumented Kilauea area. Substantial effort is made to locate earthquakes elsewhere within the Hawaiian Archipelago. Such coverage cannot be as complete as in south Hawaii, but nearly all events above magnitude 4.0 are located with limited precision. Data presented in the seismic summary are in four parts: (1) Table 3 gives duration of harmonic tremor and numbers of earthquakes (most too small to locate) from several source regions around Kiiauea and Mauna Loa. The source region is determined visually from signal character and pattern of arrival times at key stations. (2) Maps showing computer-located hypocenters are given in Figures 9-22. The location maps are of different scales and provide hypocenters with magnitude thresholds set at 1.0, 2.0, 3.0, and 3.5, varying according to region. (3) The list of computer locations constitutes the bulk of this summary and is given in Table 5. Each earthquake in the list is assigned a three-letter code based on its general location and depth. Figures 5- 8 are maps of the regions used to assign the location codes. The latitude and longitude limits of rectangular regions are listed in Table 4. When the listed coordinates overlap, precedence is given according to Figures 5-8. (4) Table 6 re-lists the events in Table 5 for which either duration or amplitude magnitude is 3.0 or larger. This list includes many of the earthquakes felt in Hawaii.

Table 3. Number of earthquakes and minutes of tremor recorded on seismographs around Kilauea and Mauna Loa. Earthquake categories are as follows: 1) Kilauea summit, short-period caldera: shallow earthquakes beneath the caldera. 2) Kilauea summit, long-period caldera A: earthquakes characterized by low frequency signatures of 3 to 5 Hz, often originating 0-5 km beneath the summit. 3) Kilauea summit, long-period caldera B: earthquakes characterized by low frequency signatures of 1 to 3 Hz, often originating 0-5 km beneath the summit. 4) Kilauea summit, long-period caldera C: earthquakes characterized by low frequency signatures of 1 to 5 Hz, often originating 5-i5 km beneath the summit. 5) Kilauea summit 30 km: earthquakes about 30 km deep beneath the summit region. 6) Kaoiki and southwest rift: earthquakes beneath the southwest rift of Kilauea, western parts of the Koae faults, and adjacent Kaoiki fault system of Mauna Loa. 7) Upper east rift: earthquakes in the upper and middle east rift zones, the adjacent parts of the south flank, and eastern parts of the Koae faults. 8) Lower east rift: earthquakes in the lower east rift zone and adjacent parts of the south flank. 9) Mauna Loa short-period: shallow earthquakes in the Mauna Loa summit region. 10) Mauna Loa long-period: earthquakes characterized by low-frequency signatures near the summit region. 11) Mauna Loa northeast rift: earthquakes beneath the northeast rift zone of Mauna Loa. 12-15) Tremor is separated into four categories: Kilauea-shallow, intermediate, and deep, and Mauna Loa. Depth is inferred on the basis of relative amplitudes on seismographs.

The criteria for Kilauea shallow tremor have been changed to accommodate the ongoing eruption where tremor in the middle east rift zone is continuous. Distinction is made between high-amplitude tremor related to strong eruptive periods and low-amplitude tremor during periods with no lava production. Only minutes of tremor at saturated levels recorded locally at STC and KLC are included in Table 3.

3 Koyanagi, R. Y., 1982, Procedure for routine analyses and classification of seismic events at the Hawaiian Volcano Observatory, Part I: U.S. Geological Survey Open-File Report 82-625, 32 p.; figs., 59 p. [unpaginated].

17 Table 3 KILAUEA SUMMIT KILAUEA FLANK MAUNA LOA TREMOR (MINUTES)

SHORT LONG PERIOD 30 KAO. UP. LOW. SHORT LONG NE | KILAUEA MAUNA DATE PER. CALDERA KM & SW EAST EAST PER. PER. RIFT LOA 1988 CALD. ABC RIFT RIFT RIFT SHAL. INT. DEEP

JAN 1 149 86 1 1 35 37 6 1 2 112 48 26 17 38 1 1 3 3 82 80 28 1 30 48 4 4 3 4 94 110 1 30 31 3 825 5 97 92 7 24 38 9 614 42

6 94 26 2 27 23 4 1 1 7 96 22 4 26 41 2 5 4 8 118 13 4 43 52 3 3 8 10 9 85 11 1 27 57 3 516 147 10 124 9 18 32 3 1

11 96 5 28 40 2 425 12 105 9 26 24 3 4 13 96 4 14 15 3 3 2 27 14 99 2 2 25 32 4 4 1 15 95 5 31 26 37 1 1 2

16 104 5 42 29 46 3 6 3 4 17 102 5 2 35 20 3 517 18 69 27 31 43 3 9 19 106 24 2 37 29 6 5 2 20 87 5 6 37 51 5 416 21* 22 71 1 34 43 1 1 2 53 23 66 1 5 26 49 4 2 4 24 91 6 28 63 4 8 4 25 75 30 9 35 67 7 716

26 57 9 21 55 1 7 27 60 1 5 24 44 2 214 28 169 3 63 16 48 3 613 22 29 327 1 42 17 44 3 24 1 ; :o 339 30 24 ~3 30 1 (.______).______. (.______- (.______31 224 1 8 28 72 3 8 6 2 FEE 1 269 31 53 2 6 1 2 189 5 47 77 2 10 9 100 3 194 10 37 63 1 7 9 16 3 4 161 14 36 71 4 10 4 29 _____ , (.______H!-______, (.______. i ______5 161 2 2 48 51 30 1 3 3 6 152 3 15 22 47 8 72 5 7 125 1 5 37 69 2 35 2 8 128 1 9 26 59 9 16 4 42 9 124 1 5 27 66 4 27 9 ______|------______-_H).______. !--__----_--__-___- (.______10 98 1 13 42 70 5 16 6 11 83 7 9 28 69 6 2 18 12 86 4 5 23 105 7 8 8 5 13 95 166 17 27 71 4 11 5 14 90 233 24 35 41 4 6 1 ______H|-______-______Hh ______| ______H 15 82 41 89 37 87 4 7 2 2 16 56 52 136 38 53 2 812 9 17 65 17 130 27 49 3 8 4 26 18 73 58 289 32 61 5 812 8 45 19 27 68 27 81 1 4 4 3 4 ------^!.______H. ______Ht______-__-----H 20 32 304 58 28 77 3 4 4 21 24 244 35 34 56 5 2 7 22* 21 296 10 30 6 2 - -2 23 54 7 17 70 45 1 3 2 10 24 90 496 8 63 60 5 13 5 6

18 KILAUEA SUMMIT KILAUEA FLANK MAUNA LOA TREMOR (MINUTES)

SHORT LONG PERIOD 30 KAO. UP. LOW. SHORT LONG NE KILAUEA MAUNA DATE PER. CALDERA KM & SW EAST EAST PER. PER. RIFT LOA 1988 CALD. ABC RIFT RIFT RIFT SHAL. INT. DEEP

FEB25 49 628 2 24 53 5 332 26 123 485 3 1 39 54 8 421 26 27 95 381 3 31 54 2 8 2 28 89 392 1 40 55 3 2 2 29 67 30 3 33 71 5 734

MAR 1* 41 23 89 7 3 6 2* 3 40 69 4 1 7 3 55 29 7 32 53 3 228 4 4 73 12 72 24 64 2 5 7 5 2 5 78 20 135 37 52 3 418

6 63 40 137 30 55 3 116 7 63 12 96 35 60 4 2 4 11 8 52 2 194 31 59 5 916 9 66 1 231 23 50 3 243 10 46 4 198 18 52 4 1 6

11 73 111 24 45 6 12 89 2 88 1 27 42 3 2 2 13 80 3 138 44 68 4 12 45 14 78 2 92 34 59 5 3 2 6 15 66 5 45 26 58 3 10

16 62 2 48 23 60 4 5 7 17 78 1 61 31 104 1 2 3 18 75 4 17 27 63 5 718 39 19 83 2 55 42 70 7 7 4 36 20 83 25 29 47 3 224 3

21 99 4 13 36 53 5 3 20 22 78 10 3 29 53 3 1 4 23 73 18 5 48 59 3 143 7 24 77 10 3 26 58 9 1 10 j 3

26* 84 24 17 33 3 1 27* 23 5 75 10 19 1 2 1 28* 42 1 75 15 35 2 1 29* 30* 60 i 18 33 49 2 8 4

31* 61 12 5 22 36 1 8 APR 1 86 22 10 37 44 3 1 3 3 2 75 47 12 34 46 3 2 1 10 8 3 48 96 66 26 48 6 3 5 4 34 196 1 13 20 57 1 218 72

5 31 507 7 28 55 2 3 6 30 526 1 25 45 1 1 11 25 7 40 544 1 27 60 1 228 8 95 1011 3 18 45 3 124 3 9 94 537 1 25 54 3 315

10 35 517 1 54 39 3 112 20 11 49 188 2 25 41 4 2 1 30 12 49 39 30 40 1 3 2 13 143 268 1 27 39 1 425 14 47 112 1 24 69 2 313

15 55 97 3 21 60 5 318 16 43 172 1 32 75 7 3 4 17 48 141 22 40 4 1-1 8 18 52 99 51 22 46 2 1 6 19 137 319 5 1 30 44 10 6 2

19 KILAUEA SUMMIT KILAUEA FLANK MAUNA LOA TREMOR (MINUTES)

SHORT LONG PERIOD 30 KAO. UP. LOW. SHORT LONG NE KILAUEA MAUNA DATE PER . CALDERA KM & SW EAST EAST PER . PER . RIFT LOA 1988 CALD. ABC RIFT RIFT RIFT ISHAL. INT. DEEP

APR20 91 126 12 25 52 5 2 9 21 78 283 15 25 54 14 3 8 22 103 137 20 21 57 6 1 4 23 239 248 91 28 58 6 216 17 24 69 335 3 169 20 52 5 412

25 239 310 1 30 47 10 4 2 42 26 356 83 1 26 69 8 111 17 27 486 11 11 23 44 5 1 3 14 28 504 5 1 17 71 9 1 1 29 549 7 5 34 68 4 1 2 5

30 471 1 13 28 83 9 523 MAY 1 243 5 2 33 90 4 2 360 18 2 41 69 12 14 1 1 13 3 593 24 29 61 10 234 4 4 675 15 22 75 4 531

5 696 12 16 70 6 523 6 583 21 24 56 8 2 2 7 508 13 36 62 1 321 8 930 10 22 52 3 5 1 9 982 15 15 55 232

10 1173 911 35 56 2 3 2 11 1066 64 22 49 7 125 12 982 41 30 58 5 215 13 845 72 3 23 44 13 2 3 14 123 140 30 47 7 313

15 261 53 18 67 7 284 26 16 120 11 19 26 69 3 9 5 4 36 17 209 30 4 26 77 3 1 3 2 18 168 27 25 44 6 4 3 7 19 i 108 3 3 26 20 4 4 14 2 h ------______f. 20 129 3 2 25 30 1 4 8 21 117 6 51 49 7 1 5 22 108 7 2 21 56 5 2 25 23 186 9 3 29 43 8 2 3 13 24 219 7 5 26 56 3 2 1 11 (------h ____ .h - -i ______25 384 5 29 1 20 65 10 434 26 257 16 7 26 43 10 1 3 27 139 38 33 69 4 232 28 260 7 31 59 3 111 29 178 2 24 53 9 235 5 ______!I ______Hh-- - h _ _Hi ______30 129 3 23 61 7 1 3 31 158 8 1 39 75 9 5 7 3 JUN 1 139 14 31 28 57 4 1 6 2 117 18 28 47 5 3 1 2 3 147 5 30 41 2 212 2 ______.(!-______-HI------Hh _ _Hi ______4 86 17 36 42 1 1 4 5 93 13 1 24 48 5 1 2 6 84 6 4 21 138 3 112 86 2 7 89 15 29 71 10 1 5 8 126 8 32 68 4 417 ------H,______^ ______| i ______^ 9 113 8 22 65 6 3 5 41 4 10 122 19 26 56 5 3 3 4 11 151 11 31 38 5 3 _ 12 67 12 4 25 60 10 4 2 13 110 7 22 57 3 367

20 KILAUEA SUMMIT KILAUEA FLANK MAUNA LOA TREMOR (MINUTES)

SHORT LONG PERIOD 30 KAO. UP. LOW. SHORT LONG NE | KILAUEA MAUNA DATE PER . CALDERA KM & SW EAST EAST PER. PER. RIFT j LOA 1988 CALD. ABC RIFT RIFT RIFT JSHAL. INT. DEEP

JUN14 117 3 19 51 3 2 5 15 120 7 1 28 52 6 235 14 16 100 2 1 26 49 4 332 17 93 3 30 50 14 323 18 113 2 16 49 7 11 1 6 46

19* 51 1 6 29 4 1 2 20 117 3 2 31 57 4 1 3 21 116 25 43 4 3 76 22 137 2 28 46 10 1 3 23 112 1 1 32 42 6 2 3

24 131 1 17 41 9 3 1 25 124 1 20 42 8 2 36 26 102 8 20 60 1 4 27 91 8 2 20 56 1 313 28 101 2 31 69 10 113 10

29 89 3 44 61 4 4 3 30 104 2 1 24 49 11 3 3 3 JUL 1 83 47 37 42 8 3 1 74 7 2 3 5 34 37 7 111 3 81 11 98 54 6 1 2 13

4 68 8 42 64 3 7 2 5 60 10 7 40 33 6 2 8 6 6 75 9 35 53 5 1 7 99 2 38 48 5 224 8 95 7 44 61 7 2 13 35

9 96 10 41 72 5 213 10 104 8 1 41 68 5 2 6 7 11 72 4 1 300 48 3 2 1 12 104 7 75 36 5 1 2 2 1 13 38 5 1 41 50 3 5 3

14 86 6 1 46 48 8 2 15 101 216 48 44 3 3 3 16 109 2 34 42 2 1 3 2 17 104 103 1 44 59 9 2 1 12 35 18 125 4 1 34 44 7 1 5

19 100 455 1 33 59 2 2 3 20 150 162 1 33 42 5 3 2 4 21 107 358 41 67 3 5 3 22 86 225 4 33 65 6 5 3 23 181 11 15 33 64 7 2 10

24 94 59 1 27 84 5 1 1 8 25 73 13 2 3 32 68 8 424 26 97 5 38 47 2 2 1 24 27 102 15 24 35 7 4 28 127 3 1 6 1 28 53 7 1 6

29 160 1 35 48 5 231 8 30 137 3 13 1 37 48 8 4 1 31 102 11 18 1 38 47 3 3 7 AUG 1 106 88 11 37 95 2 415 41 2 63 233 25 14 1 33 74 2 1 2 2

3 71 212 15 2 31 57 4 6 2 9 4 64 400 1 29 36 4 1 1 5 66 324 22 40 54 5 1 3 _6 90 148 37 1 33 67 3 121 52 7 74 270 10 30 52 5 223 2

21 KILAUEA SUMMIT KILAUEA FLANK MAUNA LOA TREMOR (MINUTES)

SHORT LONG PERIOD 30 KAO. UP. LOW. SHORT LONG NE | KILAUEA MAUNA DATE PER. CALDERA KM & SW EAST EAST PER. PER. RIFT LOA 1988 ICALD. ABC RIFT RIFT RIFT 1 SHAL. INT. DEEP AUG 8 94 180 10 1 41 61 5 1 9 101 116 7 48 43 6 1 4 3 10 134 88 2 46 49 6 145 2 22 11 127 87 3 30 45 6 1 1 12 139 1 11 37 69 3 4 1 31

13 130 86 13 1 33 80 5 4 2 6 14 135 17 42 21 125 3 213 8 3 15 98 6 21 1 22 74 11 311 16 101 27 211 21 77 8 3 17 81 10 71 24 65 7 1 4 2

18 81 14 29 23 41 10 1 1 19 89 3 4 32 47 8 4 1 20 125 5 16 21 81 6 6 1 3 11 3 21 152 7 21 23 59 4 1 6 22 157 12 1 44 76 6 343

23 116 18 9 26 51 4 1 4 24 148 6 40 63 4 5 3 25 120 3 3 20 62 1 1 3 10 26 141 4 4 27 50 1 5 27 152 5 2 27 79 4

28 87 5 9 21 48 5 3 29 90 9 35 1 56 52 8 1 2 30 110 8 15 27 43 7 1 1 4 2 31 108 6 25 36 57 12 222 SEP 1 115 5 48 48 9 3 1 1 3 26

2 I 89 9 14 34 54 7 513 5 3 125 3 29 46 59 6 1 1 4 101 5 112 42 44 10 1 4 3 5 89 11 231 45 81 6 2 3 5 j 31 4 750 j 36 48 2 33 ! ^.- f t- r_ _ _ _ _ 7 105 5 703 1 38 58 5 2 4 8 182 5 197 28 72 4 3 3 9 138 100 1 31 70 11 2 4 10 149 1 14 2 26 90 4 1 6 i 11 123 10 12 33 75 5 1 10 4 i ______if------______) ______i -_------_-----_- 12 134 8 13 47 89 4 2 1 16 11 13 163 2 10 23 68 2 113 5 14 150 2 9 40 63 5 8 4 15* 60 1 61 23 32 322 16 140 13 10 31 83 6 2 5 i ------if------K ______H 17 121 338 12 29 2062 8 2 1 18 90 3 78 27 79 6 315 19 156 7 22 40 101 18 9 6 20 135 2 12 45 92 6 417 21 134 3 10 33 78 4 1 2 ______Hi ______1 ______H1 ______H 22* 42 6 10 2 1 23 108 3 32 64 3 4 1 2 24 128 1 18 2 17 54 6 6 6 25 115 3 20 39 49 3 128 26* 26 1 34 15 18 3 2 _-____H ______H ______H ______.) 27 150 8 136 30 83 1 416 28 120 4 129 34 60 5 2 8 29 131 4 71 44 109 221 3 30 160 3 79 34 68 5 4 18 OCT 1 135 3 22 55 67 8 513

22 KILAUEA SUMMIT KILAUEA FLANK MAUNA LOA TREMOR (MINUTES) 1 SHORT LONG PERIOD 30 KAO. UP. LOW. SHORT LONG NE KILAUEA MAUNA DATE PER. CALDERA KM & SW EAST EAST PER. PER. RIFT LOA 1988 CALD. ABC RIFT RIFT RIFT SHAL. INT. DEEP

OCT 2 180 5 21 34 64 5 5 3 3 3 169 4 217 37 80 7 412 15 4 114 10 3 101 23 74 7 2 2 5 127 5 41 38 57 2 2 5 5 6 159 12 16 31 60 5 2 3

7 138 1 5 26 61 10 3 8 145 1 2 35 69 5 313 9 133 3 4 11 22 55 11 4 2 10 122 11 81 28 84 8 6 4 12 11 161 9 2 27 56 6 15

12 123 824 26 70 14 1 13 136 6 6 23 60 7 2 4 14 138 3 27 30 51 6 4 6 19 15 184 1 12 37 101 6 3 4 42 16 177 7 35 30 66 5 7 5

17 185 6 1 30 2 37 68 1 345 18 213 5 21 56 74 5 19 265 5 8 30 60 6 3 1 20 269 5 19 2 26 70 9 211 21 200 1 1 36 56 1 6

22 217 3 4 14 59 3 2 6 23 188 6 2 21 71 5 2 14 24 143 2 5 26 78 7 122 34 25 167 5 6 23 94 8 8 2 26 167 4 22 36 63 8 3

27 132 3 7 32 65 9 1 2 28 148 3 29 38 56 10 4 3 29 138 3 23 35 53 5 4 1 30 121 4 6 26 60 6 214 -> 21 169 4 55 21 58 9 4 20 f ______f__ _ NOV 1 167 2 16 31 62 9 213 5 2 154 11 75 40 70 10 3 1 3 166 7 7 23 72 7 1 1 4 4 102 5 10 22 1 5 276 7 27 52 1 1 10 !-______.i ______I-- ______. 6 275 6 11 25 64 7 1 7 227 6 2 17 47 4 1 8 276 6 19 37 7 2 1 17 9 294 3 2 28 53 7 1 10 231 6 23 20 53 3 6 i- _ _. 11 148 4 7 39 39 11 2 2 12 130 2 7 30 60 2 4 18 13 121 4 38 24 53 5 1 7 14 151 5 12 28 55 6 511 15 208 2 78 25 42 6 2

16 188 7 181 31 65 3 6 3 17* 164 2 143 14 43 6 2 5 40 18 204 109 18 71 1 111 19 148 105 30 49 4 111 4 20 114 1 67 20 39 10 3 3 ._ _H 21 120 6 31 1 28 37 8 221 22 146 6 10 1 22 43 11 1 2 23 134 8 6 27 44 7 2 1 24 173 3 29 40 9 1 2 25 167 13 14 27 64 6 4

23 KILAUEA SUMMIT KILAUEA FLANK MAUNA LOA TREMOR (MINUTES)

SHORT LONG PERIOD 30 KAO. UP. LOW. SHORT LONG NE KILAUEA MAUNA DATE PER. CALDERA KM & SW EAST EAST PER . PER . RIFT LOA 1988 CALD. ABC RIFT RIFT RIFT SHAL. INT. DEEP

NOV26 187 7 18 2 51 57 4 5 2 27 171 5 32 1 34 68 11 1 5 28 164 3 51 26 43 7 211 29 143 3 15 1 38 58 5 122 30 142 6 10 32 52 9 1 2

DEC 1 104 1 10 27 49 7 6 5 2 115 12 56 52 6 2 4 3 129 8 26 66 1 2 2 4 109 4 4 33 47 6 5 2 3 8 5 80 3 41 15 76 3 2

6 92 1 32 50 4 1 5 7 139 4 1 1 2 38 56 4 3 8 177 4 61 31 43 9 1 1 9 137 2 13 26 56 10 9 10 151 7 14 30 53 7 322

11* 82 1 7 18 28 3 1 1 12 188 4 2 33 43 8 415 13 131 3 9 34 68 8 2 1 8 9 14 142 25 2 42 59 2 1 2 15 189 9 31 52 2 2 2

16 144 1 38 61 3 1 2 17 238 2 33 41 3 3 18 95 7 21 22 44 1 19 87 20 1 27 44 6 1 1 16 20 97 26 6 26 46 7 1 1 11

21 108 10 3 31 59 5 3 1 22 175 18 53 15 49 5 2 3 23 109 8 9 33 80 4 122 24 107 13 5 20 43 2 2 25 55

26 68 2 32 35 10 27 67 13 31 52 28 68 19 27 52 29 65 7 21 35 30 112 23 10 47

31 I 86 11 1| 14 58 4|

"Data incomplete - station(s) or recorder not in operation.

24 Table 4. Names and coordinates of regions used for classifying earthquakes.

All earthquakes locate in one of the following groups, identified by a numerical class or three-letter code:

Shallow: 1 SNC - Shallow north caldera (0-5 km) 2 SSC - Shallow south caldera (0-5 km) 3 SEC - Shallow east caldera (0-5 km) 4 SER - Shallow east rift (0-5 km) 5 SME - Shallow middle east rift (0-5 km) 6 KOA - Koae fault zone (0-5 km) 7 SSF - Shallow south flank (0-5 km) 8 SLE - Shallow lower east rift (0-5 km)

Intermediate depth: 9 SF1 - Kilauea south flank (5-13 km) (west end) 10 SF2 - Kilauea south flank (5-13 km) 1 1 SF3 - Kilauea south flank (5-13 km) 12 SF4 - Kilauea south flank (5-13 km) 13 SF5 - Kilauea south flank (5-13 km) (east end) 1 4 LER - Lower east rift (5-99 km) 1 5 MLO - Mauna Loa (0-13 km) 1 6 LSW - Lower southwest rifts of Kilauea and Mauna Loa (0-13 km) 17 GLN - Glenwood (0-13 km) 18 SWR- Southwest rift (0-13 km) 19 INT - Intermediate caldera (5-13 km) 20 KAO- Kaoiki (0-13 km)

Deep: 21 DEP - Deep Kiiauea (>13 km) (beiow regions 1-13, 17-19) 22 DLS - Deep lower southwest rift (>13 km) (below region 16) 23 DML- Deep Mauna Loa (>13 km) (below regions 15, 20)

Outer regions, all depths: 24 LOI - Loihi 2 5 KON - South Kona 26 HUA- Hualalai 27 KOH - Kohala 2 8 KEA - Mauna Kea 29 MIL - Hilo 30 DIS - Distant, everywhere else

25 Table 4 (continued). The latitude and longitude limits of the regions are given below. When the coordinates overlap, precedence is given, as in the maps.

No. Code N. Lat. S. Lat. W. Lon. E. Lon.

1 SNC 19 28.0 19 24.5 155 19.0 155 14.0 2 SSC 19 24.5 19 22.0 155 19.0 155 16.5 3 SEC 19 24.5 19 22.0 155 16.5 155 14.0 4 SER 19 26.0 19 20.5 155 14.0 155 07.2 o* nr""* 5 SME 1QI 9 £O.UOR fl 155 07.2 155 00.0 6 KOA 19 22.0 19 20.5 155 17.0 155 14.0 7 OOlcop 19 10.0 155 17.0 155 00.0 8 SLE 19 32.0 19 16.0 155 00.0 154 40.0 9 SF1 19 22.0 19 10.0 155 17.0 155 14.5 10 SF2 19 26.0 19 10.0 155 14.5 155 12.3 1 1 SF3 19 26.0 19 10.0 155 12.3 155 09.1 12 SF4 19 26.0 19 10.0 155 09.1 155 05.3 13 SF5 19 26.0 19 10.0 155 05.3 155 00.0 14 LER 19 32.0 19 16.0 155 00.0 154 40.0 15 MLO 19 35.0 19 19.0 155 35.0 155 19.0 16 LSW 19 19.0 18 40.0 155 43.0 155 25.0 17 GLN 19 35.0 19 26.0 155 19.0 155 00.0 18 SWR 19 22.0 19 10.0 155 25.0 155 17.0 19 INT 19 28.0 19 22.0 155 19.0 155 14.0 20 KAO 19 30.0 19 19.0 155 32.0 155 19.0 21 DEP 19 35.0 19 10.0 155 25.0 155 00.0 22 DLS 19 19.0 18 40.0 155 43.0 155 25.0 23 DML 19 35.0 19 19.0 155 35.0 155 19.0 24 LOI 19 10.0 18 40.0 155 25.0 155 00.0 25 KCN 19 39.0 19 00.0 156 20.0 155 43.0 26 HUA 19 55.0 19 39.0 156 20.0 155 43.0 27 KCH 20 25.0 19 55.0 156 20.0 155 34.0 28 KEA 20 25.0 19 35.0 155 34.0 154 40.0 29 MIL 19 47.0 19 32.0 155 09.0 154 40.0

26 - 30*

- 20'

^ - 10 20 KM LOI-24 - 1 ! 1 1 t 1 1 1 1 1 1 1 1 1 1 ! i 1 1 1 \

i i 1 i i i i i > i i i 1 i i i i i i i i i 20' 10' 155

Figure 5. EaTthquake classification, shallow (0-5 km deep), for Kilauea and the east flank of Mauna Loa.

27 - 30'

- 20'

- 10' 20 KM

I I I I I I ! I I I ! I I I I t ! I

20' 10' 155

Figure 6. Earthquake classification, intermediate (5.1-13 km deep), for Kilauea and the east flank of Mauna Loa.

28 ll I I ll I I i ll ii i I i t i i li i nil i I i li ml i ml i i i ill i I ill i ii ll ll I I I ll I If"'"" 1 """ D1S-3Q OIS-30

E- 19

OJS-30 Q1S-30

20 KM linmiiiliiiimnl

156 155

Figure 7. Earthquake classification, crustal (0-13 km deep), for the Island of Hawaii.

29 U-U Miilnnlii.il.nilituli III''""'"' DIS-30 OJS-30

=- 20'

01S-30 01S-30

20 KM liiiiniiiliintiiiil

MM | i in |irn-jiiiTyrinynTTjiurjTrrrjirir|FiirjnT. ( ( , n j i i , i , , i VT| i 156° 155

Figure 8. Earthquake classification, deep (greater than 13 km deep), for the Island of Hawaii.

30 Figure 9. 1988 Eorthquoke locations, Hawaiian Islands. 0-60 km depth, M>-3.5.

111 I 11 I I I 11 I I i I 11 I 11 i u |, | , i i I n , | , i, i. j . | , i , i , i , i i i, I , i . i 111 I . I i I H 11 11 111 I 11 I I H 23°H DEPTHS

+ 0.0+ o 5.0+ 22 O 13.0+ A 20.0+ MAGNITUDES

o 3.5+ 21 4.0+ CO 5.0+ 6.0+

19°H

-, , 100 KM , 18°-H I I I I I I H I 11

i' 111111111111111111111111111 I I I | I I I i I I I I I I I I I I I I I I I I I ITI | I | I1TTI I I I I I I I I I I I I I i I i 161° 160° 159° 158° 157° 156° 155° 154° Figure 10. 1988 Eorthquoke locotions, Howoii Islond. 0-60 km depth, M>-3.0.

Ill I ili.illniil.l.ijh-jliil. ..I... . I, iilllllllliiiliii.ini tit mill i lilt III AlL -LLlJ_

CO ro

I I I I I | I 11 i I 156 1 155 Figure 11. 1988 Earthquake locations, Hawaii Island, shallow (0-5.0 km depth), M>»2.0.

I,. ..I....1.. ..I \ I Hi I I I I I i I I I I I i I I I I mii ml it i il mil ii ii 11 mil i ii ii

a a

CO CO

MAGNITUDES

D 2.0+

D 3.0+ 4.0+ 5.0+ 6.0+ 19°-:

20 KM

T""!""! 1111 !'"'!' 'I' 1 "' 156 155° Figure 12. 1988 Eorthquoke locotions, Hawaii Island, intermediate (5.1-13.0 km depth), M> = 2.0.

I....i....I...,!....I....i

n a

a D a a CO a a D MAGNITUDES

D 2.0+

D 3.0+ 4.0+ 5.0+ 6.0+

20 KM liiiiiimlmimii ,....1.,,...,.,, 156 1 155° Figure 13. 1988 Earthquake locations, Hawaii Island, deep (13.1-60.0 km depth), M>-2.0.

20°-^

CO en

MAGNITUDES

D 2.0+

I...., ,,.,,,, 156 155' Figure 14. 1988 Eorthquoke locotions, Kilouea summit, shollow (0-5.0 km depth), M>=1.0.

26' MAGNITUDES

a 1.0+

25' -

CO O) 24'

23'

22'

18' 171 16' 12' Figure 15. 1988 Eorthquoke locations, Kilauea summit, intermediote (5.1-13.0 km depth), M>-1.0.

26' 4 MAGNITUDES

a 1.0+ 2.0+ D 3.0+ ~~ 4.0+ 25' H

CO 24'

23 1

221

18' 17' 16' 15' 14' 13' 12' Figure 16. 1988 Earthquake locations, Kilouea summit, deep (13.1-60.0 km depth), M>-1.0.

u D a D u u D 26' - MAGNITUDES a a 1.0+ D D 2.0+ 3.0+ 25' - 4.0+ 5.0+

6.0+

CO 00 24' a D

a a D 23' a CD D

a a V? 22' a O 5 KM

r 18' 17' 16' 15' 14 1 13' 12' Figure 17. 1988 Eorthquoke locations, Kiloueo south flank, shallow (0-5.0 km depth), M>«=2.0.

i i i i i i i i i I i i i i

30' -

CO CO

20' - Figure 18. 198ti Eorthquoke locations, Kilouea south flank, intermediote (5.1-13.0 km depth), M>«2.0.

30' -

20' - Figure 19. 1988 Eorthquoke locotions, Kiloueo south flank, deep (13.1-60.0 km depth), M>-2.0.

30* -

20' -

20' Figure 20. 1988 Eorthquoke locotions, Mouno Loo summit, shollow (0-5.0 km depth), M>-2.0.

I . I

MAGNITUDES

D 2.0+

D 3.0+ 4.0+ 30' - 5.0+ D 6.0+

D D

20' -

D D D D

20 KM i I i i

i I 50' 40' 30' 20' Figure 21. 1988 Eorthquoke locotions, Mouno Loo summit, intermediote (5.1-13.0 km depth), M>«2.0.

i . , , 1____I I____I____I

MAGNITUDES

D 2.0+ D

D 3.0+ 30' - 4.0+ D 5.0+ D ft D . 6.0+ a D D D D D D CO

D D D D

D D 20' -

a D a D 0°^ D DD D HD n

a a m D _ 20 KM D a a a o I ...... t ... .i n a 50' 40' 30' 20' Figure 22. 198B Eorthquoke locations, Mouno Loo summit, deep (13.1-60.0 krn depth), M>-2.0.

I -"-a1-

MAGNITUDES

D 2.0+ D

D 3.0+ 4.0+ D 30' - 5.0+ 6.0+ D

a D D

20' - a

o D 20 KM I I I I I I I I I I I I I I 1

1111 T \ i T 50' 40' 30' 20' Table 5 is a chronological list of selected events M>1.4, successfully located during 1988. For each event, the following data are presented:

ORIGIN TIME - in Hawaiian Standard Time: date, hour (HR), minute (MN), and second (SEC).

EPICENTER - in degrees and minutes of north latitude (LAT N) and west longitude (LON W).

DEPTH - Depth of focus in kilometers.

AMP MAG - Amplitude magnitude, if determined.

DUR MAG - Duration magnitude, if determined.

NR - Number of arrivals (P and S) used in the solution.

NS - Number of S arrivals used in the solution.

GAP DEG - Largest azimuthal separation in degrees between stations.

RMS SEC - Root mean square error of time residuals, in seconds.

RMS = (lRj 2/NR) 1/2

MIN DIS - Epicentral distance, in kilometers, to the third nearest station.

ERH km - Standard error of the epicenter, in kilometers.

ERZ km - Standard error of depth of focus, in kilometers.

REMK - Remarks, three-letter code for geographic location of events. See Figures 5-8 for location of mnemonic code. Additional one-letter codes have the following meanings:

F felt

L long-period character

T associated with harmonic tremor

B quarry or other blast

* the location program had a convergence problem, which usually means that the depth may be unreliable

- the depth was held fixed

Table 6 is a list of events of magnitude 3.0 or greater, selected from Table 5.

45 Table 5. 1988 HVO EARTHQUAKE SUMMARY LIST 1988 HVD EARTHQUAKE SIMIARY LIST ORIGIN TIME 1AT N LON W DEPTH AMP CUR GAP FMS MIN ERH ERZ NO ORIGIN TIME LAT N LON W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO YEAR MCN DA HRMN SBC DBG MD4 EGG MTN KM MAG MAG NR NS EGG SBC DIS KM KM FM REMK YEAR 1CN DA HRMN SEC DEG MIN DEG MIN KM MAG MAG NR NS DEG SEC DIS KM KM FM REMK 1988 JAN 13 18 9 4.59 20 22.46 156 47.75 44.24 2.9 2.4 15 3 322 .15109 3.3 5.1 12 DIS 1988 JAN 1 635 35.55 19 38.93 156 28.09 6.96 1.6 35 8 282 .18 60 1.9 2.5 28 DIS 14 11 0 17.56 19 46.36 155 21.51 26.92 2.1 1.6 41 3 94 .09 10 1.1 1.5 39 KEA 1 649 49.21 19 22.03 155 0.70 8.11 1.8 1.2 36 5 175 .13 6 0.6 0.5 32 SF5 14 1519 7.05 19 28.52 155 26.80 8.65 2.3 1.4 35 6 67 .11 7 0.3 0.7 18 KAO 1 1517 8. 85 19 19.93 155 12.60 7.84 1. 9 1.4 38 7 76 .14 5 0.4 0.5 33 SF2 14 19 7 22.43 19 48.24 155 23.21 24.55 3.1 3.0 61 19 81 .12 8 0.4 0.9 36 KEA 1 22 0 17. 39 19 44.81 156 7.24 14.10 2. 5 1.7 32 10 282 .12 30 0.7 0.6 23 HUA 16 6 6 8.80 19 20.89 155 13.19 7.50 2.1 1.7 46 4 59 .15 3 0.3 0.3 43 SF2 2 056 53. 85 19 19.51 155 13.51 9.89 2. 6 2.6 54 11 119 .14 6 0.4 0.3 43 SF2 16 652 23.25 19 24.12 155 15.83 3.08 1.7 1.1 25 8 119 .10 1 0.3 0.3 16 SEC 2 355 55. 21 19 18.94 155 14.91 7.51 0. 9 1.1 23 0 139 .09 7 0.6 1.1 16 SF1 16 830 40.20 19 16.71 155 29.21 9.65 1.7 1.8 38 6 55 .15 3 0.3 0.5 35 LSW 2 18 1 15. 36 19 19.80 155 11.67 7.42 2. 1 1.7 42 4 88 .11 5 0.4 0.6 22 SF3 16 1118 30.40 19 12.86 155 40.80 8.51 2.5 2.7 48 10 111 .18 8 0.4 0.9 39 LSW 2 1854 33. 24 19 24.09 155 15.73 3.13 2. 5 2.1 31 5 74 .08 2 0.3 0.3 23 SEC 16 1256 37.03 19 29.09 155 27.13 2.92 2.1 1.5 44 9 64 .13 5 0.2 0.7 36 KAO 2 2144 43. 82 19 21.02 155 30.17 9.85 2. 0 1.5 37 3 34 .10 5 0.3 0.7 19 KAO 16 1923 19.24 19 15.08 155 15.01 31.26 2.4 1.8 50 8 175 .12 4 0.8 0.5 43 DEP 3 942 42. 71 19 17.95 155 30.24 9.54 2. 3 1.9 34 4 68 .11 5 0.3 0.7 27 LSW 17 152 12.46 19 29.54 155 27.85 6.74 2.6 2.6 49 9 46 .13 5 0.3 0.7 42 KAO 3 2012 56. 85 19 20.39 155 11.85 8.01 2. 7 2.4 50 8 76 .13 5 0.4 0.4 45 SF3 17 812 0.73 19 21.03 155 12.95 8.35 1.5 1.2 31 2 60 .11 3 0.4 0.5 21 SF2 3 2349 4. 71 19 22.06 155 26.29 9.99 2. 1 1.6 33 5 41 .11 2 0.3 0.4 28 KAO 17 11 9 35.59 19 18.85 155 26.26 10.68 1.4 28 1 71 .10 6 0.5 0.9 20 LSW 4 2233 13. 46 19 32.83 155 43.75 11.16 2. 2 1.5 35 5 72 .15 6 0.4 0.4 31 KCN 17 1254 1.16 19 24.18 155 27.01 9.62 2.4 2.6 50 9 29 .11 3 0.3 0.5 38 KAO 5 618 44.04 19 43.03 156 10.51 12.90 2. 5 2.1 49 9 255 .13 35 0.6 0.5 42 HUA 17 1646 27.56 19 21.47 155 5.11 6.47 0.8 1.3 30 1 87 .12 5 0.5 1.2 19 SF5 5 1011 23. 63 19 22.11 155 4.87 7.74 1. 7 1.6 31 1 78 .11 4 0.4 0.8 27 SF5 17 1830 53.09 19 20.71 155 22.30 10.57 2.0 1.9 40 8 67 .12 2 0.4 0.6 22 SWR 5 20 2 49. 13 19 52.00 155 45.13 12.74 2. 5 2.5 32 1 150 .09 10 1.1 0.4 17 HUA 17 2325 9.05 19 20.65 155 6.24 7.61 1.7 1.6 40 7 104 .13 6 0.4 0.5 35 SF4 6 148 27. 71 19 17.79 155 23.13 2.85 2. 1 2.1 33 5 100 .11 4 0.3 0.7 27 SWR 18 653 22.24 19 20.34 155 30.30 9.98 1.7 1.4 34 6 52 .09 6 0.3 0.5 30 KAO 6 227 57. 91 19 48.59 156 9.24 16.81 1.8 25 4 290 .16 36 1.5 17.1 21 HUA 18 1150 45.87 19 27.97 154 45.39 8.96 2.1 1.3 19 1 294 .13 10 2.5 0.5 12 LER 6 1252 46. 03 19 13.21 155 26.89 7.64 1.7 1.2 16 3 128 .10 5 0.7 1.3 11 LSW 18 2119 3.88 19 25.36 155 18.90 7.71 2.4 1.7 41 11 60 .13 2 0.3 0.5 33 INT 6 13 8 27. 67 19 29.65 155 26.30 4.77 2. 4 1.9 33 9 89 .10 5 0.3 1.2 20 KAO 19 116 59.26 19 30.36 155 16.76 51.02 2.3 2.0 69 23 48 .14 5 0.6 0.4 47 DEP 6 2145 55..08 19 18.59 155 16.34 6.66 1. 9 1.5 37 10 111 .12 3 0.3 0.6 26 SF1 19 914 51.60 19 23.79 155 15.05 3.44 1.8 1.1 24 10 88 .09 2 0.3 0.4 14 SEC 8 426 33,,31 19 16.17 155 30.22 9.07 2. 4 2.5 46 3 54 .16 2 0.4 0.6 27 LSW 19 1723 43.93 19 14.17 155 8.73 41.34 1.6 28 2 248 .10 10 1.6 2.0 25 DEP 9 024 16.,29 19 17.49 155 13.20 9.41 2.,1 1.2 34 6 150 .09 9 0.5 0.6 21 SF2 19 19 7 19.74 19 5.18 155 14.39 25.32 2.0 2.1 33 3 220 .09 22 0.9 1.9 29 IOI 9 622 4.70 19 26.23 155 29.82 10.96 1.,7 1.2 30 5 40 .08 6 0.4 0.7 24 KAO 19 1918 56.24 20 19.88 155 48.40 34.78 2.8 2.7 43 4 302 .08 55 1.0 1.6 33 KOH 9 1013 19..39 19 19.78 155 11.04 8.09 2..0 1.4 35 2 91 .11 5 0.5 0.8 29 SF3 19 23 8 37.52 19 21.42 155 30.29 7.26 2.3 2.5 44 4 33 .13 5 0.3 0.9 41 KAO 9 1834 16..43 19 19.32 155 13.49 7.97 1 .9 1.4 38 3 69 .12 4 0.4 0.8 24 SF2 20 112 57.32 19 19.73 155 18.26 33.58 1.5 41 4 72 .11 2 0.6 0.9 33 DEP 9 1937 48..60 19 24.19 155 16.12 2.99 2..3 1.8 29 5 70 .09 1 0.3 0.3 17 SEC 20 359 28.26 19 21.67 155 30.31 9.16 2.7 3.1 56 12 33 .13 5 0.3 0.5 44 KAO 9 23 3 29.79 19 17.96 155 12.86 9.78 2 .2 1.9 46 5 143 .13 9 0.4 0.5 24 SF2 20 4 6 59.48 19 21.59 155 30.18 9.50 2.3 2.4 42 4 33 .10 5 0.3 0.6 31 KAO 10 8 4 26.72 19 21.07 155 11.54 8.43 1..9 1.2 34 6 68 .11 3 0.4 0.6 24 SF3 20 1028 13.29 19 13.21 155 34.36 7.34 2.1 1.9 34 8 80 .16 6 0.4 1.1 22 LSW 10 1452 7 .69 19 23.11 155 26.59 9.87 2 .5 2.8 48 7 31 .14 2 0.3 0.4 42 KAO

20 1525 10.80 19 21.46 155 30.51 9.22 2.0 1.6 37 2 33 .09 5 0.4 0.6 23 KAO 10 1813 31 .20 19 23.76 155 37.77 10.52 2.4 40 8 48 .14 6 0.3 0.5 32 MLO 20 1541 11.87 19 47.31 154 52.31 46.87 2.6 1.9 42 8 251 .11 19 0.9 1.1 32 KEA 10 1815 49 .23 19 20.07 155 12.88 7.09 2.2 41 6 71 .15 5 0.4 0.5 35 SF2 11 326 21 .62 19 54.08 155 43.47 13.53 1.5 14 2 268 .09 8 1.9 0.5 12 HUA 21 326 32.20 19 22.71 155 2.68 7.65 1.1 1.2 25 2 128 .10 4 0.6 0.5 21 SF5 21 1158 57.68 19 40.08 156 30.02 37.07 2.7 2.8 41 4 284 .12 64 1.6 2.0 33 DIS 11 1017 57 .90 19 52.93 155 46.51 20.04 2 .3 2.3 28 4 162 .10 12 0.7 1.0 24 HUA 22 327 13.80 19 50.87 155 9.72 35.20 2.3 1.7 44 5 215 .11 16 1.1 1.1 38 KEA 11 1047 15 .52 19 23.67 155 14.92 3.91 2 .0 1.1 19 6 91 .10 2 0.5 0.5 13 SEC i 11 1739 52 .81 19 20.24 155 6.42 7.35 2 .9 46 5 112 .13 6 0.4 0.6 35 SF4 22 543 47.34 19 20.23 155 7.53 7.57 2.2 2.0 42 8 94 .12 5 0.4 0.6 27 SF4 22 7 4 18.91 19 22.99 154 43.88 46.45 3.8 66 19 287 .13 15 0.9 0.7 49 LER F 11 1950 39.80 19 51.53 155 44.89 12.45 2 .2 1.6 23 4 238 .09 9 1.3 0.4 11 HUA 22 1350 35.50 19 57.81 155 20.51 12.43 2.5 21 6 203 .07 8 0.7 0.4 12 KEA 11 2218 33 .15 19 47.12 155 40.18 12.65 2.4 2.1 43 7 128 .11 8 0.5 0.3 38 KEA 22 1614 5.96 18 57.17 155 19.84 15.32 2.5 2.1 51 12 239 .11 27 0.9 1.2 41 LOI 11 2354 15 .93 19 22.47 155 29.90 9.29 2 .0 1.5 41 4 32 .11 4 0.3 0.5 37 KAO 22 1739 15.57 19 57.52 155 19.44 12.10 2.1 1.7 18 9 239 .10 8 0.8 0.4 5 KEA 12 1046 32 .34 19 58.76 155 48.35 13.86 2.0 18 3 304 .09 20 1.8 0.6 12 KOH 22 19 3 25.50 19 57.93 155 20.07 12.27 2.1 1.8 25 4 200 .08 8 0.7 0.5 11 KEA 12 2056 53 .09 19 23.88 155 15.60 2.93 1 .7 1.0 24 9 73 .09 2 0.2 0.3 15 SEC 22 1918 50.42 19 58.71 155 18.98 12.02 2.1 1.7 19 1 206 .11 10 1.2 0.5 9 KEA 13 159 17 .84 19 24.11 155 15.98 2.52 1 .6 1.9 28 8 71 .10 1 0.2 0.2 22 SEC 22 1942 53.59 19 58.47 155 17.64 5.52 2.5 2.3 21 3 244 .11 28 0.7 1.2 11 KEA 13 620 41 .75 19 29.40 155 27.26 5.00 2 .4 1.5 46 8 83 .12 5 0.3 1.3 27 KAO 22 1945 2.31 19 59.31 155 19.88 0.39 2.1 1.5 13 1 247 .28 11 2.5 1.4 4 KEA 13 1228 3 .04 20 2.45 155 24.03 11.86 1.5 10 2 236 .07 18 2.2 0.7 2 KEA 22 2010 44.27 19 58.20 155 20.09 9.96 2.4 2.2 26 4 201 .10 9 0.8 0.4 10 KEA 13 1732 2 .78 19 25.52 155 29.29 9.31 2 .4 2.4 45 7 36 .12 6 0.3 0.6 40 KAO

46 1988 HVO EAKIH3UAKE SUMAHY LIST 1988 HVO EARTHQUAKE SUMABY LIST

ORIGIN TIME LAT N LON W DEPTH AMP DOR GAP RMS MIN ERH ERZ NO ORIGIN TIME LAT N LON W DEPTH AMP DOR GAP FMS MIN ERH ERZ NO YEAR MCN DA HRMN SEC DBG MIN DEC MIN KM MAG MAG MR NS DEE SEC DIS KM KM FM REMK VEAR MCN DA HRMN SEC DB3 MIN DEG MIN KM MAG MAG MR NS DEE SEC DIS KM KM FM REMK

1988 JAN 22 2134 49.22 19 53.76 155 19.61 9.71 2.0 1.8 14 0 240 .07 2 1.2 0.5 3 KEA 1988 FEB 1 1557 35.24 20 0.05 155 50.63 13.86 1.4 25 8 206 .14 16 0.7 0.4 18 KOH 22 2248 34.78 19 57.97 155 19.82 10.23 2.3 2.3 26 6 200 .10 9 0.7 0.4 12 KEA 1 1828 5.21 19 12.99 155 27.63 4.51 1.2 33 3 108 .16 6 0.4 3.4 31 LSW 22 2336 37.25 19 20.01 155 7.27 7.46 1.8 1.4 19 1 103 .07 5 0.4 0.7 14 SF4 1 2327 18.98 19 26.07 155 20.42 3.48 2.3 1.5 30 7 73 .13 3 0.4 0.6 25 KAO 23 256 55.83 19 19.40 155 11.95 6.47 1.9 1.3 30 3 94 .10 5 0.4 1.0 18 SF3 1 2343 26.92 19 25.86 155 20.50 2.00 2.3 1.9 30 8 74 .15 3 0.3 0.6 23 KAO 23 3 0 5,9.35 19 57.13 155 20.65 12.15 2.1 1.5 19 3 240 .06 7 1.3 0.4 8 KEA 2 353 37.45 19 25.23 155 10.70 23.46 1.5 39 6 117 .11 6 0.6 0.6 33 DEP

23 945 43.17 19 15.87 155 1.76 46.33 2.4 1.7 41 2 209 .11 8 1.1 1.2 34 DEP 2 1035 14.59 19 30.98 155 25.29 22.13 2.8 2.7 63 17 46 .12 4 0.4 0.5 47 DML 23 1331 38.36 19 57.13 155 20.44 12.42 2.2 1.6 30 4 196 .13 7 0.8 0.3 27 KEA 2 1320 4.20 19 3.44 155 31.91 48.40 32 3 252 ..12 13 1.6 1.0 31 DLS T 24 721 5.88 19 20.04 155 12.14 9.40 2.1 1.6 14 0 200 .11 5 1.2 1.1 14 SF3 2 1553 37.42 19 20.69 155 11.97 8.21 1.9 1.5 43 6 71 .12 4 0.5 0.4 39 SF3 24 1726 31.67 19 17.15 155 6.01 2.96 1.7 1.1 23 0 221 .12 3 1.1 0.8 16 SSF 2 1815 28.37 19 26.09 155 20.62 2.24 2.1 1.1 22 6 105 .11 3 0.3 0.5 11 KAO 24 1730 28.24 19 20.39 155 12.21 7.12 2.0 1.9 31 0 73 .13 4 0.5 0.8 26 SF3 2 2038 36.47 19 6.20 155 17.34 41.75 1.7 1.7 41 0 208 .09 19 1.0 2.2 38 LOI

25 1518 29.68 19 14.12 155 32.91 0.34 2.7 2.7 50 9 72 .18 12 0.3 0.2 30 LSW 3 351 34.44 19 25.22 155 19.18 6.33 2.4 1.7 34 10 73 .11 3 0.3 0.6 23 KAO 25 1525 53.69 19 19.61 155 11.73 5.86 1.7 1.3 34 3 91 .11 6 0.4 1.0 21 SF3 3 354 31.11 19 13.82 155 32.00 5.98 2.3 2.0 46 6 70 .18 4 0.5 0.8 40 LSW 25 20 3 5.57 19 19.93 155 12.17 8.00 1.9 1.2 27 3 81 .10 5 0.5 0.7 15 SF3 3 511 59.52 19 6.09 155 17.80 36.76 2.5 2.4 59 14 203 .12 19 0.6 0.5 50 LOI 25 2128 56.07 19 20.57 155 7.64 7.44 2.2 2.0 54 11 88 .16 5 0.4 0.4 44 SF4 3 1125 2.69 20 0.31 155 37.25 12.04 2.3 1.7 24 4 163 .09 17 0.6 0.5 16 KOH 25 2314 31.62 19 43.51 156 4.15 8.66 1.4 25 2 281 .12 24 1.4 1.0 23 HUA 3 1331 52.12 19 20.20 157 12.32 15.01 1.9 12 5 339 .15136 8.9 15.1 7 DIS

26 319 11.24 19 29.22 155 26.59 5.30 2.5 1.7 57 16 57 .13 5 0.2 0.9 42 KAO 3 1629 57.47 19 16.35 155 2.61 41.52 2.2 2.0 44 6 269 .10 7 1.0 0.6 29 DEP 26 1142 45.06 19 30.14 155 54.02 9.65 2.6 1.7 31 5 147 .21 2 0.7 0.6 22 KCN 3 2235 20.00 19 20.55 155 12.57 8.44 1.7 1.2 39 4 68 .11 4 0.4 0.6 25 SF2 26 1224 27.51 19 21.11 155 11.29 8.60 2.2 1.7 36 5 69 .13 3 0.5 0.6 29 SF3 4 2 3 45.23 20 9.44 155 47.07 27.75 2.5 1.8 42 7 291 .11 3 0.6 0.6 36 KOH 26 1317 15.11 19 24.14 155 15.88 3.26 1.9 1.0 27 12 121 .08 1 0.3 0.3 9 SEC 4 424 57.38 19 6.68 155 17.92 36.59 2.3 2.3 51 8 200 .11 18 0.9 0.7 47 LOI 26 1524 36.00 19 20.58 155 3.94 8.61 3.9 4.0 49 5 105 .11 2 0.5 0.4 43 SF5 F 4 546 28.46 19 21.08 155 6.80 7.57 1.7 1.3 26 3 90 .09 4 0.5 0.8 21 SF4

26 1649 4.39 19 20.65 155 3.88 5.83 1.7 1.7 34 1 101 .13 2 0.5 0.9 14 SF5 4 728 24.50 19 25.26 155 19.56 8.12 2.3 1.9 47 13 48 .12 3 0.3 0.4 34 KAO 26 1917 14.90 19 21.06 155 11.39 9.03 2.3 1.9 41 6 68 .12 3 0.4 0.3 22 SF3 4 1416 44.28 19 19.23 155 9.90 5.71 1.6 1.1 27 3 102 .09 5 0.5 1.2 20 SF3 26 1922 46.56 19 21.02 155 11.35 8.52 2.1 1.7 43 6 69 .11 3 0.3 0.3 30 SF3 4 1656 33.07 19 17.45 155 44.17 16.63 2.0 1.3 15 0 287 .09 10 10.3 4.8 8 KCN 27 1537 16.76 19 20.83 155 3.76 7.02 1.7 1.3 28 0 92 .10 2 0.5 0.9 16 SF5 4 2047 42.18 19 56.98 155 22.84 13.15 2.2 1.7 32 5 190 .18 8 0.8 0.4 27 KEA 27 1558 49.04 19 24.27 155 15.77 33.45 1.9 1.5 20 0 119 .08 2 1.7 4.8 7 DEP L 4 2213 24.64 19 18.28 155 14.37 11.59 2.9 2.8 58 10 134 .11 6 0.4 0.2 48 SF2 F

27 1935 28.94 19 16.84 155 23.05 7.87 1.1 19 2 113 .12 5 0.6 1.4 11 SWR 5 310 3.31 19 20.17 155 10.43 8.05 1.6 1.2 35 4 83 .10 4 0.4 0.6 27 SF3 28 437 27.82 19 18.04 155 13.33 7.97 1.6 1.2 47 8 91 .12 2 0.4 0.4 40 SF2 5 646 0.22 19 22.04 155 4.23 8.17 1.1 1.3 31 6 91 .12 4 0.5 0.5 20 SF5 28 1219 46.04 19 33.98 155 56.63 17.69 2.3 2.1 23 3 232 .11 9 1.2 1.4 10 KCN 5 2152 59.04 19 15.94 155 21.60 6.92 1.1 25 6 181 .09 5 0.5 1.1 20 SWR 28 1813 12.35 19 21.10 155 1.86 7.15 1.8 1.2 28 1 163 .11 3 0.5 0.5 10 SF5 5 2321 1.00 19 11.54 155 41.81 0.93 2.4 2.1 38 5 124 .21 10 0.6 0.5 16 LSW 29 926 0.68 19 26.92 155 17.54 17.35 2.7 2.9 22 7 104 .12 2 0.9 0.5 15 DEP L 6 017 28.35 19 25.39 155 19.23 7.99 2.2 1.2 29 5 77 .12 3 0.4 0.7 22 KAO

29 942 39.12 19 25.78 155 15.74 14.71 1.6 1.4 41 8 91 .13 3 0.6 0.3 33 DEP 6 328 38.27 19 24.40 155 30.05 8.38 1.8 1.2 37 1 43 '.11 6 0.3 1.1 25 KAO 29 1334 40.60 19 37.73 155 55.01 18.02 2. 6 44 8 193 .14 10 0.6 1.0 36 KCN F 6 348 14.92 19 20.44 155 13.40 7.04 1.5 1.1 25 1 62 .09 4 0.5 1.0 22 SF2 29 1439 43.40 19 52.94 155 18.19 10.06 1. 1 1.4 21 3 227 .13 4 0.8 0.5 19 KEA 6 458 33.22 19 21.04 155 5.97 7.50 1.7 1.5 28 2 96 .12 5 0.6 0.8 21 SF4 29 17 9 52.39 20 5.23 155 50.56 18.67 1. 7 2.0 25 3 236 .12 8 0.9 0.9 24 KOH 6 851 49.51 19 18.51 155 27.67 8.90 1.3 36 5 44 .13 7 0.3 0.6 32 LSW 29 1728 53.01 19 55.24 155 17.05 5.61 0. 7 1.5 22 6 252 .11 24 0.6 1.7 18 KEA 6 9 4 48.28 19 14.10 155 26.82 10.48 2.4 2.5 51 8 108 .18 5 0.4 0.6 43 LSW

30 113 54.18 19 21.44 155 28.58 9.73 1,.7 1.2 39 4 39 .12 3 0.3 0.5 36 KAO 6 1452 55.69 19 24.04 155 15.84 3.26 2.4 2.2 38 11 72 .12 1 0.3 0.2 27 SEC 30 817 33.96 19 24.33 155 15.69 3.52 1..8 1.3 29 13 89 .11 2 0.2 0.3 17 SEC 6 17 1 4.64 19 23.76 154 48.40 40.73 2.1 1.9 57 14 268 .12 8 1.1 0.6 46 LER 30 836 20.61 19 20.92 155 6.02 7.85 2,.0 2.0 39 8 99 .13 5 0.4 0.5 32 SF4 6 1810 28.52 19 19.56 155 7.81 9.31 2.3 2.6 52 10 99 .14 4 0.4 0.3 43 SF4 30 1428 54.85 19 21.13 155 5.59 6.33 1 .7 1.7 27 0 96 .11 5 0.6 1.1 25 SF4 6 2228 19.17 19 18.44 155 15.43 8.46 1.6 1.2 38 6 117 .16 4 0.4 0.5 32 SF1 30 1743 19.92 20 10.10 155 53.00 12.01 2 .7 3.0 46 7 295 .08 41 0.4 0.4 41 KOH 6 2243 39.13 19 19.85 155 6.63 7.87 0.9 1.2 32 4 118 .09 5 0.4 0.6 29 SF4

30 2011 32.63 19 21.72 155 11.93 2.54 1 .5 1.2 26 6 78 .10 3 0.4 0.3 20 SER 7 749 3.56 19 9.87 155 41.10 7.66 2.9 3.0 53 16 127 .16 12 0.4 0.8 37 LSW 30 2356 21.33 19 20.97 155 2.64 6.14 1 .2 1.4 39 3 143 .13 2 0.4 0.4 39 SF5 7 1647 41.47 19 25.42 155 49.54 10.18 2.3 1.4 29 4 111 .19 11 0.5 0.8 26 KCN 31 610 13.42 19 19.62 155 12.14 6.46 1 .6 1.1 32 5 87 .10 5 0.4 0.7 30 SF3 7 1813 54.47 20 14.53 156 2.78 18.49 2.6 1.7 21 3 314 .10 31 1.0 3.4 18 KOH 1 11 6 49.21 19 20.43 155 12.64 7.55 1 .8 1.5 44 10 69 .12 4 0.3 0.5 34 SF2 8 232 45.48 20 7.58 156 0.52 6.12 2.6 1.9 34 5 277 .24 24 0.9 1.0 29 KOH 1 1433 17.24 19 21.16 155 30.09 9.33 2 .3 2.6 44 5 34 .10 5 0.3 0.6 42 KAO 8 11 2 33.21 19 20.27 155 12.08 7.75 2.2 1.8 43 2 76 .13 5 0.4 0.6 30 SF3

47 1988 HVO EARTHQUAKE SIMftRf LIST 1988 HVO EARTHQUAKE SUMMARY LIST

ORIGIN TIME LAT N LON W DEPTH AMP DUR GAP HMS Mttl ERH ERZ NO ORIGIN TIME LAT N LON W DEPTH AMP DUR GAP IMS MIN ERH ERZ tO YEAR VCtt DA HRMN SEC DEG MTN DEG Mm KM MAG MAG NR MS CBS SEC DIS KM KM FM REMK YEAR MCN DA HRMN SEC DEG MW DEC KDt KM MAG MAG NR MS DEG SEC DIS KM KM FM REMK

1988 FEB 8 1349 48.46 19 22.00 155 13.14 3.15 2.1 1.4 31 8 71 ..07 1 0.3 0.2 14 SER 1988 FEB 16 1150 9.37 19 26.18 155 14.48 5.15 2.0 1.7 11 5 211 .16 5 1.7 6.4 1 INT L 9 041 30.44 19 5.20 155 23.12 35.36 2.9 2.7 62 14 196 ..11 12 0.6 0.5 49 LOI 16 1410 38.31 19 25.70 155 18.47 14.22 2.9 3.0 16 5 102 .11 2 1.5 0.8 1 DEP L 959 59.14 19 20.67 155 6.59 8.07 2.0 1.7 47 6 100 ..13 5 0.4 0.5 41 SF4 16 1545 14.75 19 24.11 155 15.32 2.59 2.6 2.9 9 1 110 .13 2 0.6 1.2 0 SEC L 9 943 39.43 19 12.18 155 27.98 7.95 1.8 1.2 34 3 107 ..16 5 0.6 0.9 31 LSW 16 2012 8.72 19 19.71 155 27.48 8.06 2.6 2.7 5 1 335 .03 20 3.8 10.3 1 KAO L- 9 1030 32.83 19 21.72 155 12.14 12.27 2.1 1.6 48 11 94 .11 2 0.6 0.3 37 SF3 16 2035 8.85 19 25.30 155 20.29 7.28 2.7 2.8 62 16 47 .13 3 0.3 0.4 48 KAO

9 1251 31.15 19 19.33 155 11.63 7.08 2.1 1.4 37 8 98 .10 5 0.3 0.7 27 SF3 17 0 2 18.31 19 23.92 155 15.34 12.44 2.0 1.6 11 2 149 .08 2 1.3 0.8 0 INT L 9 2213 36.04 19 9.98 155 36.47 7.88 1.9 1.2 29 6 104 ..20 9 0.5 1.3 13 LSW 17 130 1.77 19 25.48 155 15.74 12.99 2.7 3.2 19 8 142 .10 2 0.9 0.7 0 INT L 10 022 35.51 19 20.53 155 11.98 8.75 1.6 1.5 44 6 73 ..11 4 0.4 0.5 30 SF3 17 132 2.05 19 25.56 155 18.89 11.29 2.6 2.8 21 12 82 .10 2 0.4 0.5 2 INT L 10 326 57.68 19 21.78 155 2.78 8.68 3.1 3.1 58 12 123 .10 4 0.4 0.4 40 SF5 F 17 245 24.54 19 25.08 155 17.25 13.06 2.3 2.0 17 4 87 .10 1 1.0 0.5 4 DEP L 10 1353 22.01 19 19.88 155 11.68 8.43 2.1 1.7 37 5 86 .11 5 0.4 0.5 26 SF3 17 440 18.75 19 25.29 155 16.63 11.23 2.2 2.0 25 9 106 .09 1 0.8 0.6 11 INT L

10 14 7 12.88 19 11.80 155 31.19 37.40 2.0 1.6 43 5 87 .08 6 0.5 1.3 32 DLS 17 713 49.17 19 21.91 155 19.84 2.23 2.1 1.,9 14 4 115 .13 3 0.4 0.7 2 SWR L 11 1 5 30.98 19 20.44 155 13.22 6.96 1.7 1.1 33 4 63 .12 4 0.4 0.5 30 SF2 17 8 0 47.00 19 23.20 155 16.45 36.11 2.9 2.,2 7 1 134 .08 2 4.7 1.4 0 DEP L 12 1315 50.73 19 43.78 155 2.79 0.00 2.7 3.0 13 2 242 .30 5 5.9 3.8 9 HIL B* 17 917 37.41 19 23.21 155 18.42 0.00 2.4 2..8 6 0 130 .14 2 0.4 1.3 2 SSC L* 12 1952 25.57 19 17.77 155 12.87 7.04 1.2 1.7 39 4 122 .13 2 0.5 0.8 26 SF2 17 919 32.98 19 23.67 155 13.75 8.25 2.6 2..5 11 1 177 .13 2 0.9 1.1 0 SF2 L 12 1954 22.33 19 18.24 155 12.86 3.95 2.1 1.8 35 0 106 .08 3 0.3 0.9 20 SSF 17 1152 15.90 19 24.97 155 16.25 11.58 2.2 2..0 15 2 106 .09 1 1.1 0.8 1 INT L

12 2155 29.73 19 18.01 155 12.91 10.35 2.5 2.7 49 5 141 .13 9 0.4 0.4 35 SF2 17 1313 26.59 19 31.89 155 18.18 12.30 2.9 3 .1 12 3 298 .08 8 1.6 1.3 2 GLN L 12 2248 34.43 19 17.81 155 13.03 10.54 2.6 2.9 58 10 139 .11 9 0.4 0.3 48 SF2 17 1534 57.62 19 22.45 155 20.48 8.65 2.4 2 .5 10 2 266 .22 3 2.2 1.8 1 KAO L 12 2342 6.92 19 24.31 155 16.21 3.25 1.0 17 2 85 .08 1 0.4 0.3 10 SEC 17 1638 0.75 19 27.48 155 14.44 28.54 2.8 2 .1 16 3 222 .11 4 2.6 1.4 3 DEP L 13 121 17.25 19 16.56 155 12.97 10.66 2.2 2.3 60 14 164 .17 1 0.4 0.3 46 SF2 17 1718 20.83 19 28.90 155 24.10 9.47 2.0 1 .2 48 13 59 .13 2 0.3 0.5 35 KAO 13 159 8.03 19 16.66 155 12.97 9.60 2.0 1.1 40 8 163 .14 1 0.5 0.6 32 SF2 17 1825 43.06 19 25.61 155 15.21 12.65 2.7 2 .9 25 8 157 .20 2 1.2 0.7 17 INT L

13 958 38.11 19 22.28 155 20.72 10.81 2.0 1.4 33 6 75 .09 3 0.4 0.6 19 KAO 17 20 1 37.69 19 17.14 155 23.00 14.76 2.6 2 .2 22 11 253 .19 11 1.5 2.1 11 DEP L 13 1611 52.72 19 21.61 155 4.24 8.54 1.7 1.7 41 8 80 .13 4 0.5 0.4 35 SF5 17 2131 40.31 19 24.60 155 17.00 12.01 2.3 1 .8 25 9 83 .12 1 0.8 0.5 16 INT L 13 1639 45.41 19 17.20 155 12.94 8.13 1.6 1.4 33 5 163 .13 1 0.5 0.6 30 SF2 17 2252 38.08 19 23.58 155 12.83 12.97 2.3 2 .0 14 5 288 .17 3 1.9 0.9 9 SF2 L 13 1745 58.06 19 13.63 155 26.48 9.31 1.2 29 4 120 .16 4 0.5 0.8 25 LSW 18 021 55.75 19 24.84 155 17.86 10.88 2.7 2 .9 17 5 79 .11 1 1.3 0.6 12 INT L 13 1752 50.73 19 21.72 155 1.24 7.68 1.1 1.2 39 4 164 .12 4 0.6 0.4 36 SF5 18 1 1 2.30 19 20.37 155 13.48 17.24 2.5 1 .7 12 3 292 .21 4 3.7 1.4 1 DEP L

13 22 7 58.03 19 20.45 155 6.62 8.49 1.7 1.4 45 9 104 .12 6 0.4 0.4 39 SF4 18 251 59.21 19 22.32 155 15.31 14.962.63.014 5234.14 1 1.6 0.9 9 DEP L 14 950 18.74 19 22.60 155 13.36 18.11 2.2 2.4 11 2 287 .11 4 2.0 1.0 2 DEP L 18 448 26.69 19 24.69 155 15.35 11.46 2.3 2.0 18 6 112 .11 2 1.1 0.8 2 INT L 14 1540 41.33 19 20.17 155 12.56 8.57 1.6 39 8 74 .13 5 0.4 0.4 33 SF2 18 555 7.20 19 24.81 155 16.46 13.35 2.3 1.6 16 4 97 .11 1 1.4 0.9 4 DEP L 14 1540 52.72 19 19.78 155 12.53 7.27 1.9 1.5 40 8 79 .13 5 0.3 0.5 35 SF2 18 8 9 58.31 19 26.10 155 16.13 14.46 2.3 2.1 23 11 146 .09 3 1.3 0.6 3 DEP L 14 1558 34.36 20 0.34 155 28.32 6.74 2.9 3.3 52 8 193 .12 25 0.4 0.7 47 KEA F 18 859 40.58 19 22.63 155 18.18 4.27 2.8 3.1 15 4 81 .13 3 0.6 1.0 0 SSC L

14 1650 12.36 19 21.10 155 2.67 6.55 1.4 1.3 44 8 132 .18 2 0.5 0.5 36 SF5 18 916 12.66 19 26.38 155 16.02 25.49 2.9 3.1 18 9 189 .09 3 2.0 0.9 4 DEP L 15 010 17.49 19 58.72 155 23.85 8.76 2.7 2.6 52 7 195 .15 23 0.4 0.7 45 KEA 18 1026 58.04 19 25.50 155 15.61 11.43 2.6 2.4 18 6 145 .12 3 1.1 0.7 0 INT L 15 041 22.39 19 29.42 155 12.68 0.02 2.4 2.1 22 7 247 .25 9 3.0 1.1 15 GLN L* 18 1112 52.94 19 25.27 155 15.98 13.39 2.4 2.1 17 6 124 .11 2 1.2 0.8 1 DEP L 15 546 54.26 20 1.01 155 30.44 11.67 1.0 1.5 26 4 195 .14 22 0.7 0.5 24 KEA 18 1132 25.08 19 6.24 155 8.97 18.90 2.6 2.7 56 8 218 .13 21 1.0 2.2 47 LOI 15 1435 7.19 19 26.78 155 15.88 13.44 2.6 3.4 23 9 166 .11 2 1.0 0.6 14 rap L 18 1142 26.72 19 36.52 156 1.85 42.19 2.9 2.2 49 9 228 .11 18 0.8 0.5 40 KCN

15 1455 16.80 19 22.24 155 13.35 12.17 2.2 1.7 12 3 261 .24 4 2.0 3.3 1 SF2 L 18 1151 6.28 19 22.83 155 17.39 7.86 2.6 2.6 21 6 74 .14 0.6 0.6 1 INT L 15 1629 14.96 19 25.75 155 14.52 13.41 2.3 2.5 17 6 274 .11 5 0.8 0.4 1 DEP L 18 1240 1.58 19 22.97 155 18.73 9.15 2.5 1.7 13 3 131 .15 1.0 1.1 0 INT L 15 1749 25.71 19 25.50 155 16.71 9.06 2.1 1.6 14 4 170 .11 1 1.2 0.6 3 INT L 18 13 1 25.18 19 15.30 155 26.64 8.26 1.7 1.4 23 2 81 .11 0.4 0.8 11 LSW 15 1845 42.27 19 25.44 155 19.54 9.89 2.3 1.7 14 5 119 .09 3 0.8 1.1 1 KftO L 18 1311 56.58 19 24.59 155 17.54 7.78 2.7 2.7 21 4 58 .11 0.6 0.4 4 INT L 15 20 1 7.04 19 27.23 155 18.66 10.55 2.2 1.8 13 4 200 .10 4 1.1 0.6 1 INT L 18 14 0 20.88 19 27.66 155 14.57 12.65 2.7 3.1 15 4 250 .14 1.4 0.7 1 INT L

15 2115 26.20 19 25.08 155 17.10 8.22 2.2 2.0 17 3 151 .13 0 0.6 0.8 6 INT L 18 1424 23.50 19 23.69 155 17.50 8.84 2.2 1.9 13 3 85 .05 0.9 0.8 1 INT L 15 2238 57.76 19 24.57 155 17.13 13.19 2.1 1.8 15 6 83 .29 1 2.1 0.9 2 DEP L 18 1451 51.48 19 24.59 155 14.19 13.16 2.1 1.8 14 5 157 .11 1.5 0.7 10 DEP L 16 034 7.96 19 26.13 155 16.32 17.78 2.5 1.9 13 3 243 .11 3 3.0 1.4 5 DEP L 18 15 1 58.34 19 24.86 155 18.64 15.68 2.7 2.5 24 9 101 .14 1.0 0.7 15 DEP L 16 229 46.79 19 25.35 155 13.72 12.51 2.8 3.3 23 10 202 .14 2 1.3 0.5 13 SF2 L 18 15 4 21.16 19 19.76 155 8.00 7.57 2.0 1.9 41 3 90 .10 0.4 0.6 28 SF4 16 3 3 48.22 19 24.01 155 15.80 2.92 2.4 2.6 43 13 44 .11 1 0.2 0.2 21 SEC 18 15 7 37.54 19 25.48 155 16.56 12.14 2.1 1.8 16 7 133 .09 1.0 0.6 10 INT L

48 1988 WJO EAKIH2UAKE SUMMARY LIST 1988 HVD EARTH2UAKE SUMAKY LIST

ORIGIN TIME LAT N LON W DEPIH AMP IXR GAP FMS MIN ERH ERZ NO ORIGIN TIME LAT N LCN W DEPTH AMP DUR GAP FMS MIN ERH ERZ NO YEAR MH DA HRMN SEC DEG MIN DEG MIN KM MAG MAG MR NS DEG SEC DIS KM KM FM REMK YEAR MCN DA HKMN SEC DEU MIN EEC MIN KM MAG MAG NR NS DEG SEC DIS KM KM FM REMK

1988 FEB 18 1522 52.02 19 24.83 155 19.02 16.09 2.5 2.5 22 10 109 .23 2 1.6 0.9 12 DEP L 1988 FEB 23 2054 38.00 18 58.33 155 20.11 52.15 2.5 2.6 41 7 235 .10 25 0.8 1.3 22 LOI 18 1534 44.34 19 24.28 155 18.10 10.74 2.1 1.6 22 9 79 .24 2 1.4 0.9 13 INT L 24 4 0 32.12 19 25.73 155 19.58 3.80 2.8 2.5 30 4 72 .14 4 0.4 0.8 26 KAO 18 16 1 27.51 19 26.32 155 14.76 16.70 2.4 2.1 22 11 234 .12 3 1.3 0.6 11 DEP L 24 445 28.69 19 26.08 155 19.75 2.25 2.4 1.9 31 7 89 .14 3 0.3 0.5 23 KAO 18 17 1 56.28 19 22.96 155 16.94 7.69 2.8 2.7 26 5 70 .13 1 0.4 0.5 4 INT L 24 451 51.15 19 25.72 155 20.16 1.85 2.2 1.7 38 9 57 .20 4 0.3 0.6 28 KAO 18 1739 45.71 19 24.91 155 17.46 12.48 2.4 2.4 21 9 104 .16 1 1.3 0.7 13 INT L 24 523 24.43 19 25.63 155 19.73 5.28 2.1 1.7 29 9 96 .12 4 0.4 0.6 20 KAO

18 1751 35.02 19 20.77 155 15.70 14.19 2.4 1.8 26 10 116 .25 3 1.5 0.9 16 EEP L 24 527 39.00 19 26.04 155 18.98 6.90 2.4 2.9 43 9 54 .14 3 0.3 0.4 35 INT 18 1819 21.00 19 25.46 155 16.15 13.38 2.5 1.6 19 5 126 .11 2 1.1 0.6 5 EEP L 24 529 11.17 19 26.21 155 19.04 5.16 2.8 2.5 46 11 57 .17 3 0.4 0.6 34 KAO 18 1840 36.44 19 25.60 155 16.89 11.69 2.2 1.9 19 5 105 .12 1 1.1 0.6 4 INT L 24 656 46.05 19 26.09 155 19.12 6.66 2.3 1.7 29 7 95 .13 3 0.5 0.6 24 KAO 18 1858 59.16 19 25.07 155 16.89 15.57 2.7 2.8 26 12 95 .13 0 1.0 0.6 16 DEP L 24 937 12.59 19 25.96 155 19.15 5.17 2.3 2.1 23 3 93 .14 3 0.5 0.9 20 KAO 18 19 6 9.18 19 25.01 155 17.66 10.76 2.3 2.0 22 10 81 .08 1 0.9 0.4 13 INT L 24 1052 43.37 19 25.29 155 19.72 4.10 2.2 1.5 27 5 72 .13 3 0.4 0.8 21 KAO

18 1924 12.89 19 25.15 155 16.94 14.26 2.3 1.8 22 10 95 .12 0 1.1 0.6 12 EEP L 24 11 5 2.88 19 26.10 155 18.99 6.74 2.1 1.4 24 4 95 .11 3 0.5 0.6 16 INT 18 1950 15.29 19 25.53 155 17.32 13.97 2.3 1.8 16 4 162 .11 1 1.2 0.7 3 EEP L 24 1323 22.36 19 25.98 155 18.58 8.99 2.4 2.0 28 8 87 .17 2 0.6 0.6 15 INT 18 2032 36.23 19 57.90 155 24.19 8.83 2.5 2.1 36 4 191 .13 21 0.6 0.6 10 KEA 24 1335 45.88 19 25.35 155 19.64 3.61 2.1 2.5 44 9 72 .11 3 0.3 0.4 25 KAO 18 2034 38.72 19 26.43 155 15.83 15.34 2.2 1.8 21 9 170 .15 3 1.3 0.6 13 DEP L 24 2345 0.83 20 56.30 156 16.46 39.37 2.7 5 3 338 .03 19 12.3 3.0 14 DIS - 18 21 0 16.73 19 22.74 155 17.30 14.38 2.4 2.4 15 4 190 .13 1 2.3 0.7 3 DEP L 25 0 8 27.41 19 9.27 155 40.16 5.20 2.0 2.1 41 6 123 .19 12 0.5 2.5 35 LSW

18 21 8 4.25 19 27.35 155 13.87 17.03 2.4 1.7 20 7 224 .12 5 1.3 0.6 13 EEP L 25 1612 12.14 19 57.33 155 33.01 41.41 3.0 2.8 64 15 159 .10 16 0.6 0.9 45 KEA 18 2121 58.19 19 23.92 155 14.24 15.15 2.4 2.6 19 7 146 .13 1 1.6 0.7 12 DEP L 26 1244 15.38 19 18.56 155 21.33 20.12 1.8 2.5 14 2 108 .16 5 1.6 2.1 7 DEP L 18 2152 22.81 19 26.08 155 15.58 17.55 2.3 1.8 12 1 170 .06 3 2.0 0.9 8 DEP L 26 2343 2.44 19 21.69 155 4.48 8.08 1.7 1.4 41 4 78 .15 4 0.6 0.5 38 SF5 18 2237 3.00 19 25.36 155 19.86 12.36 2.5 2.3 17 10 167 .17 3 1.3 0.9 2 KAO L 27 258 11.24 19 23.98 155 15.82 3.22 1.6 0.8 27 11 112 .12 1 0.2 0.3 16 SEC 18 23 5 2.79 19 26.31 155 14.74 15.79 2.5 2.2 16 4 217 .11 3 1.8 0.9 5 DEP L 27 22 3 17.08 19 22.37 155 29.99 9.49 1.7 1.2 39 2 37 .09 4 0.3 0.5 26 KAO

19 610 4.81 19 23.91 155 16.11 3.13 2.5 1.8 28 9 68 .09 1 0.3 0.3 19 SEC 28 014 24.58 19 32.54 155 49.40 8.25 2.1 1.5 24 3 199 .14 7 1.3 0.5 22 KON 19 626 35.20 19 22.33 155 29.68 9.62 2.1 1.5 38 4 44 .08 4 0.3 0.6 34 KAO 28 437 49.60 19 56.20 155 30.39 34.90 2.4 1.9 52 10 159 .09 18 0.6 0.7 42 KEA 19 950 37.21 19 19.67 155 7.50 8.05 1.7 34 2 105 .10 4 0.5 0.7 22 SF4 28 443 59.74 19 25.13 155 16.07 15.03 1.9 1.4 49 10 74 .11 2 0.5 0.2 39 DEP 19 12 6 46.63 19 32.28 156 1.15 10.81 2.9 3.2 39 5 254 .14 12 0.9 0.4 17 RON F 28 651 41.36 19 22.39 155 29.88 8.85 2.3 2.4 40 3 44 .11 4 0.3 0.7 30 KAO 19 12 9 14.21 19 33.75 155 57.62 4.39 1.5 22 3 238 .19 9 0.9 2.1 3 KQN 28 945 37.91 19 23.72 155 15.53 2.87 1.8 1.1 29 12 98 .10 2 0.3 0.3 17 SEC

19 16 1 35.78 19 25.14 155 30.44 8.13 2.0 1.2 35 0 44 .12 7 0.3 1.2 22 KAO 29 646 39.90 19 21.28 155 4.81 8.00 1.7 1.2 41 9 91 .15 4 0.3 0.4 33 SF5 19 1847 4.73 19 21.58 155 1.69 8.58 4.2 4.3 60 10 156 .11 4 0.5 0.4 48 SF5 F 29 858 46.93 19 11.77 155 34.08 6.72 2.2 2.0 33 4 93 .20 8 0.8 1.1 25 LSW 19 1'850 32.60 19 21.63 155 1.84 7.37 2.6 2.9 46 6 152 .12 4 0.4 0.5 22 SF5 MAR 1 249 38.43 19 24.65 155 19.65 6.07 2.3 1.7 46 11 42 .13 2 0.3 0.6 35 KAO 19 1940 23.25 19 21.45 155 1.65 6.84 2.1 1.6 35 2 160 .13 4 0.5 0.6 17 SF5 1 331 13.02 19 19.42 155 11.79 8.72 1.6 1.3 22 1 95 .08 5 0.5 1.0 19 SF3 19 2025 26.36 19 21.35 155 1.54 7.84 2.5 2.6 50 9 164 .11 4 0.3 0.4 34 SF5 1 1913 10.90 19 28.58 155 27.49 6.36 2.4 1.4 36 7 55 .15 6 0.3 1.5 20 KAO

20 557 0.97 19 59.20 155 21.43 13.74 1.2 1.5 11 2 281 .05 11 1.8 0.5 8 KEA 1 2241 56.36 19 19.70 155 12.49 10.37 5.2 4.6 56 8 81 .11 5 0.4 0.3 49 SF2 F 20 1455 2.04 19 22.33 155 29.97 9.16 2.4 2.4 48 8 34 .10 4 0.3 0.6 36 KAO 1 2250 34.20 19 19.49 155 12.10 7.92 2.1 1.7 47 12 90 .12 5 0.3 0.5 37 SF3 20 1826 20.91 19 21.18 155 6.20 8.25 2.4 2.5 41 6 92 .13 5 0.5 0.5 32 SF4 2 4 0 20.13 19 19.93 155 12.61 7.63 1.7 1.4 36 7 76 .12 5 0.4 0.7 26 SF2 20 2028 54.95 19 10.76 155 33.41 8.57 2.6 2.7 45 12 184 .14 10 0.5 0.7 31 LSW 2 10 8 37.62 19 19.39 155 12.32 5.78 2.0 2.0 48 13 89 .11 5 0.3 0.6 21 SF2 20 2235 52.66 20 5.92 156 12.85 41.64 3.7 3.9 56 15 200 .14 46 0.6 1.1 43 KOH 2 2352 54.21 19 24.02 155 17.17 14.93 2.7 2.2 66 19 33 .12 1 0.4 0.2 46 DEP

21 523 3.12 19 17.79 155 47.22 10.54 2.6 2.3 43 2 91 .10 9 0.4 0.4 23 KON 3 136 38.45 19 21.79 155 2.12 8.53 2.1 1.6 43 8 154 .15 4 0.5 0.4 35 SF5 21 713 22.40 19 27.67 155 29.91 10.32 2.2 i.6 50 11 45 .14 7 0.3 0.5 40 KAO 3 623 13.15 19 13.90 155 5.53 42.73 2.9 3.0 69 21 202 .13 8 0.8 0.4 49 DEP 21 2035 52.12 19 19.73 155 8.00 7.98 2.1 1.7 48 8 91 .11 4 0.4 0.4 44 SF4 3 758 41.96 19 16.21 155 25.97 10.28 1.7 1.7 40 5 60 .15 5 0.4 0.5 36 LSW 21 2051 58.84 19 19.72 155 12.17 7.16 1.6 1.2 44 8 85 .10 6 0.3 0.4 39 SF3 3 1140 58.64 19 19.09 155 12.64 4.68 2.0 1.8 38 13 90 .11 4 0.3 1.3 23 SSF 22 056 33.19 19 45.66 155 24.22 26.68 2.1 1.6 45 9 90 .11 6 0.5 0.9 36 KEA 3 12 4 57.63 19 47.19 156 12.98 12.07 3.0 3.3 33 7 274 .15 41 0.7 1.0 25 HUA

22 234 12.24 19 21.22 155 13.17 8.71 2.3 2.0 40 4 56 .12 3 0.4 0.5 35 SF2 3 1459 1.59 19 24.20 155 17.30 1.80 2.0 1.3 18 5 59 .11 1 0.3 0.3 8 SSC L 23 251 8.35 19 20.71 155 11.72 8.81 2.2 52 12 72 .14 4 0.4 0.3 41 SF3 4 030 5.19 19 23.87 155 16.64 15.63 2.1 1.8 16 5 85 .13 0 1.5 0.9 12 DEP L 23 537 52.95 19 51.82 155 32.53 31.50 2.1 32 7 122 .10 12 0.6 1.1 23 KEA 4 1049 28.47 19 26.27 155 19.65 7.16 2.5 1.6 28 8 102 .08 4 0.4 0.6 16 KAO 23 1011 43.17 19 25.05 155 16.40 12.70 2.2 1.8 17 6 105 .11 1 1.2 0.8 1 INT L 4 2350 52.79 19 25.10 155 15.76 4.97 2.0 1.8 16 4 126 .14 2 0.7 0.8 12 SNC L 23 1135 55.21 19 19.86 155 12.04 6.47 2.4 1.9 48 14 84 .12 5 0.3 0.6 36 SF3 5 0 1 50.73 19 25.45 155 17.25 12.55 2.0 1.6 21 5 64 .12 1 0.9 0.5 16 INT L

49 1988 HVD EARTHQUAKE SUHARY LIST 1988 HVD EARTHQUAKE SCM1ARY LIST

ORIGIN TIME LAT N LCN W DEPTH AMP DUR GAP FMS MIN ERH ERZ tO ORIGIN TIME LAT N LCN W DEPTH AMP OUR GAP FMS MIN ERH ERZ tO YEAR KM DA HR-N ' SEC DBG MIN DBG MIN KM MAG MAG MR NS DEG SEC DIS KM KM FM REMK YEAR MCN DA HRMN SEC DBG MIN DEC MIN KM MAG MAG MR NS DEG SEC DIS KM KM EM REMK

1988 MAR 35 UJ.O018 3U.UJ iy 40. 14 155133 15.8613. OO 7./. /j j-.a x. / ID J J.3J ., i

5 912 37.68 19 26.58 155 16.09 12. 19 2.3 1.9 18 4 151 .19 2 1.5 0.8 14 INT L 10 3 5 36.98 19 11.07 155 36.35 7.26 2.4 1.9 41 6 95 .19 7 0.4 0.9 35 LSW 5 10 5 43.45 19 23.35 155 14.57 16. 71 2.5 1.9 23 7 108 .15 3 1.4 0.7 9 DEP L 10 6 0 8.00 19 17.29 155 14.03 7.81 1.6 1.1 32 6 147 .11 1 0.4 0.6 27 SF2 5 1213 51.47 19 23.00 155 16.31 11. 88 2.2 1.8 13 5 83 .06 1 0.8 0.8 7 INT L 10 959 50.47 19 25.22 155 17.06 11.63 2.2 2.0 22 6 62 .12 1 0.9 0.6 16 INT L 5 1640 31.37 19 12.90 155 5.91 50. 37 2.1 1.8 47 5 204 .10 9 1.4 1.0 42 DEP 10 1043 33.21 19 26.13 155 29.06 8.88 2.1 1.7 48 9 42 .12 7 0.3 0.6 41 KAO 5 1727 1.87 19 24.23 155 15.98 13. 05 2.5 2.4 14 4 124 .11 1 2.2 0.8 11 DEP L 10 1047 8.81 19 23.71 155 16.40 12.94 2.5 2.7 25 9 64 .25 0 1.6 0.7 16 INT L

5 2225 7.34 19 25.66 155 14.62 13. 02 2.1 2.0 19 7 225 .25 2 2.1 1.0 12 DEP L 10 1051 39.74 19 25.06 155 15.62 15.24 2.5 2.6 18 4 155 .11 2 1.1 0.5 15 DEP L 5 2240 23.48 19 15.64 155 22.86 6. 59 2.0 2.1 36 4 153 .12 3 0.4 0.8 36 SNR 10 1139 57.74 19 24.32 155 16.40 16.16 2.4 1.6 20 5 83 .16 1 1.4 0.7 15 DEP L 635 3.87 19 25.06 155 16.62 13. 90 2.2 2.5 17 3 101 .07 1 1.1 0.8 4 DEP L 10 1234 35.42 19 24.48 155 16.36 15.46 2.3 1.6 20 5 133 .17 1 1.6 0.8 15 DEP L 6 637 43.78 19 23.67 155 16.60 24. 91 2.8 2.8 68 20 60 .13 0 0.5 0.4 49 DEP 10 1345 57.66 19 24.49 155 16.18 10.08 2.2 2.1 21 6 91 .15 1 0.9 0.4 16 INT L 685 57.25 19 25.79 155 18.59 7. 50 0.8 1.7 40 8 61 .12 2 0.3 0.4 33 INT 10 1410 48.35 19 25.04 155 17.48 11.68 2.2 1.6 23 6 85 .17 1 0.9 0.6 18 INT L

6 1118 11.37 19 24.22 155 17.28 2. 45 2.0 1.1 19 8 76 .11 1 0.3 0.3 9 S9C L 11 313 38.66 19 23.67 155 16.52 12.83 2.2 1.8 22 4 78 .11 0.8 0.5 18 INT L 6 1952 34.79 19 21.72 155 17.10 12. 89 2.4 1.8 20 5 177 .13 2 0.9 0.5 16 SNR L 11 326 41.88 19 18.88 155 14.08 9.38 1.6 1.1 37 8 73 .16 0.5 0.5 30 SF2 6 2142 34.48 19 24.46 155 17.18 10. 52 2.3 1.7 25 5 44 .15 1 0.7 0.4 20 INT L 11 445 55.38 19 25.44 155 15.77 10.89 2.2 1.7 23 4 115 .15 0.7 0.5 20 INT L 6 2355 2.14 19 13.51 155 26.73 4.,29 2.0 1.7 35 1 119 .14 5 0.5 1.8 35 LSW 11 521 34.22 19 24.75 155 18.18 15.60 2.2 1.8 19 4 78 .13 1.1 0.6 16 DEP L 7 137 24.85 19 16.28 155 22.17 6..16 1.9 2.1 34 2 134 .14 5 0.5 1.2 32 SNR 11 648 23.29 19 24.73 155 16.58 11.23 2.1 1.6 21 4 116 .08 1 0.6 0.4 17 INT L

735 8.11 19 17.37 155 22.02 3 .89 1.3 14 2 124 .09 6 0.6 1.8 11 SNR 11 822 57.38 19 20.54 155 11.88 8.09 2.6 2.5 61 13 74 .17 4 0.3 0.4 48 SF3 7 448 23.25 19 23.95 155 16.06 2 .89 1.6 1.8 15 3 103 .08 2 0.3 0.4 11 SEC 11 858 54.07 20 51.12 155 31.38 14.76 3.2 3.0 31 2 319 .12 85 7.0 10.6 29 DIS - 7 1239 31.80 19 4.33 155 23.26 36 .46 2.3 2.0 50 8 200 .09 13 0.6 0.5 43 LOI 11 9 1 44.04 19 25.15 155 15.65 10.30 2.2 1.3 18 4 130 .15 2 1.2 0.6 11 INT L 8 456 31.98 19 21.74 155 2.97 8 .97 3.5 3.8 61 14 116 .10 3 0.3 0.3 43 SF5 F 11 926 58.77 19 55.39 155 33.47 20.93 1.5 24 4 144 .07 13 0.7 1.1 19 KEA 8 753 40.43 19 19.44 155 11.58 6 .14 1.6 1.1 34 7 96 .09 6 0.3 0.6 26 SF3 11 945 8.52 19 25.25 155 16.56 12.03 2.2 1.4 37 7 69 .12 1 0.5 0.4 33 INT L

8 830 17.53 19 24.43 155 15.80 12 .95 2.5 1.8 29 6 103 .17 2 0.8 0.4 24 INT L 11 1155 39.78 19 25.15 155 18.28 13.04 2.4 1.4 24 7 72 .15 1 1.1 0.6 17 DEP L 8 1037 19.85 19 24.43 155 18.66 14 .17 2.3 1.6 23 10 95 .17 2 1.4 0.7 13 DEP L 11 1316 55.01 19 25.31 155 15.04 9. 61 2.0 1.2 21 5 97 .12 2 0.7 0.4 16 INT L 8 1353 30.07 19 24.94 155 15.73 13 .11 2.3 1.8 25 6 118 .11 2 0.9 0.4 20 DEP L 11 1323 30.04 19 9.82 155 41.62 5. 17 2.3 2.2 33 5 131 .24 12 0.5 2.7 28 LSW 8 1442 43.44 19 23.88 155 18.03 15 .39 2.4 1.6 20 6 63 .14 2 1.1 0.6 14 DEP L 11 1352 1.33 19 22.76 155 17.26 12. 36 2.1 1.3 14 3 86 .11 1 1.0 0.9 13 INT L 8 17 6 31.98 19 25.35 155 16.36 12 .16 2.3 1.6 30 8 101 .10 1 0.7 0.4 22 INT L 11 1612 3.00 19 23.82 155 17.16 12. 15 2.2 1.9 27 6 56 .13 1 0.7 0.4 21 INT L

8 2026 54.36 19 24.77 155 17.60 12.59 2.3 1.9 28 11 61 .09 1 0.8 0.4 11 INT L 11 1637 32.60 19 24.97 155 17.34 11.02 2.1 1.3 25 3 55 .09 1 0.6 0.4 23 INT L 8 2247 52.55 19 24.83 155 17.23 12 .25 2.3 1.6 28 8 101 .10 0 0.5 0.3 22 INT L 11 1719 8.81 19 23.16 155 17.38 11.,04 2.3 1.4 28 6 63 .12 1 0.6 0.6 22 INT L 9 423 29.25 19 23.23 155 16.15 11 .44 2.6 3.1 24 4 63 .20 1 0.7 0.7 20 JOT L 11 18 5 59.96 19 24.92 155 16.56 11,.36 2.1 1.5 24 4 98 .12 1 0.7 0.4 21 INT L 9 427 38.96 19 25.19 155 16.43 15 .35 2.5 3.0 29 10 107 .15 1 1.0 0.6 19 DEP L 11 20 0 3.77 19 24.09 155 17.11 12 .15 2.2 1.5 34 6 40 .15 1 0.6 0.3 29 INT L 9 651 5.65 19 24.15 155 16.68 13 .20 1.3 1.6 24 5 63 .14 0 0.7 0.4 19 DEP L 11 21 0 38.73 19 24.48 155 16.72 11 .57 2.2 1.4 32 6 96 .14 1 0.6 0.4 26 INT L

998 2.97 19 24.74 155 17.17 12 .47 2.2 1.6 24 7 64 .13 0 0.9 0.5 17 INT L 11 2147 13.40 19 24.40 155 16.52 11 .62 2.2 1.6 30 6 71 .18 1 0.7 0.4 24 INT L 9 1020 31.09 19 23.58 155 14.75 1 .76 2.1 1.9 18 5 93 .15 2 0.4 0.5 13 SEC L 11 2228 58.94 19 24.36 155 16.94 14 .10 2.2 1.6 19 5 77 .21 1 1.3 0.8 13 DEP L 9 1036 40.29 19 24.91 155 16.87 10 .92 2.2 1.7 18 3 92 .14 0 0.9 0.7 15 INT L 11 2346 19.91 19 23.35 155 16.05 11 .93 2.2 1.9 26 5 79 .27 1 1.1 0.7 21 INT L 9 11 8 6.50 19 22.96 155 16.59 9 .14 2.2 1.7 18 5 66 .13 1 0.9 0.8 12 INT L 12 046 20.90 19 24.91 155 16.51 10 .57 2.2 1.5 29 5 78 .14 1 0.6 0.4 25 INT L 9 1153 6.48 19 20.53 155 10.70 7 .78 1.9 1.4 41 5 77 .12 3 0.4 0.4 38 SF3 L 12 139 53.24 19 24.21 155 17.51 11 .46 2.2 1.6 28 6 50 .10 2 0.4 0.3 24 INT L

9 1249 23.50 19 25.43 155 15.76 12 .78 2.4 1.9 22 4 138 .11 2 0.9 0.4 18 INT L 12 242 54.35 19 23.85 155 16.22 11 .56 2.5 1.5 27 5 68 .12 2 0.5 0.4 26 INT L 9 1436 4.73 19 24.58 155 17.01 11 .67 2.3 2.4 18 3 60 .20 1 1.3 0.7 15 INT L 12 343 0.60 19 24.48 155 17.03 12 .00 2.3 1.4 28 6 62 .11 1 0.6 0.3 25 INT L 9 1437 37.21 19 24.18 155 17.50 9 .81 2.1 1.6 22 7 55 .14 2 0.7 0.6 15 INT L 12 444 47.83 19 24.11 155 16.23 11 .15 2.2 1.7 27 6 104 .15 1 0.8 0.4 21 INT L 9 16 5 18.85 19 25.11 155 16.45 12 .42 2.3 1.9 29 8 106 .11 1 0.8 0.4 22 INT L 12 547 17.15 19 24.47 155 16.60 12 .26 2.3 1.9 29 4 105 .17 1 0.7 0.4 25 INT L 9 1743 25.15 19 26.25 155 15.59 14.05 2.2 1.9 23 3 175 .13 3 1.0 0.5 21 DEP L 12 7 6 17.57 19 24.06 155 15.43 11 .16 2.3 1.8 30 6 105 .26 2 1.1 0.6 24 INT L

50 1988 HUD EftKIH^UAKE SMWKt LIST 1988 HVD EARTHQUAKE SUMMARY LIST

ORIGIN TIME LAT N LOW W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO ORIGIN TIME LAT N LQN W DEPTH AMP DUR GAP FMS MIN ERH ERZ NO YEAR MH DA H»*l SEC EEC MIN DEC MIN KM MAG MAG NR MS DBS SEC DIS KM KM FM REMK YEAR MON DA HRMN SEC DEC MIN DEC MEN KM MAG MAG NR NS DEC SEC DIS KM KM FM REMK

1988 MAR 12 753 1.21 20 37.55 155 24.12 78.16 2.9 3.6 11 4 319 .11 68 2.8 2.5 7 DIS 1988 MAR 15 830 37.52 19 20.23 155 11.£ 9.19 3.3 3.5 57 10 79 .12 5 0.4 0.3 46 SF3 F 12 842 27.35 19 24.19 155 15.23 10.55 1.1 1.8 16 4 141 .11 2 1.0 0.5 14 INT L 15 9 0 18.56 19 24.75 155 16.34 13. 19 2.3 1.6 21 7 98 .16 1 1.3 0.7 6 DEP L 12 845 37.83 19 22.41 155 27.61 6.19 1.2 22 2 41 .10 0 0.4 0.4 21 KAO 15 2015 6.45 19 25.25 155 15.37 10. 25 2.1 1.7 20 4 169 .17 2 1.2 0.5 16 INT L 12 939 29.66 19 24.67 155 16.77 15.42 2.2 1.4 22 3 88 .10 1 1.0 0.5 19 DEP L 15 2116 56.10 19 18.97 155 13.06 7.,31 2.1 1.6 45 8 84 .15 4 0.3 0.6 40 SF2 12 1023 14.73 19 25.73 155 17.39 12.98 2.3 1.6 25 6 71 .16 1 0.8 0.5 19 INT L 15 2227 0.58 19 24.42 155 17.22 8. 96 2.1 1.6 21 4 55 .18 1 0.8 0.5 17 INT L

12 1149 59.25 19 18.97 155 18.23 17.15 2.5 1.9 11 4 312 .09 8 1.8 1.0 1 DEP L 16 359 21.87 19 25.28 155 17.35 8..17 1.9 1.6 20 2 113 .13 0 0.5 0.6 19 INT L 12 1322 47.30 19 23.67 155 16.58 9.60 2.2 1.5 27 6 62 .25 0 0.8 0.6 20 INT L 16 821 40.02 19 16.70 155 26.37 8 .73 1.7 1.4 31 4 56 .13 6 0.3 0.6 29 LSW 12 1446 30.03 19 24.54 155 15.37 11.94 2.3 26 5 101 .14 2 0.9 0.4 22 INT L 16 1651 36.70 19 19.60 155 11.70 7 .32 1.6 1.2 35 5 91 .11 6 0.3 0.6 32 SF3 12 1617 5.97 19 23.24 155 16.47 9.87 2.2 1.3 26 5 56 .18 1 0.6 0.6 21 INT L 16 1657 46.25 19 57.43 155 43.09 36 .33 3.3 3.7 68 19 139 .11 12 0.5 0.7 50 KOH F 12 1639 19.38 19 19.69 155 12.59 8.52 3.2 3.2 57 10 80 .13 5 0.3 0.3 49 SF2 17 5 0 7.87 19 23.47 155 16.49 12 .05 2.1 1.8 20 4 72 .13 1 0.6 0.4 18 INT L

12 1815 47.49 19 25.09 155 17.79 9.78 2.2 2.0 24 5 68 .19 1 0.8 0.5 19 INT L 17 559 12.38 19 25.04 155 18.26 12 .31 2.1 1.8 14 3 100 .09 1 1.2 0.7 11 INT L 12 20 0 40.11 19 24.80 155 16.32 13.20 2.5 1.8 23 5 139 .28 1 1.5 0.8 18 DEP L 17 648 3.78 19 17.51 155 33.75 2 .34 2.2 2.4 52 7 53 .17 8 0.3 0.6 46 LSW 12 2057 20.29 19 24.56 155 16.71 13.06 2.3 1.4 23 5 103 .12 1 0.7 0.5 19 DEP L 17 718 16.17 19 25.29 155 17.34 12 .22 2.2 1.9 30 7 118 .11 1 0.6 0.3 23 INT L 12 2138 10.91 19 24.12 155 16.53 11.66 2.1 1.3 24 5 92 .11 0 0.7 0.4 19 INT L 17 947 13.57 19 24.18 155 17.23 11 .55 2.2 1.6 27 7 52 .17 1 0.7 0.4 20 INT L 12 2320 40.66 19 24.46 155 16.60 11.47 2.4 2.1 20 3 104 .14 1 0.6 0.5 19 INT L 17 1026 18.47 19 18.95 155 27.25 11.27 2.0 1.9 41 5 48 .12 7 0.4 0.6 34 LSW

12 2351 5.53 19 25.55 155 15.52 40.62 2.0 2.6 29 2 94 .13 3 1.1 1.2 28 DEP 17 1332 6.89 19 24.66 155 16.74 12.98 2.3 2.2 27 6 64 .21 1 0.9 0.5 21 INT L 13 045 25.59 19 24.14 155 18.12 9.31 2.4 2.0 25 5 56 .23 2 0.8 0.6 20 INT L 17 17 9 10.64 19 21.17 155 1.68 8.44 2.4 2. 7 49 7 166 .11 3 0.6 0.4 43 SF5 13 048 27.00 20 4.74 155 26.26 5.75 1.2 14 2 235 .13 23 0.9 1.4 13 KEA 17 1711 56.23 19 21.07 155 1.49 7.31 1.8 1. 4 29 5 187 .10 3 0.4 0.6 18 SF5 13 210 30.05 19 24.74 155 17.87 12.45 2.3 1.6 22 4 63 .26 1 1.2 0.7 18 INT L 17 1713 37.02 19 21.04 155 1.74 7.55 2.1 2. 0 42 8 168 .12 3 0.4 0.6 30 SF5 13 ,448 54.85 19 24.49 155 17.53 11.46 2.3 1.7 27 6 54 .22 1 0.9 0.5 21 INT L 17 1715 12.05 19 21.29 155 1.81 7.67 2.1 2. 0 33 6 159 .11 3 0.4 0.6 26 SF5

13 452 22.21 19 22.75 155 16.56 14.66 2.2 1.3 19 6 121 .10 1 1.0 0.5 14 DEP L 17 1716 23.52 19 21.01 155 1.67 8.41 2.4 2. 6 53 13 171 .12 3 0.5 0.4 40 SF5 13 528 48.05 19 21.38 155 1.94 6.94 3.2 3.4 54 9 153 .12 3 0.4 0.5 46 SF5 17 1917 11.36 19 25.41 155 16.95 11.24 2.2 1. 9 22 4 114 .12 1 0.6 0.4 18 INT L 13 726 18.85 19 23.87 155 15.92 10.11 2.2 1.2 19 3 105 .14 1 1.0 0.7 16 INT L 18 542 14.49 19 20.99 155 1.81 7.90 2.5 2. 8 53 11 167 .13 3 0.5 0.5 43 SF5 13 827 20.95 19 25.18 155 15.92 12.41 1.7 2.2 28 4 123 .19 2 1.0 0.5 24 INT L 18 751 25.70 19 20.14 155 12.26 8.34 1.6 1. 2 36 5 77 .11 5 0.3 0.4 34 SF3 13 936 3.10 19 25.31 155 15.69 14.44 2.3 1.8 23 5 136 .11 2 0.9 0.5 19 DEP L 18 1010 21.44 19 19.43 155 11.99 7.73 2.4 49 8 93 .14 5 0.4 0.6 43 SP3

13 1144 4.16 19 25.19 155 14.57 12.68 2.4 2.2 22 4 161 .15 1 1.1 0.6 19 INT L 18 1253 13.56 19 24.30 155 17.73 3.13 1.3 1..8 7 0 123 .04 2 0.6 1.2 0 SSC L 13 1438 58.83 19 23.56 155 16.91 12.13 2.3 1.6 28 7 48 .17 0 0.7 0.4 21 INT L 18 2314 51.43 19 30.38 155 26.72 4.60 2.1 1 .5 43 11 89 .12 3 0.3 1.2 32 MLO 13 1536 10.04 19 19.91 155 11.84 7.50 2.5 2.7 58 11 85 .17 5 0.4 0.5 48 SP3 19 0 9 45.15 19 19.74 155 30.44 6.03 2.0 1 .7 27 2 57 .11 7 0.3 0.9 27 KAO 13 1716 6.35 19 25.37 155 16.55 9.84 2.4 2.3 28 2 70 .11 1 0.6 0.4 27 INT L 19 527 25.45 19 26.35 155 28.60 9.32 2.3 1 .9 42 7 40 .10 7 0.3 0.7 35 KAO 13 1919 6.11 19 24.93 155 15.94 10.24 2.2 1.7 22 3 119 .12 2 0.8 0.5 20 INT L 19 652 14.68 19 18.68 155 28.80 9.80 1.7 1 .2 33 5 41 .12 7 0.3 0.6 28 LSW

13 2129 30.53 19 24.42 155 17.03 11.42 2.4 1.9 26 4 62 .16 1 0.7 0.5 23 INT L 19 1613 38.02 19 21.34 155 6.21 6.56 2.0 1 .9 37 5 89 .13 4 0.4 0.6 31 SF4 13 23 5 8.99 19 21.86 155 3.83 7.48 1.7 1.7 34 6 92 .18 4 0.6 0.6 28 SF5 20 046 3.33 19 25.73 155 18.89 19.58 2.4 2 .1 11 2 147 .08 2 1.3 1.1 0 DEP L 14 012 12.88 19 23.80 155 15.46 14.97 2.3 1.8 16 8 101 .10 2 0.9 0.6 6 DEP L 20 146 17.90 19 28.38 155 16.27 18.83 2.3 1 .7 9 2 297 .07 6 2.3 1.5 2 DEP L 14 417 56.78 19 23.88 155 16.50 11.54 2.2 1.7 23 9 92 .13 0 0.9 0.7 12 Dff L 20 230 36.75 19 24.26 155 18.46 14.06 2.1 2 .1 18 5 83 .09 2 0.9 1.0 1 DEP L 14 652 17.25 19 24.12 155 29.56 8.87 2.1 1.6 45 6 32 .12 5 0.3 0.5 40 KAO 20 4 8 27.51 19 26.43 155 15.24 13.09 2.3 1 .8 15 5 229 .11 4 2.0 0.6 1 DEP L

14 719 48.27 19 20.57 155 11.56 7.52 2.1 2.2 53 12 74 .18 4 0.4 0.6 41 SF3 20 525 59.96 19 21.98 155 4.62 8.53 4.1 4 .4 57 9 76 .11 4 0.4 0.3 49 SF5 F 14 744 39.37 19 24.90 155 16.54 11.88 2.3 1.7 26 5 94 .17 1 0.9 0.5 21 INT L 20 554 11.09 19 21.55 155 4.27 7.76 1.7 1 .5 34 6 86 .14 4 0.4 0.6 30 SF5 14 958 57.58 19 24.95 155 19.17 6.21 2.3 2.0 47 11 41 .13 2 0.3 0.5 36 KAO 20 614 22.38 19 23.67 155 16.77 11.16 2.1 1 .7 16 2 44 .13 1 0.5 0.6 1 INT L 14 10 4 53.29 19 25.41 155 18.90 7.09 2.2 1.6 33 8 78 .13 2 0.4 0.4 25 INI' 20 632 42.38 19 21.88 155 28.82 3.94 1.9 1 .5 24 2 42 .10 2 0.4 0.6 18 KAO 14 1040 2.06 19 23.23 155 15.73 9.72 2.3 1.6 22 4 58 .10 2 0.4 0.5 20 INT L 20 1255 7.33 19 22.27 155 3.87 7.82 2.5 2 .6 44 6 93 .11 4 0.4 0.4 28 SFS

14 1318 22.72 19 23.29 155 16.10 8.63 2.1 2.0 28 6 64 .20 1 0.5 0.6 22 INT L 20 15 6 1.46 19 19.68 155 12.34 8.34 1.6 1 .2 22 2 83 .07 5 0.4 0.8 16 SF2 14 1943 41.56 19 26.42 155 18.32 17.40 2.4 1.7 19 9 110 .11 2 1.3 0.8 6 DEP L 20 1840 57.28 19 16.11 155 26.35 8.58 2.4 2 .6 44 3 64 .14 5 0.3 0.6 30 LSW 14 2153 21.50 19 25.60 155 16.46 16.01 2.2 2.1 22 4 73 .18 2 1.1 0.6 18 DEP L 20 1954 34.56 19 17.33 155 28.02 9.89 1.7 1 .3 26 1 50 .12 6 0.4 0.6 16 LSW 14 2350 22.42 19 25.41 155 32.44 7.92 2.0 1.4 29 2 46 .10 1 0.4 0.8 28 MLO 21 11 6 27.33 19 49.19 156 50.93 30.77 3.1 2 .9 51 13 269 .13104 0.8 2.3 40 DIS 15 659 44.94 19 19.66 155 11.50 8.45 2.1 1.8 47 8 92 .11 5 0.3 0.4 39 SF3 22 054 48.03 19 19.41 155 15.23 8.33 1.7 1 .4 45 5 86 .12 4 0.3 0.4 40 SF1

51 1988 HVO EARTH2UAKE SUM1ARY LIST 1988 HVO EARTHQUAKE SttMARY LIST 14

ORIGIN TIME LAT N LON W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO ORIGIN TIME IAT N LCN W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO YEAR MCW DA HWW SEC DEC MIN DEC hON KM MAG MAG NR NS DEC SEC DIS KM KM FM REMK YEAR MCN DA HRMN SEC DBG MIN DEC MIN KM MAG MAG MR NS DEE SEC DIS KM KM PM REMK

1988 MAR 22 931 6.75 19 19.74 155 11.74 7.42 1.6 1.2 35 8 88 .11 5 0.4 0.5 28 SF3 1988 MAR 26 1451 45.70 19 19.28 155 11.86 6.96 1.9 1.7 44 7 97 .13 0.4 0.5 40 SF3 23 14 4 43.84 19 19.40 155 12.38 6.56 1.6 1.5 28 2 88 .08 5 0.4 0.9 22 SF2 26 1910 54.54 19 20.17 155 11.59 8.55 2.2 1.9 43 6 81 .12 0.4 0.3 41 SF3 23 2318 12.21 19 23.50 155 21.64 11.13 2.2 1.4 47 12 42 .09 3 0.3 0.3 35 KAO 27 159 16.43 19 27.12 155 15.01 12.34 2.1 1.9 9 1 232 .10 1.2 0.7 0 INT L 24 456 58.63 19 29.82 155 27.14 10.09 2.3 1.2 31 7 89 .13 4 0.4 0.6 25 KAO 27 331 16.27 19 25.67 155 15.94 14.36 2.1 1.3 11 3 140 .09 1.3 0.6 0 DEP L 24 711 18.99 19 20.40 155 11.72 10.10 2.9 3.1 59 14 77 .13 4 0.4 0.3 46 SF3 F 27 353 40.38 19 48.65 156 11.28 68.39 21 5 259 .14 39 2.3 0.9 19 HUA

24 1222 29.08 19 21.37 155 2.18 8.48 1.8 1.4 22 3 160 .10 3 0.6 0.8 14 SF5 27 549 9.27 19 25.19 155 15.81 14.02 1.1 16 2 127 .08 2 0.8 0.6 0 DEP L 24 13 8 33.07 19 49.17 155 35.79 14.97 3.4 4.0 61 12 102 .10 8 0.5 0.4 47 KEA F 27 817 26.26 19 15.03 155 26.99 9.78 36 4 86 .11 5 0.3 0.5 34 LSW 24 1320 25.62 19 50.02 155 35.81 15.97 2.4 2.5 50 10 106 .,09 7 0.4 0.6 35 KEA 27 838 32.92 19 56.62 156 24.38 38.03 2.8 37 4 288 .13 69 1.3 2.5 34 DIS 24 1429 52.15 19 57.01 156 24.58 2.64 5.0 5.2 56 5 226 .,11 69 1.2 0.9 51 DIS F 27 843 2.50 19 50.71 155 56.83 45.51 2.3 2.9 49 10 214 .12 21 0.7 0.8 40 HUA 24 1439 8.82 19 19.03 155 29.82 10.22 1.7 1.2 26 2 54 ,,10 7 0.4 0.8 9 KAO 27 1524 8.10 20 24.86 155 52.40 41.98 2.9 2.7 35 6 181 .13 33 0.9 0.5 30 KOH

24 1443 46.60 19 52.58 156 25.72 0.04 2.2 19 2 288 ..19 69 10.3 1.6 9 DIS ' 27 1733 41.59 19 56.57 156 24.70 2.79 5.2 5.6 56 10 227 .11 69 1.2 0.8 47 DIS F 24 1446 8.13 19 56.78 156 25.91 0.22 2.7 29 1 228 .,10 81 1.9 0.6 19 DIS 271746 2.271936.25 15546.97 64.56 3.120 4100.1911 2.1 1.4 14 KCN 24 1455 2.08 19 57.41 156 24.29 7.30 2.9 3.4 47 2 226 .12 73 1.1 2.1 39 DIS 27 1752 7.53 19 59.07 156 29.65 30.53 2.3 3.3 36 4 327 .10 82 2.0 3.8 32 DIS 24 15 3 29.45 19 54.87 156 20.99 0.29 2.2 21 2 306 .09 59 3.2 0.8 12 DIS 27 1758 34.13 19 57.98 156 28.19 37.05 4.4 5.2 63 17 232 .14 73 0.6 1.4 46 DIS F 24 1511 49.20 19 53.83 156 19.96 0.04 2.6 34 1 281 .15 57 3.0 0.8 15 HUA ' 27 18 3 12.03 19 55.44 156 27.71 29.87 1.8 3.1 33 4 232 .11 84 1.4 3.3 27 DIS

24 1531 3.34 19 56.21 156 20.49 1.05 3.1 3.2 48 5 284 .12 59 2.2 0.7 38 DIS 27 18 6 33.12 19 54.95 156 22.21 6.09 2.0 3.6 43 6 223 .12 61 1.0 1.9 37 DIS 24 1535 15.15 19 58.93 156 14.75 57.22 2.6 9 1 309 .23 63 7.4 6.4 3 KQH 27 1813 59.11 19 43.68 156 5.57 28.86 19 2 241 .12 42 1.6 2.7 18 HUA 24 1547 50.10 19 53.26 156 26.41 10.51 2.7 2.8 17 1 287 .11 67 7.1 9.6 6 DIS 27 1823 1.33 19 57.65 156 28.79 31.95 2. 5 3.8 46 2 294 .13 74 1.3 2.5 44 DIS 24 1652 33.27 19 54.98 156 19.84 0.68 1.7 20 1 305 .10 57 3.9 1.2 12 HUA 27 1829 32.79 19 56.89 156 26.96 3.60 3. 1 3.6 49 6 230 .12 70 1.1 1.1 43 DIS 24 1712 53.17 20 13.53 156 55.71 32.68 2.5 12 0 339 .07138 13.3 5.7 3 DIS 27 1836 14.31 19 56.99 156 32.45 32.49 2. 2 2.6 26 4 299 .10 79 1.7 3.4 25 DIS

24 2027 2.97 19 23.98 155 16.06 3.28 1.8 1.1 19 5 109 .09 1 0.3 0.3 10 SEC 27 1842 37.04 19 47.24 155 48.09 38.40 14 3 162 .16 31 2.1 2.4 13 HUA 24 2128 23.06 19 11.78 155 30.15 9.75 2.3 1.8 42 4 141 .17 6 0.4 0.5 38 LSW 27 1844 48.02 19 48.33 156 2.88 78.21 3.4 15 3 312 .19 26 6.1 1.3 12 HUA 24 2147 27.30 19 57.94 156 25.35 1.38 2.4 48 6 310 .12 68 3.0 1.3 44 DIS 27 1858 41.58 19 59.35 156 30.09 39.50 34 5 296 .13 77 0.9 2.1 32 DIS 24 23B6 50.23 19 43.22 156 6.13 40.45 2.0 21 2 308 .18 28 3.1 1.2 19 HUA 27 19 2 56.53 19 52.03 156 28.51 39.77 1. 8 24 2 292 .13 69 1.9 3.3 21 DIS 25 127 14.53 19 43.46 156 13.15 61.46 1.8 25 6 261 .12 40 1.5 0.8 20 HUA 27 19 3 46.35 19 46.94 156 14.34 66.76 1. 7 23 4 265 .18 43 2.6 1.1 20 HUA

25 135 57.57 19 46.60 156 12.07 65.49 2.0 23 2 260 .13 39 1.9 0.8 24 HUA 27 1918 57.19 19 53.75 156 20.48 0.00 1. 7 19 1 325 .14 57 3.8 1.2 10 DIS 25 147 42.60 19 54.48 156 27.83 53.94 3.6 24 2 292 .13 70 2.4 2.1 24 DIS 27 1920 36.47 19 51.70 156 2.58 57.85 2.1 22 4 240 .22 29 3.0 1.4 18 HUA 25 236 51.85 19 50.99 156 7.83 61.73 2.9 21 3 256 .14 35 2.5 1.0 is Him 27 1928 2.28 19 55.64 156 24.48 32.08 16 2 320 .11 82 3.6 9.1 6 DIS 25 3 1 51.61 19 55.47 156 18.49 46.35 1.8 25 3 279 .21 56 3.2 2.5 22 KCH 27 1933 53.62 19 55.52 156 20.04 2.48 1.,7 27 4 323 .11 58 2.3 1.3 10 DIS 25 3 3 2.54 19 21.89 155 4.82 9.01 3.0 3.3 59 10 76 .11 5 0.5 0.4 49 SF5 27 1952 2.05 19 54.92 156 22.44 0.01 1.9 22 2 307 .13 61 3.9 1.0 10 DIS

25 441 44.89 20 0.03 156 25.30 30.82 3.0 3.4 37 1 311 .13 70 1.6 3.3 37 DIS 27 20 0 58.58 19 56.89 156 24.16 8.09 2..8 3.1 38 4 225 .10 68 0.9 1.6 23 DIS 25 519 48.50 19 57.61 156 24.43 10.06 3.4 3.9 60 9 226 .14 67 0.9 1.3 52 DIS 27 20 6 40.29 19 54.88 156 27.68 0.53 1 .8 2.9 44 4 232 .13 70 1.4 0.4 41 DIS 25 6 2 30.59 19 47.54 156 10.90 70.41 22 3 258 .16 38 2.8 1.0 20 HUA 27 2011 10.84 19 58.58 156 23.79 32.29 3 .3 4.2 48 5 224 .11 67 0.9 2.0 31 DIS 25 626 30.00 19 52.32 156 9.69 67.80 2.1 19 2 262 .14 40 2.6 0.8 20 Him 27 2019 39.46 19 57.85 156 23.44 33.28 3 .3 51 5 224 .12 66 1.0 2.0 44 DIS 25 715 44.74 19 22.57 155 28.86 10.26 2.7 3.1 57 8 35 .13 2 0.3 0.4 50 KAO 27 2052 4.52 20 1.33 156 30.49 31.58 2 .2 23 2 314 .09 79 2.6 5.8 21 DIS

25 14 4 13.87 19 59.29 156 25.39 10.54 29 7 311 .10 70 6.2 8.5 22 DIS 27 2057 16.03 19 20.28 155 3.87 6.72 1 .2 2.0 34 2 120 .12 2 0.6 0.7 34 SF5 25 1530 13.78 19 56.65 156 22.92 4.20 1.9 34 5 308 .11 64 1.0 1.1 29 DIS 27 21 5 15.90 19 54.89 156 23.79 6.37 1.8 39 4 286 .11 64 3.0 3.4 35 DIS 25 1626 57.93 19 58.14 156 26.82 5.79 31 3 292 .09 72 3.1 3.5 29 DIS 27 2116 42.14 19 53.98 156 25.99 3.50 28 3 288 .14 66 3.3 2.8 25 DIS 25 1757 57.57 19 35.75 155 24.04 10.48 2.4 2.3 55 13 87 .12 9 0.3 0.4 43 KEA 27 2128 22.01 19 53.51 156 30.83 53.58 17 6 304 .12 74 1.9 2.1 11 DIS 25 2057 30.96 19 55.67 156 25.33 36.18 2.8 37 5 288 .13 71 1.5 2.5 33 DIS 27 2132 40.15 19 57.50 156 25.19 6.72 3 .9 4.3 63 16 227 .13 68 1.0 1.7 46 DIS

25 2115 48.35 19 20.34 155 11.41 8.55 1.9 44 10 79 .12 4 0.3 0.3 36 SF3 27 2137 46.45 19 45.17 156 10.60 71.81 2.5 14 4 312 .21 36 5.4 1.2 10 HUA 25 2358 50.09 19 48.72 156 25.18 71.71 16 2 286 .11 62 3.4 2.3 15 DIS 27 2214 13.13 19 53.48 156 22.97 48.99 30 4 284 .15 61 2.1 2.0 29 DIS 26 2 3 49.22 19 24.06 155 15.93 3.03 2.2 29 9 71 .12 2 0.3 0.3 21 SEC 27 2219 22.43 19 52.67 156 36.97 43.43 31 3 309 .18 84 2.2 2.8 28 DIS 26 3 4 26.83 19 28.25 155 56.46 49.70 15 4 249 .12 3 1.9 0.8 13 KCN 27 2232 45.95 19 55.73 156 30.40 35.33 2 .9 49 6 236 .19 75 1.0 2.5 42 DIS 26 512 11.75 19 56.98 156 22.81 4.29 35 5 287 .11 64 0.7 0.9 30 DIS 27 2353 18.01 20 10.36 156 40.63 31.75 32 2 327 .13103 2.1 3.6 30 DIS

52 1988 HVO EAKIH3UAKE SUMMARY LIST 15 1988 HUO EAKHCUAKE SUMMARY LIST 16

ORIGIN TIME LOT N LCN W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO ORIGIN TIME LAT N LCN W DEPTH AMP DUR GAP FMS KIN ESH ERZ NO YEAR hCN DA Hra« SEC DEC MB! DEC MIN KM MAG MAG NR NS DEC SEC DIS KM KM FM REMK YEAR MCN DA HRMN SEC DEC MIN DEC MIN KMMAGMAGNRNSDEGSECDISKM KM FM REMK

'1988 MAR 28 028 18. 69 19 57.63 156 26.13 29.31 2.9 3.6 43 3 310 .10 69 1.2 2.8 42 DIS 1988 MAR 29 94547.801917.34 15512.77 7.401.61.227 5175.10 8 0.5 0.9 23 SF2 28 121 6. 56 19 57.27 156 27.47 31.03 3.7 52 7 231 .12 73 1.0 2.2 37 DIS 29 954 5.14 19 56.00 156 24.05 4.78 1.8 27 5 288 .14 65 1.2 1.7 24 DIS 28 125 14. 90 19 53.90 156 20.75 0.95 1.7 40 3 281 .10 58 2.4 0.8 28 DIS 29 1038 1.18 19 21.15 155 8.29 8.59 1.6 1.7 32 4 77 .12 3 0.6 0.5 28 SF4 28 142 15. 83 19 56.80 156 25.50 35.17 1.8 21 3 290 .10 70 1.7 3.7 9 DIS 29 13 6 28.32 19 12.58 155 40.54 2.85 2.7 2.7 43 6 111 .19 16 0.5 1.0 37 LSW 28 221 38. 55 19 58.39 156 24.00 5.00 3.1 52 9 225 .13 67 1.0 1.6 38 DIS 29 15 9 55.18 19 56.69 156 23.48 35.82 2.3 20 2 288 .10 64 2.0 3.4 18 DIS

28 339 0..59 19 14.73 155 27.44 8.73 1.5 31 2 88 .10 5 0.3 0.6 17 LSW 29 1550 57.18 19 52.59 156 13.92 79.48 3.3 13 2 269 .11 46 3.1 1.1 12 HUA 28 357 13. 20 20 2.01 156 35.48 35.23 17 1 323 .11 88 4.4 3.5 8 DIS 29 1612 37.17 19 59.49 156 41.84 31.39 2.9 28 3 304 .12 96 2.2 4.6 23 DIS 28 411 50..53 19 54.53 156 20.36 0.49 1.7 28 2 306 .11 58 2.7 0.8 19 DIS 29 1747 12.69 19 58.37 156 27.06 30.58 2.8 39 4 293 .15 71 1.5 3.3 36 DIS 28 312 32. 37 19 56.76 156 19.97 0.15 31 1 283 .08 59 2.4 0.6 19 KDH 29 2013 45.91 19 59.46 156 30.00 30.00 2.8 34 3 296 .13 77 1.6 3.7 33 DIS 28 621 26. 99 19 55.65 156 25.24 29.10 14 2 288 .08 71 1.8 5.5 5 DIS 29 2225 47.55 20 5.62 156 43.42 27.65 2.9 29 0 320 .09114 10.9 4.3 22 DIS -

28 633 30..62 20 1.42 156 25.86 26.06 33 1 312 .10 80 1.6 4.6 20 DIS 30 034 44.04 19 24.67 155 17.31 11.75 2.2 16 2 65 .11 1 0.7 0.7 2 INT L 28 645 6 .30 19 24.43 154 58.88 0.40 12 1 197 .09 8 1.1 1.2 5 SIE 30 153 55.93 19 22.54 155 27.08 10.25 1.6 1.4 29 2 42 .12 1 0.4 0.5 20 KAO 28 913 .82 19 58.65 156 24.52 32.49 3.1 3.5 49 7 226 .12 68 0.9 2.0 42 DIS 30 351 43.85 19 59.65 156 26.09 28.09 3.1 4.0 49 3 293 .11 70 1.2 2.9 46 DIS 28 9 3 16 .89 19 52.14 156 22.71 51.19 2.7 3.6 29 5 284 .20 60 3.0 2.8 24 DIS 30 541 48.56 19 56.65 156 19.35 0.57 2.5 25 2 306 .10 58 3.2 0.9 17 KDH 28 1032 55 .35 19 52.86 156 15.13 66.04 2.5 19 3 271 .16 48 3.3 1.3 16 HUA 30 547 35.02 19 20.83 155 4.00 5.82 32 1 95 .16 3 0.6 1.0 32 SF5

28 1110 17.70 19 26.22 155 14.95 15.27 2.1 1.8 9 1 229 .07 3 2.0 2.2 1 DEP L 30 547 36.95 19 20.81 155 4.16 9.03 3.8 4.2 57 14 99 .12 3 0.4 0.3 44 SF5 F 28 1125 25.52 19 57.15 156 31.68 27.08 2.8 3.3 35 4 295 .13 78 1.3 4.3 31 DIS 30 621 51.14 19 58.43 156 29.09 25.07 3.8 4.8 59 11 294 .12 75 1.1 3.4 48 DIS F 28 12 8 3.98 20 1.85 156 33.49 32.21 2.7 36 2 316 .12 84 1.5 3.0 35 DIS 30 739 5.44 19 54.35 156 23.63 3.66 17 1 327 .11 63 6.6 5.8 10 DIS 28 1235 57.35 20 1.72 156 41.15 37.72 3.2 4.2 34 2 316 .14 95 1.8 2.4 33 DIS 30 752 31.01 19 22.29 155 30.06 8.89 2.0 34 2 46 .12 4 0.3 0.6 26 KAO 28 1315 31.10 20 2.18 156 30.78 29.14 2.8 2.9 33 2 315 .11 80 1.6 4.0 31 DIS 30 754 54.33 19 54.03 156 20.90 0.43 25 2 305 .12 58 3.5 1.0 15 DIS

28 1320 27.93 19 54.88 156 20.54 0.68 3.1 3.3 42 6 306 .11 58 2.0 0.6 21 DIS 30 837 47.18 19 46.10 156 8.41 0.04 9 1 304 .10 33 3.4 1.4 3 HUA * 28 1333 3.36 19 24.71 155 17.40 16.43 2.6 15 3 104 .13 1 1.9 1.0 1 DEP L 30 9 6 49.21 19 47.26 156 10.14 17.65 2.8 3.3 26 2 290 .15 42 1.6 15.5 15 HUA - 28 1537 13.94 19 23.51 155 14.85 10.00 2.3 1.9 22 5 98 .12 2 0.8 0.4 19 INT L 30 1040 28.65 19 11.81 155 28.83 33.39 2.3 42 6 84 .09 5 0.6 0.6 37 DLS 28 1553 51.21 19 59.81 156 30.34 30.66 3.0 48 2 297 .13 77 1.2 2.4 46 DIS 30 1110 17.36 19 54.31 156 26.33 1.00 25 3 289 .15 67 2.3 0.9 23 DIS 28161050.321950.92 15619.23 60.37 2.618 2 2T7 .11 53 1.9 2.2 17 HUA 30 1228 8.80 19 44.03 155 1.81 0.00 2.4 24 1 246 .30 6 3.9 1.4 24 HIL B*

28 1614 2.50 19 59.63 156 29.57 34.38 3.1 3.4 38 3 296 .14 76 1.6 2.6 36 DIS 30 13 2 40.99 19 22.76 155 3.01 8.21 2.2 2.4 42 6 120 .17 3 0.5 0.4 36 SF5 28 1647 13.82 19 24.73 155 16.14 11.40 2.3 1.7 21 5 73 .16 2 0.8 0.5 18 INT L 30 2143 21.18 19 55.02 156 22.90 45.46 2.5 21 2 285 .11 62 2.2 2.3 21 DIS 28 1720 35.99 19 58.07 156 28.00 32.02 3.2 4.1 50 2 232 .13 73 1.2 2.2 48 DIS 30 2353 34.42 19 28.65 155 17.85 12.99 2.0 2.1 13 2 239 .15 3 1.4 1.0 4 GLN L 28 1725 31.61 19 23.10 155 11.49 13.98 2.3 7 1 182 .16 3 2.5 5.5 0 DEP L 31 246 51.62 19 55.53 156 23.01 2.41 4.4 4.6 49 2 224 .10 67 0.9 1.1 47 DIS F 28 18 9 3.71 19 25.35 155 15.75 8.57 2.2 2.0 19 5 102 .15 2 0.9 0.4 15 INT L 31 426 48.27 19 42.21 155 51.09 71.67 2.4 11 4 277 .16 2 6.1 2.8 7 HUA.

28 1854 24.57 19 56.91 156 24.52 41.10 2.6 29 5 289 .20 66 2.7 3.8 24 DIS 31 5 5 40.78 19 25.49 155 29.40 10.06 2.7 2.9 54 14 37 .11 6 0.3 0.4 44 KAO 28 19 7 53.61 19 22.09 155 3.01 8.12 1.7 1.6 36 4 124 .15 4 0.5 0.6 33 SF5 31 534 36.97 19 19.47 155 17.33 8.00 1.8 1.6 21 4 169 .17 1 1.0 0.8 18 SWR 28 1919 34.83 20 3.65 156 31.74 28.37 1.9 2.6 36 1 315 .12 83 1.4 3.3 36 DIS 31 538 0.62 19 19.95 155 12.02 6.99 2.0 2.3 45 6 112 .15 5 0.4 0.5 42 SF3 28 1931 0.99 19 28.44 155 15.22 10.40 2.4 2.1 17 4 220 .13 7 1.6 0.7 13 GLN L 31 819 50.44 19 22.10 155 5.81 8.28 1.7 1.4 13 1 93 .08 4 0.6 1.0 12 SF4 28 2242 30.80 19 54.32 156 23.40 2.55 13 1 308 .07 63 2.3 1.4 4 DIS 31 1128 13.12 19 49.37 156 12.49 73.18 17 4 295 .21 41 3.1 1.4 13 HUA

28 2317 47.40 19 21.30 155 14.66 0.99 2.3 9 4 199 .09 3 0.3 0.2 2 KOA L 31 1228 53.69 19 56.63 156 31.24 3.50 3.4 48 6 237 .12 77 1.5 1.1 42 DIS 28 2328 57.53 19 51.98 156 12.54 63.89 19 4 265 .13 44 1.9 0.9 19 HUA 31 1329 3.59 19 46.64 156 16.46 64.02 22 3 270 .17 47 2.8 1.4 19 HUA 29 0 8 21.88 19 58.35 156 23.97 29.61 3.8 4.3 55 9 225 .12 67 1.0 2.2 43 DIS 31 1447 4.60 19 44.45 156 26.22 51.21 3.2 4.1 36 5 295 .23 61 2.7 2.6 31 DIS 29 058 43.94 19 18.95 155 26.48 10.23 2.0 2.4 17 2 69 .10 6 0.5 0.9 11 LSW 31 1616 18.45 19 52.60 155 18.14 41.44 2.1 2.0 39 3 194 .10 5 0.8 1.3 33 KEA 29 1 5 57.59 19 20.06 155 20.06 17.44 2.3 2.0 6 1 288 .09 8 4.6 3.8 1 DEP L 31 2144 14.26 20 5.41 156 12.39 45.26 3.1 3.4 48 14 198 .20 45 0.8 1.3 37 KOH

29 112 40.55 19 55.16 156 20.22 0.48 1.9 25 3 305 .10 58 2.3 0.8 12 DIS 31 2257 29.65 19 45.14 156 3.07 79.53 2.4 15 4 307 .20 23 6.8 1.2 11 HUA 29 337 58.68 19 11.82 155 31.28 37.85 2.5 2.7 47 5 88 .08 6 0.5 1.0 38 DLS 31 2317 8.53 19 57.30 156 17.30 69.37 2.3 16 1 304 .21 67 9.9 4.8 6 KOH 29 524 25.98 19 58.53 156 30.91 25.54 26 4 313 .12 78 1.8 5.9 19 DIS APR 1 056 21.06 19 22.15 155 3.95 8.10 2.0 2.0 30 4 100 .14 4 0.5 0.4 23 SF5 29 7 5 23.32 19 58.86 156 29.35 29.93 25 3 295 .12 75 1.8 4.5 22 DIS 1 127 46.28 19 11.98 155 31.30 38.43 2.3 2.3 42 6 85 .07 6 0.5 0.8 37 DLS 29 718 25.56 20 0.78 156 39.24 36.27 29 2 314 .13 92 1.9 3.0 27 DIS 1 439 38.99 19 15.97 155 27.49 9.47 2.1 2.1 39 5 68 .11 5 0.3 0.5 23 LSW

53 1988 HUO EARTHQUAKE SUMARY LIST 17 1988 HVO EARTH3UAKE SlMiARY LIST IS

ORIGIN TIME LAT N LCN W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO ORIGIN TIME LAT N LCN W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO YEAR MN DA HFMN SEC DEC HO) DEG MN KM MAG MAG NR NS CHS SEC DIS KM KM FM REMK YEAR MCN DA HRMN SEC tea MN DEC MN KM MAG MAG NR NS DBS SEC DIS KM KM EM REMK

1 730 49.83 19 23.90 155 15.39 3.10 1.8 1.3 17 6 78 .09 2 0.3 0.5 7 SEC 1988 APR 4 923 3.20 19 27.14 155 15.16 16.91 2.3 1.7 17 4 201 .12 3 1.7 0.7 4 DEP L 1 944 39.77 19 53.70 156 12.61 51.03 3.7 4.4 63 19 205 .11 45 0.6 1.0 44 HUA F 4 1138 44.75 19 27.83 155 12.22 16.45 2.1 2.0 11 2 292 .08 8 2.2 0.8 1 DEP L 1 10 5 43.29 19 55.98 156 26.17 11.44 2.7 2.2 25 1 310 .10 68 5.9 8.9 17 DIS 4 1922 12.14 20 15.29 156 28.84 6.71 3.6 3.7 52 10 233 .19 62 0.8 1.2 50 DIS 1 1134 51.00 19 57.45 156 27.19 26.32 2.1 13 1 330 .08 88 4.4 9.1 8 DIS 4 2225 30.98 19 56.35 156 23.97 32.34 1.9 31 2 288 .12 65 1.7 3.1 29 DIS 1 1236 8.06 20 3.32 156 33.63 26.81 2.9 2.1 24 1 317 .10 92 3.0 6.5 20 DIS 5 1224 47.07 19 20.41 155 11.64 8.50 2.3 2.8 53 10 101 .15 4 0.4 0.3 46 SF3

1 1848 10.20 19 54.94 156 23.24 31.50 4.9 5.1 59 9 225 .12 68 1.0 2.0 50 DIS F 5 19 0 0.11 19 56.30 156 25.68 8.59 3.5 4.1 54 14 228 .12 71 1.0 1.6 36 DIS 1 2018 46.15 19 55.08 156 22.93 30.07 2.7 3.1 35 2 224 .11 67 1.3 3.5 33 DIS 5 2128 43.06 19 23.95 155 0.85 8.70 2.4 2.5 48 6 147 .12 4 0.5 0.3 35 SF5 1 2020 0.16 20 1.47 156 29.39 29.71 2.8 2.8 31 1 314 .09 78 1.6 3.5 30 DIS 6 225 26.68 19 20.74 155 11.86 8.93 2.3 2.6 51 6 102 .13 4 0.5 0.4 46 SF3 1 2148 31.59 19 33.83 155 57.13 14.51 2.3 1.4 26 6 235 .19 9 1.0 0.4 20 KON 6 829 2.24 19 20.07 155 7.45 7.63 1.7 31 7 98 .10 5 0.4 0.5 27 SF4 2 115 33.65 19 22.47 155 50.81 4.27 2.5 2.3 34 5 137 .13 12 0.4 2.4 32 KON 6 844 29.12 19 19.39 155 11.86 6.71 1.7 37 5 119 .14 6 0.4 0.7 32 SF3

2 410 22.69 19 54.31 156 22.61 5.11 2.7 3.0 46 5 223 .13 61 1.2 1.2 40 DIS 693 16.56 19 19.33 155 16.26 32.37 1.9 53 10 124 .11 2 0.7 0.5 43 DEP 2 621 59.72 19 55.46 156 23.37 5.31 2.7 2.2 41 5 286 .13 63 1.5 2.2 37 DIS 6 1116 51.34 19 35.01 155 6.58 1.45 2.0 1.4 50 11 72 .12 10 0.3 0.4 39 HIL 2 1159 29.51 19 24.60 155 16.86 9.12 2.0 23 8 112 .10 1 0.7 0.6 10 INT T 6 1152 17.26 19 21.30 155 4.60 8.44 1.6 33 3 88 .14 4 0.7 0.5 30 SF5 2 1316 27.63 19 11.96 155 31.15 38.17 2.5 2.3 44 9 85 .07 6 0.5 0.7 34 DLS 6 1342 33.63 19 57.60 156 25.80 39.31 2.8 2.7 34 5 291 .14 69 2.2 3.0 29 DIS 2 1513 26.26 19 58.34 156 27.58 34.47 2.7 27 5 232 .10 85 1.4 3.6 19 DIS 6 23 1 4.70 20 0.02 156 31.21 28.44 2.5 40 5 314 .11 79 1.4 3.8 31 DIS

2 1625 40.00 19 24.02 155 15.84 2.73 2.4 2.5 30 8 76 .11 1 0.3 0.3 23 SEC 711 51.78 19 18.78 155 14.70 7.56 1.5 1.2 32 3 142 .11 5 0.5 0.6 30 SF1 2 1733 49.93 19 59.07 156 29.11 31.08 2.9 35 6 313 .11 81 1.3 3.9 28 DIS 7 315 3.02 19 36.33 156 11.37 38.00 1.8 32 3 281 .13 31 2.6 1.1 31 KON 2 1818 32.62 19 15.10 155 26.42 5.19 1.9 1.5 25 5 86 .19 4 0.5 1.3 17 LSW 7 557 27.02 19 16.89 155 26.49 9.55 2.4 2.8 43 5 55 .14 6 0.3 0.5 39 LSW 2 1950 18.17 19 26.63 155 15.43 12.99 2.2 2.2 11 3 196 .11 3 2.0 1.0 1 INT L 7 711 44.85 19 17.45 155 30.74 7.26 2.2 1.7 46 5 45 .15 5 0.3 0.6 41 LSW 2 2011 18.53 19 25.25 155 19.55 6.90 2.2 1.7 29 8 70 .12 3 0.4 0.9 20 KAO 7 1528 35.22 19 21.88 155 26.66 10.38 2.3 2.4 42 5 45 .12 2 0.3 0.4 27 KAO

2 2047 47.47 19 55.12 156 26.39 32.71 3.0 3.9 50 6 289 .17 68 1.6 2.8 44 DIS 7 1654 57.95 19 30.67 155 48.66 8.55 2.0 1.5 23 2 94 .13 5 0.6 0.4 16 KON 2 2334 57.84 19 21.75 155 30.16 9.56 2.0 1. 6 27 3 48 .09 5 0.4 0.7 24 KAO 7 2344 8.32 19 28.44 155 27.85 2. 05 2.2 1.2 35 7 70 .13 7 0.3 0.6 29 KAO 3 110 22.76 19 25.35 155 16.84 4.84 1.9 2. 0 11 0 102 .14 1 0.8 1.1 0 SIC L 8 252 35.14 19 20.44 155 8.97 7. 97 1.6 1.7 43 5 77 .12 3 0.5 0.4 40 SF4 3 220 29.69 19 19.96 155 11.89 8.08 1.6 1. 5 31 4 119 .13 5 0.5 0.6 29 SF3 8 342 4.41 19 21.72 155 4.81 9. 06 1.7 1.7 49 9 80 .14 5 0.4 0.3 42 SF5 3 336 56.74 19 20.64 156 3.08 36.05 2. 0 31 1 256 .09 21 2.1 0.9 31 KCN 8 711 5.23 19 27.77 155 37.09 8. 16 2.1 2.5 19 0 87 .15 2 0.6 1.1 21 MLD L

378 31.16 19 25.57 155 11.75 24.29 2.5 2. 1 11 1 268 .08 5 2.8 1.0 2 DEP L 8 1531 37.65 19 29.96 155 27.14 5. 44 2.3 1.8 42 9 58 .13 4 0.3 1.1 28 KAO 3 857 24.95 19 21.75 155 14.27 13.94 2.2 1. 8 11 2 190 .14 3 1.6 1.6 1 DEP L 965 18.33 19 21.86 155 13.04 3. 16 1.4 1.2 28 5 101 .12 1 0.4 0.3 23 SER 3 952 14.04 19 20.09 155 12.03 7.65 2.0 2. 1 46 3 110 .14 5 0.4 0.5 32 SF3 9 920 4.45 19 20.65 155 11.02 7. 29 2.1 1.8 25 1 112 .12 3 0.5 0.7 24 SF3 3 955 7.18 19 20.73 154 59.72 0.00 2.2 2. 2 44 8 197 .20 6 0.9 0.4 36 SLE * 9 16 4 28.23 19 23.17 155 26.51 10.,51 1.6 1.4 38 4 31 .14 2 0.4 0.4 35 KAO 3 10 0 38.52 19 24.84 155 18.10 13.37 2.3 1. 8 18 3 68 .16 1 0.8 0.7 4 DEP L 9 1746 17.79 19 57.00 156 23.93 30.,81 4.0 4.8 48 1 225 .13 65 1.6 2.9 47 DIS

3 1220 39.10 19 29.32 155 15.32 20.76 2.3 2. 2 11 1 270 .07 4 3.5 1.5 0 DEP L 9 19 2 26.87 19 29.35 155 26.92 5..67 1.6 1.2 24 4 82 .10 5 0.3 1.4 21 KAO 3 1329 34.40 19 21.43 155 0.55 5.48 0.8 1.,3 33 5 189 .20 5 0.7 0.7 28 SF5 10 122 34.18 19 58.93 156 30.28 0,.70 1.5 28 2 296 .15 77 6.3 2.1 26 DIS * 3 1411 4.18 19 24.41 155 17.02 10.36 2.2 1..9 20 2 59 .13 1 0.7 0.6 19 INT L 10 127 10.91 19 46.37 154 56.43 44,.40 2.3 1.9 54 12 233 .13 12 0.7 0.8 43 HIL 3 1459 19.12 19 24.86 155 17.08 9.90 2.2 2,.1 18 5 101 .08 0 0.7 0.3 15 INT L 10 421 14.86 19 21.65 155 5.09 9 .15 3.6 3.7 62 14 83 .11 5 0.5 0.3 48 SF5 F 3 1650 27.67 19 24.64 155 16.55 11.50 2.3 2,.0 19 4 67 .10 1 0.7 0.5 17 INT L 10 931 11.45 19 15.79 155 23.45 6 .06 1.7 1.7 24 2 137 .13 3 0.5 1.2 18 SMR

3 1821 37.58 19 24.59 155 14.79 8.15 2.1 2,.3 25 5 90 .19 1 0.7 0.6 20 INT L 10 1256 14.20 19 21.49 155 14.98 9 .62 2.3 2.0 42 8 104 .10 2 0.4 0.4 26 SKI 3 1955 33.84 19 20.32 155 46.68 11.28 2.3 1 .5 33 6 88 .10 12 0.3 0.5 29 KON 10 2333 36.21 19 15.59 155 22.70 5 .34 2.1 2.3 36 5 154 .10 3 0.4 1.1 30 SMR 3 2021 50.50 19 24.52 155 18.10 14.10 2.1 1 .9 9 1 106 .07 2 1.5 1.0 0 DEP L 11 035 3.39 19 57.34 156 23.52 4 .39 1.6 32 4 309 .11 65 1.3 1.4 28 DIS 3 2132 13.65 19 22.41 155 16.90 12.15 2.1 1 .8 16 3 100 .11 2 0.7 0.6 2 INT L 11 110 55.26 19 16.77 155 23.61 0 .00 2.3 3.2 62 14 103 .18 5 0.3 0.2 47 SWR * 3 22 4 4.66 19 24.37 155 17.73 12.96 2.2 2 .3 11 0 144 .10 2 1.2 2.6 1 INI' L 11 112 59.77 19 15.47 155 22.54 11 .50 1.7 1.8 27 5 139 .10 3 0.5 0.6 24 SHR

3 2212 54.33 19 19.54 155 8.37 7.65 1.7 1 .4 37 7 92 .14 4 0.4 0.5 32 SF4 11 128 4.33 19 15.89 155 23.07 4 .29 2.2 2.7 41 2 141 .12 3 0.4 1.2 43 SWR 3 2332 46.45 19 25.16 155 15.19 12.02 2.1 2 .2 20 6 148 .15 2 1.2 0.6 15 INT L 11 244 35.87 19 25.50 155 29.70 9 .57 1.3 42 5 37 .14 7 0.3 0.7 38 KAO 4 131 20.96 19 20.81 155 13.48 7.04 1.5 1 .2 31 5 117 .14 3 0.5 0.6 25 SF2 11 3 1 0.69 19 21.78 155 28.07 9 .59 1.7 1.2 38 4 39 .12 2 0.3 0.4 34 KAO 4 317 30.68 19 18.71 155 25.99 9.69 2.3 2 .7 46 6 60 .13 5 0.3 0.4 41 LSW 11 311 20.65 19 32.00 155 20.08 14 .01 2.1 1.3 44 13 97 .14 7 0.5 0.3 31 IML 4 451 18.65 19 24.10 155 16.13 3.14 2.3 1 .9 24 7 70 .08 1 0.3 0.3 16 SEC 11 4 8 49.63 19 23.70 155 2.53 8 .15 1.7 1.4 29 2 116 .16 3 0.6 0.9 28 SF5

54 1988 HVO EARIHQUAKE StMftRY LIST 1988 HUO EARTHQUAKE SUMMARY LIST 20

ORIGIN TIME LAT N UN W DEPTH AMP DUR GAP RMS HLN ERH ERZ NO ORIGIN TIME LAT N LCN W DEPTH AMP OK GAP IWS MIN ERH ERZ NO YEAR MCN DA HRMN SEC DEG MIN DEG HLN KMMftGMAGNRNSDEGSECDISKM KM FM REMK YEAR MCN DA HRMN SEC CEO MIN DEG MIN KM MAG MAG MR NS DEG SBC DIS KM KM FM REMK

1988 APR 11 1031 5.81 19 58.08 156 23.17 1.54 1.9 36 9 289 .,12 65 3.1 1.3 21 DIS 1988 APR 19 627 11.18 19 49.62 156 10.94 25.75 1.9 21 3 294 .11 39 1.5 2.8 20 HUA 11 12 5 32.92 19 8.46 155 26.54 30.52 1.9 16 4 195 ..18 3 1.7 1.4 12 DLS L 19 958 24.66 19 25.62 155 37.97 0.01 2.1 2.2 30 7 99 .23 4 0.4 0.4 23 MLO 12 045 23.70 19 19.82 155 9.95 7.23 1.6 1.2 35 4 115 . ,12 4 0.4 0.6 33 SF3 19 1940 44.33 19 23.93 155 26.89 9.55 2.5 2.9 56 11 27 .13 3 0.3 0.5 39 KAO 12 437 30.90 19 19.16 155 9.95 8.01 1.9 1.7 39 6 128 . .11 5 0.4 0.5 37 SF3 19 20 6 41.83 19 20.10 155 7.98 8.52 2.0 2.0 42 4 87 .09 5 0.4 0.5 25 SF4 12 1044 38.46 19 20.10 155 11.73 6.14 2.1 2.1 57 14 105 ,.14 5 0.3 0.5 45 SF3 20 236 1.93 19 19.70 155 17.72 33.89 1.4 24 4 135 .09 1 0.8 0.8 20 DEP

12 1053 51.52 19 54.38 156 23.92 0.08 2.7 2.9 49 7 286 .13 63 2.6 0.7 38 DIS * 20 545 5.69 19 25.46 155 17.32 17.77 2.3 2.1 10 1 121 .15 1 1.8 1.4 8 DEP L 12 1244 7.70 19 19.74 155 6.80 8.05 2.0 1.9 34 7 118 .09 5 0.5 0.6 25 SF4 20 739 42.20 19 50.29 155 44.56 11.03 2.8 3.4 29 1 231 .11 20 1.4 0.6 18 HUA 13 118 27.37 19 54.94 156 33.15 38.82 3. 4 4.3 45 7 243 .15 79 1.3 1.9 40 DIS 20 811 39.32 19 54.75 155 46.06 15.02 2.3 2.0 21 1 277 .11 13 2.7 0.8 21 HUA 13 423 56.46 19 50.63 155 48.70 16.06 2. 4 2.1 28 6 176 .10 16 0.5 0.6 23 HUA 20 859 59.38 19 59.98 156 24.31 4.26 2.9 3.1 50 4 225 .11 67 0.8 1.3 46 DIS 13 1813 30.98 19 20.62 155 12.17 7.66 2. 1 2.0 47 4 105 .13 4 0.4 0.6 32 SF3 20 1139 0.28 19 19.08 155 29.29 9.29 2.9 3.1 53 10 39 .13 7 0.3 0.5 43 KAO

13 2228 4.19 19 23.18 155 30.74 9.79 1.1 36 3 49 .10 6 0.3 0.6 36 KM) 20 1244 44.11 19 54.29 156 21.42 10.55 2.0 27 3 326 .11 59 8.1 11.3 25 DIS - 14 045 7.79 19 39.52 155 58.83 41.69 1.5 35 3 251 .09 15 1.3 0.7 32 HUA 20 1630 6.94 19 23.96 155 14.50 16.02 2.2 1.6 18 2 98 .12 1 1.0 0.4 0 DEP L 14 349 6.03 19 55.64 156 24.64 2.52 1.8 36 5 288 .09 65 1.5 0.9 31 DIS 21 136 40.65 19 20.23 155 12.75 8.37 2.2 1.7 54 9 119 .13 4 0.3 0.3 47 SF2 14 8 3 14.59 19 35.38 155 41.32 32.73 2. 0 2.2 20 4 223 .13 12 2.0 0.6 17 KEA 21 429 13.64 19 54.88 155 36.29 11.91 1.1 1.4 25 4 231 .08 8 0.9 0.4 21 KEA 14 819 43.77 19 21.22 155 6.81 7.54 1. 8 1.4 36 7 87 .14 4 0.5 0.6 29 SF4 21 552 41.54 19 54.68 155 35.91 11.89 1.1 1.6 30 3 133 .11 9 0.7 0.3 28 KEA

14 1153 17.60 19 54.16 156 20.13 0.22 3. 2 3.8 51 4 281 .10 57 1.9 0.4 37 DIS 21 1053 41.56 19 20.22 155 12.61 8.34 2.5 2.7 57 9 111 .14 5 0.4 0.3 49 SF2 F 14 2117 45.25 19 19.82 155 11.74 5.44 1. 5 1.1 34 5 131 .13 5 0.4 1.1 30 SF3 21 1216 13.41 19 28.37 154 53.84 1.58 2.2 1.9 33 0 116 .19 3 0.5 0.9 33 SLE 15 041 47.40 19 22.16 155 3.55 8.11 2. 0 1.7 44 4 100 .10 4 0.5 0.4 41 SF5 21 1747 32.77 19 17.24 155 19.57 7.19 1.2 23 2 134 .07 2 0.5 1.0 15 SWR 15 644 36.00 19 19.70 155 11.46 6.79 1. 7 1.7 50 10 121 .13 5 0.3 0.5 41 SF3 21 1819 57.28 19 19.47 155 12.80 8.71 1.9 1.5 47 5 81 .14 5 0.4 0.3 43 SF2 15 758 45.92 19 59.75 156 28.98 11.71 3. 3 3.7 51 5 233 .12 75 1.3 1.6 46 DIS 22 346 0.84 19 21.70 155 2.86 8.10 1.7 1.3 42 5 128 .14 3 0.5 0.3 39 SF5

15 814 15.79 20 3.27 156 29.59 27.80 2.1 23 2 319 .08 80 1.8 4.8 21 DIS 22 416 37.00 19 27.18 155 14.61 9.33 2.0 1.7 17 3 219 .16 4 1.3 0.9 14 INT L 15 1013 27.57 19 52.59 156 16.33 33.28 2.6 28 3 273 .15 50 1.9 3.2 25 HUA 22 1030 41.78 19 56.01 155 36.52 12.08 1.3 22 5 138 .19 10 0.6 0.6 17 KOH 15 1835 17.38 19 53.73 156 22.18 6.95 3. 1 3.7 47 9 223 .12 65 1.1 1.7 39 DIS 22 1245 31.43 19 55.91 156 24.31 4.34 2.5 48 6 288 .11 65 0.9 1.0 42 DIS 15 1841 21.70 19 53.86 156 22.37 7.24 3. 0 3.4 42 6 223 .13 66 1.8 2.5 33 DIS 22 15 8 43.17 19 27.67 155 15.26 8.70 2.2 1.8 14 4 145 .06 2 0.8 1.0 1 INT L 15 2225 17.67 19 57.35 156 22.76 6.76 3. 5 4.1 64 18 223 .12 64 0.8 1.0 48 DIS 22 1647 54.29 19 26.14 155 19.91 27.27 2.9 1.5 7 3 246 .14 4 5.8 1.6 1 DML L

16 452 57.41 19 57.31 156 27.90 16.81 2.1 27 4 311 .07 77 1.9 13.8 23 DIS - 22 2327 22.03 19 26.23 155 15.16 15.02 2.1 1.3 17 5 193 .21 3 2.1 0.9 2 DEP L 16 1143 3.12 19 21.26 155 2.74 4.87 1. 1 1.4 28 5 128 .13 3 0.4 1.1 20 SSF 23 156 0.11 19 31.82 155 13.78 23.70 2.4 1.8 65 18 54 .11 9 0.3 0.5 48 DEP 16 1152 8.90 19 55.81 156 22.77 3.79 2. 7 3.2 40 3 224 .10 63 1.2 1.0 28 DIS 23 457 54.35 19 21.11 155 2.65 8.15 1.3 1.2 44 4 133 .13 2 0.6 0.4 41 SF5 16 1227 26.35 19 18.51 155 15.49 8.36 2 .0 1.9 35 4 134 .12 4 0.5 0.7 22 SF1 23 641 5.341927.86 15521.08 15.612.31.410 3280.08 8 3.0 0.9 1 DML L 16 1249 42.54 19 20.59 155 7.00 7.12 1.4 24 0 96 .10 5 0.5 1.0 14 SF4 23 933 12.08 19 43.61 156 12.65 52.90 2.2 35 3 260 .13 39 1.9 1.0 33 HUA

17 845 49.72 19 20.04 155 11.22 7.02 1.2 1.4 39 3 123 .14 4 0.5 0.6 23 SF3 23 12 4 14.42 19 52.37 155 24.46 0.03 0.8 1.3 28 3 127 .21 0.6 0.3 25 KEA * 17 1132 15.52 19 10.75 155 37.24 6.35 1 .3 1.6 33 3 98 .20 8 0.7 1.4 30 LSW 23 15 0 59.78 19 24.90 155 17.55 5.64 2.0 20 3 94 .19 0.8 0.5 17 INT L 17 1138 39.47 19 26.16 155 28.63 9.85 2 .0 1.2 40 7 42 .10 6 0.3 0.5 34 KM) 23 17 9 12.67 19 21.25 155 2.86 8.94 2.1 1.8 54 5 123 .12 0.6 0.4 49 SF5 17 1610 3.05 19 19.52 155 8.27 8.76 1.4 37 7 89 .10 4 0.4 0.5 30 SF4 23 2313 9.14 19 25.36 155 13.01 1.99 2.0 1.7 7 2 278 .13 1.3 0.5 0 SER L 17 1639 25.44 19 22.01 155 27.89 5.10 1 .6 1.2 25 2 52 .12 1 0.4 0.4 25 KAO 23 2327 9.75 19 21.73 155 4.83 7.66 2.0 1.4 50 11 79 .15 0.3 0.5 35 SF5

17 2055 16.86 20 17.91 155 39.81 44.76 3 .1 3.0 54 14 284 .13 22 0.6 0.4 45 KOH 24 350 41.76 19 34.71 155 8.23 36.56 2.8 7 1 331 .08 20 5.8 4.8 1 HIL L 18 058 28.48 19 8.08 155 36.44 5.42 1 .9 1.6 38 4 120 .19 13 0.5 1.5 34 LSW 24 417 30.03 19 26.45 155 14.40 7.92 2.0 1.3 22 3 127 .13 3 0.6 0.6 19 INT L 18 310' 4.42 19 25.73 154 54.82 5.37 1 .9 1.6 40 6 170 .14 3 0.6 0.7 36 LER 24 810 26.00 19 23.98 155 17.44 1.10 2.2 1.8 14 6 84 .09 1 0.3 0.3 2 SSC L 18 845 29.87 19 24.14 155 16.45 12.73 2 .1 1.8 23 6 65 .14 1 1.0 0.5 17 INT L 24 1355 44.08 19 58.48 156 23.49 4.68 2.8 2.9 48 6 224 .13 66 1.0 1.3 45 DIS 18 11 1 40.04 19 30.77 155 15.84 24.46 2 .3 1.8 50 11 152 .09 6 0.5 0.5 38 DEP 24 15 5 5.71 19 49.01 156 25.55 57.39 2.6 27 2 286 .21 63 3.2 2.6 25 DIS

18 1755 55.16 19 26.23 155 20.36 9.35 1 .9 1.2 24 5 118 .08 3 0.6 0.8 15 KM) 24162312.581954.46 15626.71 3.832.32.545 6231.1268 1.4 1.7 36 DIS 18 1939 41.98 18 55.45 155 23.77 26.44 3 .2 3.4 63 17 240 .11 27 0.7 1.7 47 LOI 24 1651 6.39 20 22.32 155 41.93 34.30 2.8 2.6 33 6 299 .13 28 1.0 1.4 27 KOH 18 1957 38.31 19 54.28 156 20.89 0.25 2 .8 2.5 37 2 306 .11 58 3.5 0.9 28 DIS 24 1954 53.61 19 28.01 154 53.87 7.70 2.0 1.5 34 5 124 .18 3 0.8 0.5 29 LER 18 2241 53.95 19 23.49 155 30.49 9.23 1 .9 1.6 37 5 44 .10 5 0.3 0.5 33 KM) 25 716 3.13 19 25.79 155 19.61 7.23 2.4 1.4 29 8 83 .12 4 0.4 0.7 20 KAO 19 358 32.00 19 28.34 155 13.98 20.04 2 .3 2.0 18 4 245 .11 5 1.7 0.8 14 DEP L 25 959 48.25 19 24.61 155 17.10 2.32 2.4 1.6 28 11 71 .16 1 0.4 0.2 18 SfC

55 1988 Htt) EARTHQUAKE S*MARY LIST 1988 HVO EARTHQUAKE SttWARY LIST 22

ORIGIN TIME LAT N LCN W DEPTH AMP DOR GAP RMS MIN ERH ERZ NO ORIGIN TIME LAT N LCN W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO YEAR MCN DA HRMN SEC DEC MIN DSG MIN KM MAG MAG NR MS DBG SEC DIS KM KM FM REMK YEAR MON DA HRMN SEC DSG MIN DEG MIN KM MAG MAG NR MS DEG SEC DIS KM KM FM REMK

1988 APR 25 1558 35.91 20 1.00 156 25.52 33.62 2.0 12 1 312 .05 71 2.4 5.4 4 DIS 1988 MAY 9 1844 31.07 19 27.58 155 51.75 6.98 2.1 1.2 28 3 122 .12 7 0.5 0.7 17 KON 26 138 27.37 19 14.73 155 26.71 36.51 1.4 27 7 94 .22 5 1.2 1.0 20 DLS L 10 851 58.80 19 10.07 155 36.03 5.94 2.2 1.4 36 4 105 .13 9 0.5 1.3 32 LSW 26 1123 11.72 19 58.99 156 28.59 6.62 3.1 3.4 55 9 233 .15 74 1.2 1.6 48 DIS 10 9 4 0.13 19 23.78 155 16.24 2.94 1.4 1.3 13 6 137 .14 1 0.6 0.3 9 SBC 26 1329 24.34 19 18.72 155 26.03 9.78 1.7 1.9 40 7 60 .14 6 0.3 0.5 35 LSW 10 1928 38.06 19 25.12 155 29.56 9.15 2.0 1.4 34 2 39 .11 6 0.4 0.8 22 KAO 26 2115 18. 31 19 26.84 155 28.75 9.58 2. 5 2.0 57 12 44 . 12 7 0.3 0.4 46 KAO 10 2357 13.86 19 22.89 154 59.84 7.69 1.8 1.2 34 4 182 .13 5 0.8 0.5 31 LER

27 450 49. 87 19 20.83 155 11.31 9.44 2. 6 2.9 55 9 135 . 15 3 0.5 0.3 49 SF3 11 724 44.50 19 21.07 155 3.55 6.73 1.7 1.3 26 6 105 .08 2 0.4 0.7 12 SF5 27 5 4 16. 91 19 24.29 155 29.72 9.48 1. 7 1.2 41 6 42 . 11 5 0.3 0.5 37 KAO 11 1314 18.08 19 46.96 155 31.33 23.10 4.3 4.6 67 17 92 .10 7 0.4 0.9 50 KEA F 27 12 5 24. 89 19 19.76 155 7.54 8.31 2.7 2.9 62 16 102 . 12 5 0.3 0.4 49 SF4 11 1317 57.37 19 46.81 155 31.22 23.94 2.5 2.4 41 9 91 .09 6 0.5 0.8 32 KEA 27 1620 39. 92 19 53.64 155 22.41 8.00 1.4 7 1 195 ..07 3 2.3 2.4 3 KEA 11 1322 16.22 19 47.44 155 31.19 23.91 2.7 2.5 53 12 94 .09 7 0.4 0.8 45 KEA 28 1930 49. 24 20 3.73 155 21.85 12.59 2. 3 1.9 16 0 264 .,10 19 3.2 0.6 7 KEA 11 1324 48.37 19 39.49 155 6.66 6.99 2.4 2.9 11 0 170 .14 10 2.5 12.5 11 KCL B-

28 2119 33. 48 19 22.34 155 30.16 8.73 1. 7 1.5 40 4 46 ..12 4 0.4 0.5 38 KAO 11 1327 20.91 19 47.33 155 31.04 23.23 2.5 2.1 46 10 94 .08 6 0.5 0.9 37 KEA 28 2153 58. 67 19 45.12 155 58.49 21.88 4. 0 4.5 63 11 178 .13 16 0.6 1.3 53 HUA F 11 1341 38.61 19 46.91 155 31.11 21.96 3.9 3.7 69 19 91 .11 6 0.3 0.8 51 KEA F 29 112 39. 59 19 25.71 155 20.05 7.98 2. 1 1.2 48 15 57 .12 4 0.3 0.4 33 KAO 11 1556 41.32 19 47.22 155 31.39 23.73 2.5 2.6 56 8 93 .10 7 0.4 0.9 43 KEA 29 529 23.70 19 17.11 155 30.41 7.33 1.7 1.3 44 4 48 .21 4 0.5 1.0 40 LSW 11 1723 20.18 19 25.00 155 15.29 32.47 1.9 2.1 22 0 113 .08 2 1.1 2.8 7 DEP L 29 1727 39. 46 19 25.74 155 30.42 11.48 2. 3 1.4 41 7 39 .10 5 0.3 0.6 30 KAO 11 2024 55.24 19 22.23 155 26.49 10.11 1.6 1.2 31 1 39 .12 2 0.4 0.6 17 KAO

30 447 41. 87 19 20.13 155 7.40 7.88 2. 0 1.9 46 10 98 .11 5 0.3 0.4 33 SF4 12 744 1.33 19 29.18 156 28.22 6.28 1.5 32 7 282 .13 58 1.3 1.4 27 DIS 30 1930 4. 18 19 59.59 156 29.45 4.74 4. 0 4.5 72 22 234 .11 76 0.9 1.1 50 DIS 12 926 22.71 19 29.39 155 26.90 I.86 1.6 1.1 25 7 98 .11 0.3 0.7 18 KAO MAY 1 043 4. 26 19 14.69 155 33.76 10.76 2. 6 2.5 54 15 73 .12 6 0.3 0.5 35 LSW 12 935 29.15 19 22.33 155 30.33 9.11 1.7 1.4 41 6 43 .11 0.3 0.5 36 KAO 1 3 0 46, 01 19 28.93 155 27.69 8.00 2.7 1.8 58 16 61 .13 6 0.3 0.6 44 KAO 12 10 6 14.92 19 51.74 155 23.10 31.66 2.1 1.7 41 2 145 .10 1.2 1.0 40 KEA 1 2117 23.,12 20 0.85 156 30.37 6.80 1.8 22 3 314 .10 85 8.2 10.6 19 DIS 12 1137 5.11 19 15.94 155 32.08 12.95 1.8 1.4 28 7 56 .18 0.5 0.8 21 LSW

2 256 8 .58 19 20.22 155 11.28 7.91 2.,1 1.8 45 5 81 .13 4 0.4 0.7 35 SF3 12 1216 56.59 19 19.63 155 11.49 6.66 1.6 1.1 29 3 92 .09 0.4 0.9 19 SF3 2 318 22.71 19 21.33 155 23.66 8.95 1,,6 1.4 39 4 42 .13 2 0.4 0.4 35 Sr& 12 1315 59.75 19 21.10 155 29.67 10.34 2.0 1.9 36 4 45 .09 0.3 0.7 30 KAO 2 2345 1.76 19 22.90 155 33.17 6.46 2. 5 2.4 39 4 46 .11 4 0.4 1.0 35 MLO 12 2137 20.32 19 16.34 155 21.07 6.17 1.6 1.7 23 0 140 .12 0.6 1.5 17 SWR 3 1434 32 .56 19 14.06 155 32.76 8.10 1,,8 1.4 38 5 71 .14 5 0.4 0.6 33 LSW 13 913 23.35 19 18.98 155 48.32 9.94 2.0 1.5 33 4 139 .15 0.5 0.6 30 KON 3 2010 3 .10 19 21.03 155 6.42 6.85 1.7 1.2 32 0 94 .11 5 0.4 0.9 24 SF4 13 2226 50.56 19 25.53 154 52.12 II.43 2.6 2.6 46 9 218 .11 0.8 0.4 37 LER

4 623 23 .73 19 46.53 155 23.98 26.80 3 .1 2.8 68 23 75 .12 6 0.3 0.6 46 KEA 13 2245 37.95 19 25.53 154 52.64 10.31 1.9 1.5 27 3 205 .10 4 1.0 0.5 20 LER 4 1611 14 .16 19 18.56 155 13.53 6.91 2 .1 2.0 39 3 84 .10 3 0.4 0.6 24 SF2 14 044 9.85 19 25.70 154 52.92 10.46 1.9 1.5 23 2 197 .09 4 0.9 0.6 14 LER 4 1752 36 .51 19 13.33 155 29.86 6.78 2 .1 1.7 39 1 74 .16 3 0.4 0.9 17 LSW 14 840 48.24 19 27.15 155 29.50 9.60 2.0 1.6 29 5 60 .10 8 0.3 0.8 22 KAO 4 1835 2 .17 19 18.66 155 13.21 6.12 1 .6 1.1 24 1 85 .09 3 0.4 1.1 15 SF2 14 2033 27.73 19 54.63 156 24.46 7.39 2.1 22 2 326 .09 81 8.3 11.1 16 DIS 5 830 42 .61 19 25.73 155 13.85 2.91 2 .1 1.3 34 13 116 .11 2 0.3 0.5 20 SER 14 2244 42.92 19 21.97 155 0.24 7.67 1.8 1.3 25 0 183 .14 6 1.0 1.1 13 SF5

5 916 46 .27 19 57.05 156 26.22 30.39 2.4 23 3 311 .09 86 2.0 5.9 18 DIS 15 9 3 13.19 19 50.25 155 32.85 22.97 2.0 1.6 30 4 152 .11 11 0.8 1.1 26 KEA 5 2247 45.59 19 18.31 155 16.62 9.68 2 .4 2.4 53 7 135 .12 4 0.3 0.3 47 SFl 15 1742 11.03 19 21.38 155 24.47 13.53 1.6 1.2 23 4 64 .09 0.5 0.7 17 DEP 6 948 14 .89 19 23.93 155 15.70 2.72 1 .7 1.0 30 10 72 .11 2 0.3 0.3 20 SEC 15 2129 15.32 19 18.33 155 12.72 10.07 2.1 1.9 44 7 131 .11 0.3 0.5 31 SF2 6 10 2 41 .41 19 17.31 155 13.66 6.33 1 .4 1.2 34 7 92 .13 1 0.4 0.7 27 SF2 16 052 9.33 19 18.24 155 12.99 9.70 2.2 38 2 139 .11 0.5 0.6 33 SF2 6 1410 16 .48 19 47.83 156 36.67 44.17 2.3 15 6 300 .13 80 2.4 3.4 9 DIS 16 714 42.88 19 19.53 155 10.52 7.70 1.6 1.4 24 3 97 .09 0.6 0.9 13 SF3

6 18 9 29 .48 19 19.79 155 9.74 8.21 1 .6 1.2 44 10 87 .10 4 0.3 0.4 34 SF3 16 948 16.72 19 17.31 155 13.08 6. 04 1,.3 15 1 143 .08 1 0. ,6 1.2 10 SF2 6 2022 38 .74 19 20.98 155 2.46 5.49 0 .9 1.3 40 7 151 .18 2 0.7 0.9 33 SF5 16 2032 2.32 19 19.76 155 9.85 7. 05 1.6 1 .2 36 7 89 .09 4 0. ,3 0.5 32 SF3 7 346 11 .62 19 57.88 155 40.62 14.15 1.4 18 4 133 .12 12 0.5 0.6 14 KOH 16 2040 3.01 19 24.56 155 16.54 11.,13 2.1 1, .7 21 4 113 .09 1 0. ,9 0.6 17 INT L 7 16 8 45.83 19 20.75 155 10.70 7.88 1 .7 1.2 39 6 74 .12 3 0.4 0.4 35 SF3 16 2349 27.55 19 25.55 155 16.71 9..17 2.1 2 .0 25 5 68 .11 1 0. .6 0.6 17 INT L 7 1853 23 .88 19 24.94 155 19.47 6.56 2 .7 2.4 53 10 38 .12 2 0.3 0.5 43 KAO 17 1 4 58.12 19 24.24 155 16.04 2..25 2.2 1 .9 26 10 83 .11 1 0..2 0.2 13 SEC

8 124 12 .89 19 20.11 155 10.96 8.66 2 .6 2.9 51 9 84 .11 4 0.4 0.3 47 SF3 17 638 44.36 19 25.80 155 17.80 9..89 1.5 1 .2 13 2 80 .15 4 1,.0 1.2 9 INT L 8 813 '18 .39 19 20.51 155 11.64 9.08 1 .6 1.2 24 3 117 .06 4 0.5 0.7 18 SF3 17 1440 25.10 19 20.50 155 10.74 7. .76 2.0 1 .8 36 6 77 .11 3 0,.5 0.6 19 SF3 8 1548' 21 .09 19 17.92 155 27.55 8.77 1 .7 1.3 40 5 46 .16 7 0.3 0.6 36 LSW 17 1445 15.32 19 50.50 156 30.40 1..10 2.7 2 .1 35 4 290 .12 73 4,.8 1.6 14 DIS 9 926 37 .17 19 25.23 155 19.61 5.72 2.5 1.7 31 7 70 .12 3 0.4 0.9 23 KAO 17 2225 59.78 19 19.26 155 8.63 8 .37 1.8 1 .9 48 9 83 .11 4 0 .4 0.3 39 SF4 9 1428 7 .92 19 58.22 156 23.87 6.01 3 .7 4.3 54 7 224 .13 66 1.0 1.3 45 DIS 18 2217 24.45 19 18.52 155 24.49 8 .86 1.9 1 .9 39 7 75 .10 4 0 .4 0.5 33 SWR

56 1988 UTO EARTH3UAKE SUHARY LIST 23 1988 HVO EARTHQUAKE SIMiARY LIST

ORIGIN TIME LAT N ION W DEPTH AMP DUR GAP RMS MIN ERH ERZ tO ORIGIN TIME IAT N LCN W CEPIH AMP DUR GAP FMS MIN ERH ERZ NO YEAR MCN DA HKMN SEC DEC MIN CEG MIN KM MAG MAG NR US DEC SEC DIS KM KM FM REMK YEAR MCN DA HKMN SEC DEC MIN DEC MIN KM MAG MAG NR MS DEC SEC DIS KM KM FM REMK

1988 MAY 18 2257 21.22 19 20.02 155 10.22 8.28 1. 6 1.2 37 6 85 . 12 4 0.4 0.5 32 SF3 1988 MAY 26 452 30.29 19 25.51 155 16.29 7.51 1.9 1.5 14 4 123 .11 2 0.7 0.7 10 INT L 19 036 50.56 19 14.20 155 20.54 29.28 2. 4 2.4 65 13 156 . 13 6 0.5 0.4 52 EEP 26 659 33.72 19 24.35 155 15.62 12.18 1.5 1.8 21 4 90 .13 2 0.9 0.6 17 INT L 19 221 35.02 19 20.58 155 12.67 8.53 1. 8 1.2 40 7 68 . 12 4 0.4 0.3 35 SF2 26 910 14.95 19 25.29 155 16.49 8.91 2.1 1.9 19 3 160 .13 1 1.1 0.9 2 INT L 19 1848 10.01 19 29.13 155 56.83 7.54 2. 2 1.6 19 2 282 . 19 3 1.7 0.8 9 KCN 26 1131 3.62 19 24.40 155 16.29 7.32 2.0 2.0 19 1 87 .13 1 0.7 0.9 0 INT L 19 2348 32.41 19 23.06 155 14. Si 3.17 1. 9 1.1 31 10 63 . 12 2 0.3 0.3 20 SEC 26 1149 6.41 19 30.23 155 15.79 6.31 2.1 1.9 4 1 328 .01 10 3.8 8.8 0 GLN L-

20 030 51.80 19 25.16 155 19.88 7.12 1. 8 1.2 32 9 65 .,12 3 0.3 0.6 24 KAO 26 1312 3.00 19 20.53 155 11.70 8.67 2. 1 2.0 52 13 75 .,11 4 0.3 0.3 40 SF3 20 1012 52.59 19 19.11 155 26.38 10.01 1.2 31 3 58 . 12 6 0.4 0.5 29 KAO 26 1326 45.64 19 21.95 155 1.24 8.69 1. 8 1.6 37 5 182 .,15 5 0.7 0.4 33 SF5 20 19 4 17.54 19 26.67 155 50.43 8.62 2. 4 2.2 39 5 111 .,16 9 0.4 0.6 34 KCN 26 15 8 48.66 19 19.71 155 11.67 7.43 1. 9 1.7 45 10 90 ..14 5 0.4 0.5 36 SF3 20 2246 33.39 19 18.33 155 15.01 7.53 1. 2 1.2 14 0 129 .,04 4 0.8 1.5 13 SFl 26 1740 22.36 19 22.83 155 2.62 8.08 2. 0 1.7 51 10 120 ..18 4 0.5 0.4 41 SF5 20 2249 50.07 19 29.95 155 53.51 9.72 2. 5 1.8 39 6 127 ..12 3 0.5 0.3 36 KCN 27 214 26.65 19 12.63 155 30.35 5.40 1. 8 1.3 35 3 76 .16 5 0.4 1.1 29 LSW

21 0 9 16.87 19 53.80 156 23.21 2.28 1.8 37 3 284 ,.12 67 3.6 2.1 34 DIS 27 1225 20.61 19 19.19 155 13.44 7.21 1. 6 1.2 24 7 75 .09 4 0.4 0.7 20 SF2 21 821 44.87 19 29.03 155 26.77 9.44 1. 9 1.5 41 11 42 ,.13 6 0.3 0.6 30 KAO 27 1516 7.10 19 22.37 155 4.56 8.49 2. 3 2.3 48 9 79 .09 4 0.5 0.3 36 SF5 21 1122 33.96 19 20.11 155 7.90 7.23 0. 9 1.2 39 6 90 .12 5 0.4 0.5 35 SF4 27 1633 22.46 19 28.92 155 26.54 6.79 3. 2 2.8 61 15 75 .14 6 0.3 0.6 46 KAO 21 1147 55.33 19 22.35 155 29.92 9.05 1.4 41 5 33 .11 4 0.3 0.5 36 KAO 27 1645 8.93 19 19.40 155 9.83 8.38 2. 1 2.1 40 8 97 .10 5 0.4 0.5 33 SF3 21 2255 27.40 19 20.98 156 25.14 37.78 2. 7 2.8 46 4 297 .11 55 1.1 1.8 42 DIS 27 1738 48.95 19 14.25 155 27.84 6.13 1. 7 1.2 23 3 94 .14 4 0.4 1.0 18 LSW

22 1 8 42.53 19 52.98 156 21.94 0.70 1.5 25 2 306 .15 59 2.9 0.9 8 DIS * 27 1921 19.04 19 56.75 155 17.52 15.35 2. 1 1.7 23 5 247 .06 8 1.2 0.4 19 KEA 22 121 4.93 19 26.13 155 30.08 10.44 1. 9 1.2 42 9 39 .11 8 0.3 0.5 33 KAO 28 932 6.07 19 50.89 156 17.70 6.23 3. 4 4.2 28 0 302 .13 51 6.0 2.4 15 HUA 22 720 14.37 19 26.71 155 29.93 8.90 2. 6 2.6 49 10 42 .13 9 0.3 0.7 36 KAO 28 933 58.44 19 19.78 155 10.95 9.68 1. 6 1.2 11 0 106 .05 5 0.9 2.1 11 SF3 22 9 9 31.06 19 19.73 155 10.34 7.41 2. 1 2.2 46 5 92 .14 4 0.4 0.7 33 SF3 28 13 0 44.41 19 18.00 155 14.23 4.65 1. 6 1.1 19 0 106 .08 2 0.5 1.3 13 SSF 22 939 10.38 19 21.03 155 7.64 7.27 1. 6 1.3 33 3 81 .11 4 0.4 0.8 22 SF4 28 1959 34.17 19 53.00 155 35.06 7.68 2. 1 1.4 12 0 196 .09 8 1.0 1.7 10 KEA

22 1043 47.22 19 22.25 155 30.26 9.66 2.,8 3.0 49 6 32 .10 5 0.3 0.6 38 KAO 28 2036 34.22 19 10.77 155 41.39 2.77 2. 4 2.3 42 7 124 .20 11 0.5 1.2 35 LSW 22 1242 20.65 19 20.79 155 2.41 6.43 1.,7 1.7 35 5 152 .13 2 0.5 0.7 20 SF5 28 2311 7.29 19 24.67 155 29.36 9.09 2. 0 1.2 31 4 39 .10 5 0.4 0.8 26 KAO 22 2154 34.02 19 20.50 155 7.56 8.66 2.,1 1.9 54 12 90 .12 5 0.3 0.3 43 SF4 28 2324 28.49 19 28.50 155 27.53 8.74 2,.8 2.7 53 10 57 .13 6 0.3 0.6 42 KAO 23 051 52.42 19 25.23 155 28.87 10.00 2..3 1.9 49 10 33 .11 6 0.3 0.4 40 KAO 28 2326 48.35 19 19.21 155 13.68 7.31 1,.8 1.5 26 2 70 .10 4 0.5 0.9 23 SF2 23 249 19.67 19 45.64 156 2.71 15.97 1.4 28 3 233 .13 23 1.0 1.7 25 HUA 29 236 15.88 19 26.78 155 30.03 9.50 2 .2 1.4 37 5 41 .12 6 0.3 0.8 30 KAO

23 535 20.30 19 20.26 155 12.36 7.51 1 .9 1.8 51 7 73 .14 5 0.4 0.4 44 SF2 29 6 7 0.95 19 20.73 155 3.67 4.67 1 .9 1.7 36 5 92 .16 2 0.5 1.3 32 SSF 23 1248 43.07 19 24.48 155 15.84 10.03 1 .9 1.6 11 3 237 .11 2 2.0 1.1 4 INT L 29 7 3 2.86 19 20.84 155 6.21 8.18 2 .1 1.9 39 8 100 .10 5 0.4 0.5 31 SF4 23 22 0 47.22 19 2.47 155 26.17 39.53 2 .1 1.9 49 10 206 .09 13 0.7 0.6 39 DLS 29 1320 59.27 19 22.46 155 13.09 3.21 1 .4 1.1 6 1 172 .04 0 1.1 0.6 5 SER 24 044 17.06 20 2.36 156 32.88 28.52 3 .5 4.4 47 2 316 .12 84 1.5 2.9 46 DIS 29 1735 9.28 19 10.71 155 35.62 7.65 2 .2 1.8 31 1 100 .16 8 0.5 1.4 23 LSW 24 1 9 34.97 19 26.10 155 15.60 11.53 2 .0 1.6 17 2 170 .11 3 1.1 0.7 15 INT L 29 2221 37.33 19 53.53 156 10.03 9.04 2 .5 2.2 18 0 310 .10 41 7.4 2.2 15 HUA

24 535 57.39 19 49.78 156 3.25 57.35 2.3 27 4 237 .20 28 2.3 1.1 23 HUA 29 2246 50.99 19 56.61 156 27.40 7.94 3 .3 3.5 30 2 310 .10 76 5.8 8.3 25 DIS 24 22 0 23.88 19 15.89 155 22.71 5.49 1 .9 2.0 37 5 153 .12 4 0.4 1.0 36 SWR 30 944 56.86 19 28.22 155 26.00 0.74 2 .3 1.6 19 2 103 .11 6 0.4 0.5 13 KAO 25 135 26.57 20 6.41 155 48.34 27.63 2 .5 1.8 44 8 219 .12 4 0.6 0.7 36 KCH 30 21 8 22.99 19 15.41 155 13.75 6.73 1 .0 1.2 13 1 270 .14 10 1.3 2.7 11 SF2 25 528 15.52 19 18.73 155 13.54 10.31 1 .6 1.4 40 8 73 .14 3 0.4 0.4 33 SK2 30 2341 8.82 19 20.10 155 12.63 7.18 2 .8 3.1 51 4 74 .15 5 0.4 0.6 40 SF2 25 1213 32.82 19 25.01 155 16.20 7.06 1 .8 1.8 20 5 154 .17 1 1.0 0.4 15 INT L 30 2345 54.05 19 19.70 155 12.66 6.25 0 .9 1.5 28 1 80 .11 5 0.4 1.0 19 SF2

25 1443 14.79 19 23.78 155 15.80 3.49 2 .2 1.8 30 9 67 .11 1 0.3 0.2 21 SEC 31 556 19.85 19 20.14 155 6.62 9.33 3 .6 3.9 57 10 112 .10 6 0.4 0.3 49 SF4 25 1627 4.05 19 24.82 155 15.70 13.57 2 .0 1.6 16 2 153 .11 2 1.3 0.6 1 DEP L 31 622 35.75 19 45.66 154 55.48 42.64 2 .3 1.8 30 3 238 .11 18 1.2 1.1 22 HIL 25 18 9 56.58 19 26.97 155 14.52 28.40 2 .1 1.4 39 5 130 .08 4 0.7 0.9 22 DEP 31 837 34.80 19 19.60 155 6.63 6.72 2 .0 1.9 22 2 124 .06 5 0.4 1.2 17 SF4 25 2152 59.16 19 23.25 155 16.54 13.22 2 .3 1.9 21 5 71 .11 1 0.7 0.5 18 DEP L 31 10 6 40.25 19 18.22 155 7.10 3.79 1 .7 1.1 19 0 157 .09 2 0.9 1.0 11 SSF 25 2230 9.32 19 25.13 155 16.32 11.63 1 .9 1.8 21 4 110 .08 1 0.9 0.4 17 INT L 31 1124 46.79 19 17.96 155 6.77 4.10 1 .7 1.2 18 0 181 .09 2 0.9 1.0 12 SSF

25 2358 31.00 19 24.63 155 17.18 10.97 2 .2 1.7 23 5 41 .11 1 0.6 0.5 18 INT L 31 1619 51.92 19 24.03 155 12.04 58.59 2 .2 2.8 35 7 83 .19 3 2.0 1.0 28 EEP 26 2 9 47.12 19 24.36 155 17.47 11.40 2 .2 1.8 23 6 54 .09 1 0.6 0.5 8 INT L 31 2016 35.84 19 19.61 155 11.33 8.59 1 .6 1.2 41 6 93 .12 5 0.4 0.4 35 SF3 26 243 9.64 20 7.27 156 43.26 29.28 3 .0 3.5 42 1 322 .12109 2.7 3.4 38 DIS JtN 1 611 8.41 19 18.21 155 6.91 3.69 1 .7 1.1 14 0 164 .08 2 0.9 1.1 7 SSF 26 3 3 30.69 19 25.23 155 16.98 10.97 2 .0 1.7 19 5 96 .10 1 0.9 0.6 10 INT L 1 754 4.32 19 18.42 155 7.23 9.71 3 .1 3.4 48 4 176 .13 8 0.7 0.5 40 SF4 26 439 49.16 19 12.87 155 37.20 7.05 2 .2 1.4 29 2 92 .17 4 0.6 1.1 26 LSW 1 858 11.36 19 17.66 155 6.63 3.08 1 .7 1.2 19 0 199 .09 2 1.1 0.6 13 SSF

57 VO VO 00 00 00 M M M H" M H> M M tOtOMH' K> K> tOIOM tO H* H* tOtOH* -J -J CO -J Ol OJ OJ O Ol O tO M OOOtOO CD CD J CO e. OJ O * tO O OJ CO OJ K) M O tOOOJMtO tO M M Ul tO H* Ul Ib tO OJ OJ (-» SUIlUtOOJ tO J-*OJ M H* tO .J 1 I ** UIUIJ OJ tO tfa» tOUl Ul Ib IO tO OJ O K) tO ~J H* VO CO Ul tO H* OJ Q3 Ul VO Ol OJ > n H* Ul ~J IO 0 QD^JOJtO VO MKJ^J O^JVOVOtO OJ K> tO Ul tO OJ OJ OJ ~*k OJ ** ** H» Ul lU *-* H* ** OJ t>ON>tO <* *-* tO OJ OJ LJt-'tO <>» tO Ul H* H* M M tO OJ O W *>.*>. -0 -0 M Ol Ul Ul VO O> Ol OJ N> VO Ol J Q3 Ol OJ Ul » Q3 Ul *O <>» >J Q3 O> OJ »-* ^J ~J VO VO M tO Ol M K> VO VO K> Ul H* M -J O3 ^J OJ *O ~J Ol OlOJ H* O3OIO3 Ol Ul ^J Ul tO ~J OJ ~J O OJ *h ~J VO (J Ol O) CO *» O Ol <* (O OJ VO M g -o vo to -o *>. -j o co vo ** 01 M ~J -J to o CT\ co >- e> OD K> M M M M M M (-" M M M M M !- M M *-* *-**-* H* H» H» N> -» - H* >-» H» *-*-»-» »-* *-* *-* tO M -» M H* H» MMMMK) vo to vo vo vo VO VO VO VO VO VO VO VO VO tO M IO M M tO K> H" Ul Ul M M IO tO H* N> M Ul H» *O «h H* H* H» tO tOtOM tO tO Ul tO ** M M tO O VO M Ol -J vo o vo e> -J VO VO o> o VOOVOUIOJ OCD OJ VOOJO-* Ul ^J VO OJ O O Ot O VO O3 VO tO OJ to e> o> ui M I-* VO VO H* VO CD M »J H* Ol Ul Ol OJ Ul VOOO *fe H* tf^ M CD Ul ^J Ul Ul VO Ol GO OJ H* O CO *t H* lU M 01 m (-" 01 H* ** M Ul OJ Ol Ul VO Ul Ul M OJ -O CO l-i UII-'MO OJVOOU1 -O O O -O K) VOO>VOib>J

Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul U n ui ui UIUIUlUI UIUIUI Ul UIUIUIUI UIUIUIUIUI Ul Ul Ul Ul Ul UIUIUIU1UI Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Un ui ui a ui ui ot ui ui ui ui n ui uiuiuiuin ui ui ui ui ui uiuiuiotui ouiuiuiui H* OJ tO *» tO H* to to to H» to tototf^MOj ^M<^ MIO MMIU OIOI^JOM tOO%^J Ul VO^JMO OOlOJOOt-' tOOSOJUI^J O3U1VOO3O3

M MM (-" MK> OJ I-" tO tO -J CO Ol VO CO CO VO Ol M -J ao co a3 VO O) CO CO OJ *>. OJ o ** u1 OJ K) O^OIVO^JM UIVON>OJ^J CDOtVOUI^J CDOJO%OIK) OJOItf^lUOJ U1VOVOUIQ VO O) Ol Ib Ol H> Ul VO VO -J M ~J 1- OO -O ^joJoiMib vooe>e>o u>>ju>tot-' MMOI^OJ ojmouii-' vo M to vo S M tO O IO M to to o 10 K> K> C> to to tO K) i» OJ M tOO tO M tO tO M tO M tOI-'MtO tO M OJ K) l-'MMtOOJ fcOO*--J tOO 0-J OH-mOtO MOI*.OJ 0 OtOfc OIUIOIOJO

\ O) CO K> OJ IO ib (-" O. IO M M Ul M *> . Ul ** U1K>UIU1OJ ibUIK>OJOJ UlOJtOtOib l-iUIOJOJ|b OOJOibUl OJOJibOlUI o. o ui M m S CD VO K> OJ O Ol e. -J Ul cn^uitoib vouio>ibo> toibmoui o\ o\ vo -o -o vo o\ to oo oj uimvooio (J H" (J M M M M

M M K> CO OJ CO Ul

o o MMOJCDO^ OJO^JOVO OMrOUlM OVOOIOUI tOOVOIOtO OJO^MO%OJ OJMOJMOJ tOVOMtOO OJOJOJMO O uiuio>ojo ui ui OJ OJ o uio>o>tooi uiuiibmvo oj^ibtooj -o vo ui i-n en ODOIUICQUI K>O>UI~JUI uie>e>OJO> M (A O O O O O OOOUlto OOOOO O O O N) O OibOOO OOOOO MOOOO O O O M O "-1 O O O O

O O M O M O O O O I-1 OOOOO p en p p H> O O M O O (- O O O O OOOIOO OOOOO CD Ol O O) M tO tO H* Ul o o. to to ui OJ M »J O VO MOOOJOlOJ Ul O 00 ~J CD O Ol OJ OJ tO OJO>K>O)OI a w «* 3

Ol 00

o o o vo vo vo O3 O3 03 CO oo O3 10 to to M ^ M M to ,_. to M ,_, to M to f- a Ul OJ IO to to to Ul OJ f- OJ to f- Ul OJ OJ M Ul Ul to OJ Ul o vo Ol -J Ol IO OJ vo ot o OJ vo -o OJ Ul CO 0 IS to OJ m CO K) vo O3 CO OJ OJ to OJ Ul OJ to to IO to OJ to to Ul OJ IO to OJ to OJ IO OJ OJ Ul Ul to OJ Ul to Ol Ol to 00 vo Ul CO 00 OJ O3 vo vo Ul to vo Ol IO Ol OJ vo -o 03 Ul Ul OJ vo o OJ to to IO to CO 00 -o CO Ul OJ vo CO m -0 o m Ul -0 o OJ Ul to vo 2 Ul IO 00 to £ Ol e Ul s p £ Ul g Ul o g vo Ul g OJ Ul CO Ul Ul Ul 8 to £ CO IO CO S) 03 OJ g OJ o vo vo vo o vo o VO vo vo vo vo vo o o vo vo vo vo vo vo vo vo vo vo o VO vo VO vo vo vo vo vo vo vo vo vo vo vo o vo vo to to to to to to IO K) M Ul to to OJ OJ 10 K) to to K) K) to M 10 to 10 to OJ IO Ul m OJ vo o OJ Ul Ol J 5 vo OJ to M vo Ul o vo o vo £ -o CO 0 -o ot Ul o Ol Ul o m vo o vo 0 o Ol 0 CO -o 03 OJ Ul Ul IO o> o 03 m CO CO 0 -J vo en to OJ Ul 00 oo vo -o OJ OJ CO -o S CO o to vo vo OJ vo to Ul ts CO s O3 vo g OJ o Ul 00 00 Ol f- vo Ul Ul to s

Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ol Ul a Ul Ul Ul Ul Ul Ul Ul Ul en Ol Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul K) Ul IO to IO IO IO to *>. M K) to K) OJ IO to Ul to to -O 03 Ul 03 OJ OJ O3 -0 vo OJ Ol vo o 00 vo K) M o 00 IO K) Ol -0 Ul e Ul Ul OJ O3 o vo Ol s ot vo e* K) o Ol p 00 p £ Ul Ol OJ o oo OJ vo o -0 o -o to Ul vo Ul vo vo 03 Ul Ul Ol Ol g 3 *>. 00 s Ol vo 3 g to to s s B g vo Ol Ol £ s }2 OJ s § s OJ vo Ul iS ?2 S OJ 3 CO 3 8 to M OJ s O OJ O3 £ 03 £ ^ Ol Ul 03 Ol o> K CO -0 Ul Ul OJ 03 cr> cr> O3 IO o -J M vo O3 vo Ol -o OJ OJ o o0 Ul s -o 03 CO CO Ul 00 Ol OJ Ul -o Ol vo vo Ol 00 K) O3 Ul vo -J vo K) Ul to CO o o IO t> OJ CO CO OJ Ul -0 G s B vo to O3 oo OJ g s s vo vo OJ E to tj 00 to Ul i3 m OJ to 3! Ul Ul Ul o VO 0J O o o g o CO K) to

co co vo co en UI OJ M (O M (O K) OJ tO OJ OJ OJ tO tO OJ OJ Ol tO tO o to 01 to co I-" OJ VO tO -J «>. *» «>. O tO -O Ul Ul CD O> O Ul OJ OJ VO OJ H* OJ

OJ OJ M M OJ VO VO OO VO !- CO -O ~J M CO OJ VO tO IO VO Ul OJ IO ~J OJ tO O tO -O to oo o vo to ui vo vo to

O OJ IO H* O OJ M O VO tO OJ Ol O VO

OOOOO OOOOO ooooo ooooo o o ui o o Ol OJ ib 10 Ul Ol Ul O. Ul e. OJ ib O IO Ul -O -O VO OJ Ul OJ O> Ul VO Ul ** OJ OJ O. OJ OJ ib OJ Ul ~J Ol Ul OJ <>» tO Q3 Ul

o o o M o 10 o o 10 o 10 M ui OJ o to e> to o o o o o o- o o o o o o o M O O O M O O O CO M O OO VO Ol VO Ol -O VO ** CO M Ol Ul IO CO Ol Ul OJ VO Ol

Ol OJ it* Ul M o ui OJ 10 ui K) M O -O OJ Ul -O Ul VO VO VO O O VO CO 00 M M O tO m vo 01 o> Co -O VO CO -O K) OJ CO P Q tfl !2 S 13 P. S H S WEB S S 8 1988 HUO EARTHQUAKE SUMMARY LIST 27 1988 HVD EARTH3UAKE SUMMARY LIST 28

ORIGIN TIME IAT N DEPTH AMP DUR GAP RMS MIN ERH ERZ NO ORIGIN TIME LAT N LCN W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO YEAR hCN DA HRMN SEC DEC MIN KM MAG MAG NR NS DEC SBC DIS KM KM FM REMK YEAR MCN DA HRMN SEC DEB MIN DEC MIN KM MAG MAG NR NS DBG SEC DIS KM KM FM REMK

1988 JUN 20 73159.911931.86 15512.74 13.992.92.66520 50.1210 0.3 0.3 44 DEP K 1988 JUN 28 1314 39.88 19 17.48 155 13.02 8.05 2.3 2.5 45 8 132 .12 1 0.4 0.6 35 SF2 20 1550 25.41 19 19.01 155 29.05 9.86 3.8 4.0 55 7 39 .11 0.3 0.4 48 LSW F 28 1326 38.64 19 17.34 155 12.94 7.21 2.0 2.0 34 7 149 .12 1 0.5 0.8 26 SF2 21 1113 12.21 19 21.35 155 2.20 5.10 1.5 1.7 29 5 155 .13 0.4 1.0 21 SF5 28 1718 53.75 19 23.41 155 21.45 11.10 1.9 1.6 30 3 56 .08 3 0.4 0.9 22 KAO 21 1312 3.49 19 14.35 155 35.01 8.09 1.9 2.4 47 7 79 .17 0.4 0.7 38 LSW 28 18 8 32.35 19 19.86 155 12.29 7.91 2.0 2.0 40 3 81 .12 5 0.4 0.6 25 SF3 22 017 52.54 20 7.58 156 0.59 12.26 2.2 3.1 30 0 277 .13 24 6.8 2.3 33 KQH 28 1833 1.19 19 17.84 155 21.86 6.41 1.3 25 2 116 .08 5 0.4 1.1 13 SWR

22 2 5 39.97 19 20.51 155 7.53 8.49 2.2 2.4 49 6 90 .11 0.5 0.4 44 SF4 28 1913 6.06 19 58.29 156 23.33 7.02 1.8 13 1 339 .09 83 8.7 11.3 5 DIS - 22 717 46.94 19 17.78 155 12.96 8.61 1.2 1.6 39 5 118 .12 0.4 0.5 37 SF2 28 1930 55.83 19 22.19 155 2. 47 6.86 1. 1 1.7 25 1 139 ..11 4 0.5 1.0 14 SF5 22 811 40.85 19 27.39 154 53.39 6.64 2.1 2.1 43 6 142 .15 0.7 0.4 38 LER 28 23 6 49.87 19 20.78 155 13. 25 9.32 1.2 36 8 60 .12 3 0.4 0.4 30 SF2 22 826 24.21 19 48.51 156 8.95 7.91 2.9 3.3 37 4 262 .14 35 1.1 1.0 34 HUA 29 1029 39.24 19 16.22 155 27. 64 7.45 1.7 1.4 27 5 64 .14 5 0.4 1.0 23 LSW 22 919 24.61 19 17.88 155 13.01 8.86 2.1 1.9 38 5 144 .11 9 0.4 0.6 34 SF2 29 1136 7.33 19 16.48 155 22. 11 2.17 1. 9 1.5 27 6 132 .10 5 0.3 0.7 23 SWR

22 1745 38.41 19 18.53 155 15.21 9.24 2.4 2.7 52 7 134 .12 5 0.3 0.4 35 SFl 29 1146 30.65 19 21.41 155 30. 74 8.58 2. 3 2.3 40 4 37 .11 6 0.3 0.6 38 KAO 22 1919 14.63 19 21.66 155 30.05 9.95 2.0 1.7 38 2 44 .09 5 0.3 0.5 19 KAO 29 1238 56.96 19 22.26 155 26. 77 10.25 2. 1 1.7 32 3 39 .11 2 0.4 0.6 29 KAO 22 2137 9.10 19 26.88 155 46.72 11.67 2.3 1.5 22 2 84 .13 7 0.7 0.8 9 KCN 29 13 4 10.33 19 12.62 155 21. 98 3.64 1. 7 1.3 18 2 180 .11 5 0.9 1.5 17 SWR * 22 2148 36.29 19 24.26 155 16.37 15.78 3.2 3.9 64 14 32 .12 1 0.4 0.3 48 DEP F 29 1438 3.26 19 16.08 155 23. 07 4.81 1.1 19 5 124 .10 4 0.4 1.8 14 SWR 23 121 48.61 19 11.58 155 26.96 7.03 2.1 1.9 44 5 131 .14 4 0.4 0.7 40 LSW 29 1716 45.76 19 19.12 155 9. 66 5.89 1. 6 1.5 27 2 103 .11 4 0.4 1.3 18 SF3

23 236 13.75 19 20.48 155 7.23 8.37 2.0 2.0 45 4 95 .12 5 0.5 0.4 44 SF4 29 1955 6.45 19 19.08 155 13. 85 8.59 1. 6 1.6 21 1 87 .05 4 0.5 1.1 14 SF2 23 845 31.88 19 26.03 155 20.18 5.92 2.8 2.0 41 12 39 .13 3 0.3 0.6 30 KAO 30 911 45.62 19 20.40 155 10. 95 8.48 1. 6 1.4 44 11 79 .13 4 0.4 0.4 33 SF3 23 1428 4.70 19 21.94 155 26.79 10.26 1.6 1.6 30 4 44 .08 2 0.3 0.5 25 KAO 30 18 0 0.37 19 36.94 155 4. 98 8.46 2. 3 1.3 29 3 121 .10 11 0.4 1.8 13 HIL 23 1459 31.78 19 44.73 155 1.83 0.00 2.6 2.8 30 0 239 .28 7 3.8 3.0 12 HIL B* JUL 151 35.54 19 19.37 155 16. 44 8.36 2. 1 1.9 53 10 98 .13 2 0.3 0.3 44 SFl 23 1810 24.89 19 18.84 155 28.22 10.85 1.7 1.4 22 2 68 .11 7 0.5 0.9 13 LSW 1 1258 35.30 19 10.68 155 33. 36 6.99 2. 3 2.3 46 7 106 .17 10 0.4 1.0 40 LSW

23 1926 39.02 19 19.52 155 16.38 31.48 2.2 2.3 48 5 96 .12 2 0.6 0.8 40 DEP 1 2134 36.29 19 17.38 155 21. 39 8.81 1.3 36 5 126 .15 5 0.4 0.6 32 SWR 23 1952 6.06 19 24.21 155 15.87 3.38 1.8 1.3 15 1 84 .07 1 0.4 0.4 11 SEC 2 338 12.03 19 15.89 155 31. 03 7.63 1.,8 1.4 48 6 54 .20 2 0.4 0.9 42 LSW 23 2330 34.47 19 19.80 155 11.77 8.20 1.9 2.0 50 9 87 .12 5 0.4 0.4 41 SF3 2 516 41.27 19 21.49 155 4, 67 8.99 1..1 1.4 50 9 84 .13 4 0.4 0.3 43 SF5 24 1440 40.16 19 16.34 155 29.84 7.79 2.3 2.3 51 6 54 .19 2 0.4 0.8 45 LSW 2 842 30.79 19 20.04 155 11..23 8.94 0.,9 1.2 46 8 85 .13 4 0.4 0.4 38 SF3 24 1712 58.26 19 22.92 155 30.41 9.77 2.1 1.6 43 5 33 .09 5 0.3 0.5 41 KAO 2 934 23.40 19 24.23 155 16..08 3.75 1..6 0.9 24 10 83 .13 1 0.3 0.4 14 SEC

25 9 2 4.78 19 20.32 155 6.75 8.13 1.9 1.2 48 7 105 .12 6 0.3 0.4 43 SF4 2 1816 2.65 19 19.74 155 11,.65 8.50 2..2 2.0 52 10 89 .14 5 0.3 0.3 44 SF3 25 9 9 27.58 19 17.76 155 12.66 10.51 1.3 1.1 33 7 131 .12 2 0.6 0.5 28 SF2 2 1927 17.17 19 19.92 155 8. 22 8.63 0..9 1.2 43 8 84 .11 5 0.4 0.4 35 SF4 25 911 18.49 19 23.76 155 13.68 30.88 1.3 46 8 84 .10 2 0.8 0.5 38 DEP 2 20 7 50.96 19 13.11 155 26 .38 7.49 1.3 27 1 126 .13 5 0.5 1.1 10 LSW 25 1258 56.69 19 23.37 155 27.41 11.07 2.2 2.2 55 11 31 .15 2 0.4 0.4 44 KAO 3 124 36.49 19 19.66 155 9 .08 8.04 2 .2 1.9 52 11 83 .12 5 0.3 0.3 43 SF4 25 1531 7.32 19 18.19 155 13.18 9.22 2.2 2.1 60 14 95 .13 2 0.3 0.3 49 SF2 344 57.67 19 29.02 155 26 .11 2.22 1 .6 1.3 28 8 94 .15 5 0.3 0.6 19 KAO

25 22 3 49.74 19 23.79 155 26.73 9.99 2.3 1.9 58 12 29 .12 3 0.3 0.4 45 KAO 3 524 47.49 19 35.72 156 2 .53 43.30 2.0 36 3 231 .10 18 1.3 0.6 34 HCN 25 2227 0.10 20 6.20 156 36.24 50.10 2.4 24 2 324 .15 92 2.5 2.8 23 DIS 3 659 14.09 19 24.81 155 19.41 5.17 1 .9 1.1 33 12 63 .16 2 0.3 0.6 22 KAO 26 155 20.45 19 42.02 156 11.85 12.81 1.8 37 5 287 .17 38 1.0 0.7 33 HUA 3 1639 6.95 19 16.86 155 30 .16 9.59 1 .2 1.5 27 4 50 .13 3 0.4 0.6 24 LSW 26 229 4.81 19 48.09 156 9.80 12.91 1.6 2.0 28 5 291 .18 36 1.3 1.0 23 HUA 3 1710 36.25 19 8.38 155 18 .93 40.88 1 .3 1.7 43 7 196 .13 14 1.2 0.7 36 LOI 26 247 10.51 18 57.07 155 22.63 39.93 3.0 3.1 58 10 233 .13 25 0.9 0.6 50 LOI 3 1848 50.75 19 28.07 155 50 .62 9.28 1.7 29 5 133 .16 8 0.5 0.6 24 KON

26 18 9 41.71 19 19.90 155 11.64 5.86 1.7 1.7 22 2 86 .09 5 0.4 1.0 17 SF3 3 1938 9.31 19 12.92 155 27 .36 9.60 5 .4 4.9 47 0 115 .14 6 0.6 0.5 52 LSW F 26 1838 11.63 19 11.90 155 28.94 34.11 2.4 2.2 41 4 83 .07 5 0.6 1.1 37 DLS 3 1957 1.01 19 13.48 155 27 .98 1.11 1.1 25 1 101 .14 7 0.4 0.9 24 LSW 27 253 21.99 19 22.30 155 3.78 6.69 1.7 1.4 32 5 102 .12 4 0.4 0.6 30 SF5 3 2033 17.87 19 19.23 155 52 .80 10.81 1.4 23 1 177 .15 6 0.7 0.5 22 KON 27 743 3.57 19 19.97 155 6.41 8.56 1.7 1.4 41 7 119 .11 6 0.4 0.4 34 SF4 3 2135 54.40 19 12.40 155 26 .08 8.09 1.2 16 0 165 .08 5 0.9 1.5 8 LSW 27 1055 2.51 19 16.08 155 16.00 29.51 2.9 3.7 71 20 153 .13 5 0.5 0.4 50 DEP 3 2231 53.66 19 12.56 155 27 .88 9.74 1.7 34 3 104 .13 6 0.5 0.5 32 LSW

27 1141 17.73 19 21.16 155 30.56 9.25 2.3 2.4 39 4 49 .11 6 0.3 0.6 34 KAO 3 23 7 46.89 19 11.48 155 27 .04 10.36 1.3 34 4 131 .18 4 0.5 0.5 30 LSW 28 155 42.46 19 24.47 155 16.80 15.06 2.9 3.6 63 17 29 .12 1 0.4 0.2 45 DEP 413 36.29 19 19.13 155 13 .67 9.50 2 .3 2.6 56 9 66 .13 4 0.3 0.3 49 SF2 28 547 24.18 19 12.42 155 19.91 41.36 2.0 2.0 50 6 169 .11 8 0.9 0.6 46 DEP 4 11 1 17.96 19 20.48 155 8 .17 8.38 1 .6 1.4 39 6 80 .13 4 0.5 0.4 33 SF4 28 1139 13.72 19 56.81 155 16.49 11.13 2.9 3.1 45 4 205 .11 37 0.6 0.7 41 KEA F 4 1828 40.70 19 24.08 155 15 .88 3.22 2 .4 2.3 30 5 72 .11 1 0.3 0.3 16 SEC 28 1219 50.72 19 21.48 155 7.88 8.84 2.1 2.6 41 4 73 .10 3 0.4 0.4 37 SF4 4 2133 40.68 19 26.57 155 22 .04 10.37 2 .2 1.6 45 10 48 .13 3 0.4 0.4 35 KAO

59 O o 0 0 cn cn n ui *» M I-1 I-1 (- t-' t-' M I-1 IO 10 IO to 10 IO M (- M IO 200 CD CD -J -J cn U> to O U vo Ul to IO vo Ul Ul IO vo Ul f & to Ul s in IO ft a g to ui s to Ul C* Ul Ul G 1 * *-* Ul O Ul CD t-' o ft to B -J P CD cn to vo I-" S3 -o vo CD CD cn ui t>- Ul Ul g CD f* IO vo vo t>- o t>- cn iJ K) CO (- Ul IO in ui M IO Ul Ul IO C* Ul Ul IO Ul ^ Ul h-» ^ i U Ul Ul S to 5 s E s s 8 0 C* H* Ul 0 a cn 0 g Ul K s to * vo CD Ul -J cn ui 10 cn ui cn to IO Ul CD Ul ^J VO U* 1 D 17! -J cn CD -0 0 CD t-' I-1 (- IO IO t-' t-' M M vo vo vo vo vo vo vo vo vo vo vo vo vo 0 0 vo vo vo vo vo vo VO vo vo vo vo vo vo vo vo vo vo vo vo vo vo vo vo vo vo vo vo vo vo IO HI IO IO IO to 10 IO to IO IO Ul t-' IO IO IO I-1 IO IO IO H" Ul CD K in in in Ul O Ul CD o in o 0 t-' to IO C vo K p CD £ vo 0 CD CD tO CD E 3 vo 0 cn Ul K VO O IO Ul H» 10 cn cn t>- 0 Ul IO VO f-> cn CD Ul in Ul IO -o 0 Ul Ul Ul CO CD Ul CD Ul VO *> IO IO Ul I-1 tO in cn § Ul £ cn cn K s (- cn CD VO Ul cn 3 f $ cn to CD IO vo H1 Ul Ul vo in Ul M CD -0 g C* Ul IO CD H* i-1 t-' (- i-" t-' t-' t-' (- I-1 I-1 t-' Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul in Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul 1 Ul Ul Ul Ul Ul Ul Ul Ul in ui in Ul in Ul Ul in Ul Ul in in Ul in Ul in » Ul Ul Ul Ul in ui ui ui cn Ul Ul in Ul Ul in in ui ui ui Ul Ul

M t>- vo C* vo cn CO to IO to to vo cn cn vo Ul CD cn cn Ul Ul tO CD cn ui o cn CD Ul -J u> o ui cn O CD o in Ul Ul in o CD CD f cn -0 cn K o -0 o o Ul o vo E cn CD a o CD ui cn I-1 VO - CD Ul CD -o t-> !- CO Ul O tO CD Ul t-' Ul Ul

CD -J IO vo vo vo CD IO Ul f- f* Ul Ul Ul t-' Ul -J 171 VO o o Ul cn CD ui vo vo cn 10 e ^J H- IO CD IO 2 g vo cn ui cn IO O (- S s 3 f 3 o £ 8 VD g to § CD Ul f-* O g IO -o Ul >O O to VO 0S cn ~J IO I-1 IO IO IO to IO t-' t-' IO IO 10 to *>. 1- IO 1- *- to to IO to IO -1 IO IO IO IO to to * IO -1 to 1- IO f-> tO tO H * to to

u, \ o to u> Ul f. to cn vo IO O Ul

Ul t>- IO o o G 10 f* -o o t-' VO Ul Ul Ul K) IO IO IO Ul -0 Ul £ Ul cn cn I-1 I-1 H* IO I-1 Ul s -0 o in VD in o ui i-* IO Ul IO Ul to H» (- (- H* Ul (- t- Ul vo -J vo vo o cn -J t-> -J o o £ 3 B -o s CD S Ul CD IO 8S2 o cn CD 0 S uJ cn en Ul cn vo a 3 Ul -J (0 Ul Ul cn to ft -o § t>. J 10 CD O *1 1 s IO I-1 O O H* IO t-' o H» O o G P E £ C £. VO (- (- IO CD Ul CD vo t-' VO IO vo en o IO Ul G 0 to to ui vo CO 10 Ul E 0 SEE E K u e* CD -0 -O (- f-> CD

o o o o o o o o 0 0 0 0 0 cn u. 0 t-' 0 o o o 0 0 o o o 0 o o o 0 -0 0 o o o t-' O O O O O C o o

o o ,_. o o o o o 0 0 0 M 0 to 2 t-' 0 to 0 0 ,_. 0 0 t-' o o 0 O O IO I-1 0 H. o o o to O O O O O H I-1 O Ul Ul IO in Ul cn Ul -J CD CD o CD Ul Ul IO IO (- IO Ul IO Ul to ,_. 0 to ,_. t-' Ul ui to ,_, _. to ^ t* £ 8, ea age E s r u * g % g g s 8 g ? s g E R 6 s R E B £ E g s s s % g 5 g g

0> o

h-» IO IO to to (- H1 (- (- I-1 to IO K) to to to to tO K) to to to IO (- (- (- !- (- t-« Ul Ul Ul IO Ul Ul Ul *» IO IO to «* to Ul Ul to u> to to to fe. Ul to IO IO IO t-' U1 tn o a CD CD «t cn Ul Ul 0 53 VO IO CD ft ~j 6 vo £ ^J vo o\ Ul £ & Ul CD CD Ul VO H* o\ g » ~J to vo *J 10 t>- Ul Ul Ul to *k to IO *t IO IO *» C* Ul Ul C* Ul IO Ul Ul IO t-' Ul u< to c* (- c* «* u> t-' l-> Ul 5 K) M CD Ul H- cn Ul vo Ul Ul 0 cn CD t>- «* to vo Ul «t Ul C* CD 0 Ul Ul «* Ul CD Ul o Ul to ~J CD o\ a Ul H1 5 UP H1 Ul H1 Ul CD -o Ul cn Ul H1 CD o -0 cn Ul CD o -J to -J vo cn VO to -J t>. IO CD o\ vo o\ vo Ul o O S Ul to VO -O VO vo 0 Ul M B § «t CD cn t* IO o CD cn cn cn *>. (- to CD 3 s Ul CD o vo CD vo o Ul o Ul so

vo VO vo VD vo vo vo vo vo vo vo vo vo VO VO VO vo vo CD vo vo vo vo vo vo vo vo vo vo vo vo VO vo vo vo vo VO vo vo vo vo vo so SO (- IO to IO Ul M H1 (- IO IO IO IO IO to IO IO IO IO to to IO IO to IO IO IO IO K) K) Ul Ul (- -O CD -J VO vo Ul o o CD -0 s O Ul vo Ul Ul Ul Ul Ul ~J 0 Ul Ul Ul vo Ul -J Ul c* c* Ul -J t>- Ul Ul Ul U1 *k t>- CD in *>. in H1 to CD cn -0 vo 0 e». Ul o H1 H1 Ul Ul IO IO IO «t Ul C* Ul c* c* VO Ul t>- Ul vo -O (- vo Ul c* Ul «t CD 00 Ul cn vo 0 t>- 0 VO (- vo vo vo Ul o Ul *t 0 -o Ul Ul f-> CD vo Ul CD o t>- Ul vo vo »- CD vo «* Ul *k 0

Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul en Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul U) Ul Ul Ul Ul Ul Ui U1 Ul in Ul Ul Ul cn Ul Ul in Ul Ul in Ul Ul Ul Ul a Ul Ul Ul Ul 3 bS in Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul Ul a Ul Ul Ul Ul Ul Ul U1 U1 0 IO CD & o Ul CD CD Ul to IO vo Ul 0 Ul ~j CD «t vo vo VO Ki cn o vo vo CD vo vo vo to VO vo CD CD vo vo to vo vo CD vo so so o IO to -o C* IO «t CD vo 0 IO CD * Ul -o IO Ul -J CD »-» Ul Ul o Ul &\ K) U1 cn in IO IO Ul 9 g vo Ul Ul CO B -0 2 o s g (- vo B g t;J Ul -o C* t>- s tj o g O Ul VD to cn vo vo CD s C* Ul -J O CO K) CD 00 tO CD -J Ul O CD OOCfcCDIOUl K) O Ul K) O U> 171 -J O\ t>- UIIOCDUIC* 171 K> UJ «t ~J 171 171 -J VO K) -J Ul in VO CO I-" 171 O CM K) CO CO KltOt-* H1 O H1 tO H1 IOIO (- K) (O I-1 (O K) K) IO fO (- IO Ml-" lOI-'l-'tOtO lOIOH'OtO t-> K) K) K) K)

to 10 (- 10 IO Ul to Ul Ul h-» ^ IO U> IO tO Ul h-1 Ul IO IO IO Ul CD eft CD I-* O O H* -J Ul IO tO Kl to o ^J CD cn f-> (- I-1 CO O 171 ** tO Ul O Ul IO CD

co ui to to o <>.inui in ui o O O ~J OVDCDUItO OCDCfcCDVO OI-*«kVOCD tO «k UJ 171 O VO CO ~J

iTi tn ui -o uiH* H*îîn^to 10 iTi cn w H" incnouiuiH* Ul uiuiuicnui' ui oH* ui ui ui UIUIUIUIKI totoîo^ ui to ui ui to (- o o o o o i-'oooo ooo uip i-' poo popo o o ooo

ooooo ooooo ooooo o o o -J o o i-1 o o oooo ooo ooooo ooooo

l-'HitOtO H*tOI-> U» (- K) Kl M I-1 Hi *>. I-1 32 (- MUltOUl O -J I-1 CO CO -J I-1 O\ VO CO tO VO UI Ul O VD (J1 t-* K) (J1 U> *-* CD U> -J cn vo M in CD SO 1988 HVO EAKIH3URKE Sl*MBRY LIST 1988 HVO EAKIH3URKE SIM4AFY LIST 32

ORIGIN TIMB LAT N LCN W DEPTH AMP OR GAP RMS MIN ERH ERZ NO ORIGIN TIME IAT N LCN W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO YEAR MDN DA HRMN SEC LEG MIN DEB MM KM MAG MAG NR NS EGG SEC DIS KM KM FM REMK YEAR MCN DA. HRMN SEC DEC MIN EGG MM KM MAG MAG MR NS EGG SEC DIS KM KM FM REMK

1988 JUL 17 1846 20.57 19 20.13 155 11.57 8.28 1.6 1.8 30 2 82 .09 5 0.4 0.7 23 SF3 1988 JUL 28 455 48. 41 19 20.51 155 12.68 8.68 1. 9 2.0 48 6 140 .13 4 0.6 0.4 43 SF2 17 2237 9.34 19 15.71 155 15.93 31.94 1.9 1.7 42 0 157 .10 5 0.7 1.4 42 DEP 28 782. 85 19 17.62 155 13.08 8.19 2. 2 2.1 49 10 119 .13 1 0.3 0.4 40 SF2 18 111 2.34 19 21.83 155 12.68 3.02 1.3 17 3 105 .08 2 0.5 0.3 15 SER 28 1131 3. 71 19 25.06 155 16.84 2.18 2. 0 1.9 14 1 96 .13 0 0.5 0.3 1 SHC 18 325 9.47 19 19.80 155' 11. 77 8.02 1.7 1.7 47 8 86 .12 5 0.3 0.4 41 SF3 28 2050 30. 59 19 48.69 156 41.77 35.67 2.0 17 2 330 .13103 3.4 4.8 6 DIS 18 18 4 45.08 19 11.36 155 28.23 7.77 2. 4 2.4 38 3 113 . 16 4 0.4 0.7 22 LSW F 28 2152 48. 55 19 57.57 155 21.61 12.34 2. 1 1.7 22 2 214 .10 8 1.0 0.4 20 KEA

18 22 7 57.28 20 39.31 155 24.65 9.18 1. 6 2.5 34 4 307 .,12 70 6.2 8.7 31 DIS 29 215 13. 81 19 20.27 155 5.83 7.88 2..4 2.7 58 11 140 .13 5 0.3 0.3 49 SF4 19 0 2 10.97 19 22.97 155 26.98 10.10 1. 6 1.4 42 4 34 . 12 1 0.3 0.4 39 KAO 29 621 23. 62 19 28.90 155 26.24 6.72 2..4 1.7 47 7 74 .15 5 0.3 0.8 39 KAO 19 1112 21.72 19 19.45 155 13.66 8.94 2. 8 3.2 56 7 64 ..12 5 0.4 0.5 43 SF2 29 7 6 34..18 19 56.57 156 28.08 33.44 3 .5 4.0 54 11 232 .13 72 0.6 2.1 43 DIS 19 18 6 26.67 19 29.33 155 51.52 7.14 2. 1 1.3 21 2 95 .19 6 0.7 1.1 10 KCN 29 2028 55..48 19 25.33 155 19.36 5.63 1 .8 1.4 23 5 74 .13 3 0.5 0.9 17 KAO 20 143 23.91 19 15.59 155 16.04 29.54 1. 9 1.5 41 9 157 ,.12 5 0.8 0.6 32 DEP 29 2257 0,.53 19 25.32 155 16.39 4.79 1 .7 1.2 8 1 114 .06 1 0.9 0.6 0 SMC L

20 333 40.08 19 12.34 155 27.48 5.85 2. 1 1.9 43 4 114 ..16 5 0.4 0.9 39 LSW 30 337 40 .98 19 24.49 155 14.77 39.59 2.7 22 5 88 .10 7 1.0 1.0 17 DEP L 20 337 9.21 19 19.92 155 11.85 9.65 1. 6 1.7 43 7 84 ..13 5 0.4 0.4 39 SF3 30 557 44 .13 19 15.44 155 29.56 8.35 1.2 33 6 62 .18 1 0.4 0.9 27 LSW 20 534 38.91 19 22.02 155 29.78 9.66 1. 7 1.2 38 5 39 .12 4 0.3 0.5 35 KAO 30 717 5 .94 18 48.22 155 10.29 10.30 2 .3 2.1 28 4 313 .10 50 1.8 2.4 24 LOI 20 1018 50.24 19 11.88 155 41.35 4.09 2. 2 1.9 40 5 118 .20 9 0.6 3.5 35 LSW 30 1028 26 .29 19 31.54 155 46.08 7.49 1.1 11 5 285 .06 2 1.4 0.6 7 KON 20 1348 16.70 19 26.53 154 56.21 6.72 1. 1 1.3 29 3 161 .15 2 1.0 0.4 26 LER 30 1446 24 .11 19 31.83 155 14.93 12.07 2 .1 1.3 17 6 296 .10 13 2.5 2.7 1 GLN L

20 2340 16.77 19 55.54 156 45.76 43.42 2.4 21 2 325 .17100 3.3 4.4 21 DIS 30 1550 24 .98 18 55.89 155 19.28 14.05 1.5 20 3 244 .11 29 1.6 1.0 17 LOI 21 0 2 9.87 18 31.51 156 17.91 29.21 2.0 22 4 328 .11 84 1.4 5.0 20 DIS 30 1631 1 .52 19 20.71 155 13.98 34.80 2 .0 2.2 44 6 57 .11 4 0.7 0.9 34 lf:K 21 721 29.15 19 18.07 155 20.72 30.96 2. 2 1.8 45 4 121 .12 4 0.7 0.7 41 DEP 30 18 3 26.88 19 26.19 155 15.32 2.94 2.1 0.8 13 2 186 .18 3 0.6 1.0 8 SNC 21 1111 | 27.47 19 13.87 155 27.13 6.35 1. 7 1.7 36 4 109 .15 6 0.4 0.9 33 LSW 30 18 4 58.64 19 23.77 155 15.83 2.86 1.6 17 4 101 .09 1 0.3 0.4 8 SEC 21 1728 2.50 19 11.01 155 41.47 4.01 2. 0 1.2 16 0 123 .14 11 0.8 14.0 11 LSW 30 1811 17.60 19 19.42 155 12.03 8.12 1.6 1.5 26 1 92 .09 5 0.5 0.9 21 SF3

21 1741 13.72 18 57.83 155 7.99 16.98 2. 0 2.1 44 7 245 .14 36 0.9 15.4 37 LOI 30 1837 17.27 19 25.16 155 15.82 9.66 2.0 1.3 17 2 164 .09 2 0.8 1.1 6 INT L 22 353 6.67 17 23.33 154 59.76 7.30 3. 8 3.9 60 11 334 .12191 9.1 11.9 49 DIS 30 1840 14. 64 19 27.89 155 6.27 26.63 2. 5 1.8 16 2 324 .15 15 3.5 2.1 12 DEP L 22 722 41.69 19 55.88 155 10.74 40.76 2.7 3.1 68 20 213 .13 18 0.5 0.7 49 KEA 30 2342 20. 63 19 25.98 155 18.93 6.99 2. 1 1.2 25 3 91 .12 3 0.6 0.8 19 INT 22 8 9 55.29 19 19.44 155 12.88 8.34 1..9 2.1 50 10 80 .14 5 0.4 0.4 42 SF2 30 2352 4. 01 19 24.64 155 29.94 10.51 1.7 1.2 24 1 70 .06 6 0.4 0.9 15 KAD 22 1724 52.10 19 20.39 155 11.76 7.64 1.,6 1.4 31 8 76 .12 5 0.5 0.7 23 SF3 31 045 22. 64 18 49.02 155 9.76 12.46 1.5 20 6 297 .13 50 6.4 9.1 14 LOI

23 922 51.58 19 25.97 155 20.71 9.04 2..0 1.9 33 8 101 .10 3 0.4 0.7 21 KAO 31 3 7 14. 20 18 50.97 155 11.43 10.46 2. 8 3.6 41 7 265 .12 45 0.6 0.6 37 IOI 24 723 38.00 19 18.29 155 14.53 7.08 1..6 1.4 24 1 120 .08 3 0.6 0.5 21 SF1 31 358 42. 20 18 52.75 155 11.84 12.65 3. 8 4.5 53 10 260 .13 42 0.7 1.1 47 LOI 24 853 40.78 19 13.21 155 17.16 48.65 2..6 2.9 36 1 173 .08 9 0.9 1.8 24 DEP 31 4 4 33. 59 18 58.55 155 13.28 14.18 4. 2 4.8 50 6 271 .11 33 0.9 1.0 48 UOI 24 939 1.30 19 21.85 155 13.13 2.97 1..7 1.3 14 2 98 .03 1 0.5 0.4 7 SER 31 450 47. 03 18 58.67 155 12.64 16.93 3. 9 4.6 51 5 236 .13 33 0.9 12.9 48 LOI - 24 942 0.12 19 19.55 155 8.85 6.55 2 .2 2.4 41 5 82 .12 4 0.4 0.9 23 SF4 31 5 6 41.51 18 54.73 155 14.59 13.91 1.5 9 1 278 .09 36 2.8 2.2 8 IOI

24 1125 29.55 19 19.46 155 11.95 6.41 1 .6 1.1 27 2 92 .09 5 0.4 1.1 17 SF3 31 516 42. 26 19 15.38 155 4.68 48.27 2..4 1.8 56 11 198 .12 7 1.1 0.4 46 DEP 24 14 6 32.13 19 23.96 155 15.91 3.03 1 .7 1.3 16 5 111 .08 3 0.3 0.6 6 SEC 31 558 22..75 19 18.32 155 12.63 10.18 2..5 2.6 50 5 137 .14 8 0.4 0.5 31 SF2 24 2053 26.45 20 24.18 155 59.16 11.07 2 .7 3.3 30 7 314 .10 37 0.7 0.3 31 KOH 31 1154 19..89 19 23.34 155 17.60 23.98 2..3 2.6 11 2 120 .07 1 1.6 0.7 0 DEP L 25 230 21.92 19 18.17 155 13.76 8.55 1 .6 1.4 38 6 71 .17 2 0.5 0.6 32 SF2 31 15 6 26..21 18 56.09 155 12.50 10.39 2..6 3.2 27 2 298 .13 37 1.9 0.7 9 IOI 25 816 18.49 19 19.01 155 11.10 8.56 1 .6 1.2 30 7 110 .09 6 0.4 0.7 23 SF3 31 1540 17..65 19 20.07 155 10.41 7.83 1 .6 1.5 30 3 85 .09 4 0.4 0.7 19 SF3

25 1512 13.93 19 19.02 155 15.10 6.76 1 .5 1.5 28 1 99 .10 4 0.4 1.0 20 SF1 31 2211 6 .43 19 25.62 155 18.92 10.45 1 .9 1.9 22 3 84 .15 2 0.7 0.5 19 INT L 26 1440 38.08 19 14.42 155 26.82 11.08 1.4 14 2 101 .06 5 0.6 1.3 8 LSW AU3 1 029 29 .05 19 26.04 155 29.31 8.89 1 .8 1.4 36 5 40 .12 7 0.3 0.6 33 KAO 26 23 0 53.70 19 13.29 155 28.68 9.48 3 .5 4.1 66 17 90 .20 4 0.4 0.5 49 LSW 1 053 53 .71 19 18.72 155 18.44 30.56 1 .9 2.0 47 6 85 .13 1 0.6 0.5 41 DEP 26 2322 24.18 19 25.65 155 30.64 12.61 2 .3 1.8 48 8 36 .14 4 0.3 0.3 42 KAO 1 484 .58 19 29.00 155 26.54 2.82 1 .6 1.1 28 8 77 .15 6 0.3 0.9 20 KAO 26 2352 33.39 19 19.82 155 7.58 9.10 2 .0 2.3 47 9 100 .11 5 0.4 0.3 42 SF4 1 512 54 .05 19 26.98 155 13.41 2.89 1 .9 2.2 24 4 193 .14 5 0.5 1.0 20 GLN L

27 1149 56.10 20 19.52 155 31.51 44.01 1 .7 2.0 36 6 274 .14 34 0.9 0.9 32 KEA 1 1033 25 .40 19 25.50 155 14.52 1.57 1 .7 1.8 15 4 196 .16 4 0.6 1.1 12 SNC L 27 15 9 0.71 19 12.51 155 26.42 5.96 1 .7 1.2 18 0 136 .12 5 0.6 1.9 12 LSW 1 1348 3 .98 19 19.10 155 9.67 9.53 1 .6 1.6 21 0 103 .06 4 0.7 1.3 17 SF3 27 1555 11.13 19 20.01 155 12.06 6.95 2 .0 1.7 34 5 80 .11 5 0.4 0.8 21 SF3 1 1558 17 .52 19 13.36 155 27.89 7.07 1 .8 1.7 21 1 104 .12 5 0.4 1.3 11 LSW 27 1659 43.87 20 13.07 155 53.61 25.25 2 .7 2.9 32 5 304 .11 16 1.2 0.9 26 KOH 1 1733 53 .60 19 32.66 155 15.07 29.79 2 .4 2.2 10 1 302 .10 14 4.3 4.5 0 DEP L 28 023 28.08 19 20.04 155 4.49 7.39 2 .0 2.1 49 9 136 .14 3 0.4 0.3 41 SF5

61 1988 HVD EAimCUAKE SllMARY LIST 33 1988 HVO EARTHQUAKE SUMMARY LIST

ORIGIN TIME LAT N LON W DEPTH AMP DUR GAP HMS MIN ERH ERZ NO ORIGIN TIME 1AT N LCN W DEPTH AMP CUR GAP FMS MIN ERH ERZ NO YEAR MCN Eft HRMN SEC DBG MIN DEG MIN KM MAG MAG MR NS EGG SEC DIS KM KM FM REMK YEAR MCN DA HRMN SEC EGG MIN EGG MTN KM MAG MAG MR NS EGG SEC DIS KM KM FM REMK

1988 AUG 2 234 25. 68 19 20.09 155 10. 49 7.67 2.1 2.2 53 8 85 .14 4 0.3 0.4 45 SF3 1988 AUG 10 541 10.39 19 22.49 155 4.29 10.44 1.7 1.3 37 6 90 .11 3 0.5 0.3 33 SFS 2 240 1. 21 19 19.67 155 10. 38 8.63 2.4 3.0 52 9 93 .12 5 0.4 0.3 45 SF3 10 13 2 11.17 19 21.58 155 28.02 11.10 2.0 1.8 25 1 40 .10 2 0.5 0.8 19 KAO 2 314 28. 62 19 21.53 155 7. 75 8.48 2.8 3.0 60 13 74 .12 3 0.4 0.3 49 SF4 10 1610 37.61 19 14.50 155 28.37 6.31 2.0 2.2 31 2 82 .20 3 0.5 1.5 15 LSW 2 1055 7. 94 19 14.08 155 29. 20 8.88 2.7 3.4 50 8 134 .17 2 0.6 0.7 42 LSW F 10 1743 39.59 19 14.58 155 27.87 6.32 1.7 1.2 21 2 88 .,19 4 0.6 1.7 11 LSW 2 1225 8. 99 19 21.05 155 20. 19 28.19 1.6 36 8 55 .10 5 0.7 0.8 28 ( «:p 10 2324 50.69 19 57.21 155 44.76 33.83 2.5 2.6 46 6 150 .,11 14 0.5 0.6 42 KDH

2 17 1 26. 61 19 27.35 155 16.70 0.00 1.6 2.0 8 0 191 .11 4 2.0 4.2 1 SIC L* 10 2336 10.15 19 19.74 155 23.37 32.33 2.1 2.1 52 7 76 ,.11 1 0.5 0.4 46 DEP 2 1741 31.43 19 13.95 155 33. 95 7.99 1.6 18 1 87 .12 6 0.4 1.2 7 LSW 10 2341 35.00 19 12.38 155 29.57 8.80 2.5 2.6 42 3 130 .18 5 0.6 0.8 38 LSW F 2 2135 3. 14 19 25.65 155 15. 58 11.90 2.0 1.9 19 3 148 .11 3 1.0 0.7 17 INT L 11 120 32.59 19 14.51 155 28.05 7.06 1.7 1.6 34 3 86 .16 4 0.4 0.9 32 LSW 2 22 0 30. 45 19 21.10 155 8. 11 8.72 0.9 1.6 40 8 74 .12 4 0.3 0.4 32 SF4 11 7 8 39.79 19 19.35 155 11.89 7.64 1.2 26 5 95 .12 5 0.4 0.7 22 SF3 3 397. 09 19 22.82 155 8.,71 3.53 1.3 21 4 100 .16 2 0.9 0.5 17 SER 11 2246 29.34 19 19.61 155 13.83 8.53 1.2 1.8 43 5 61 .15 5 0.3 0.4 41 SF2

3 419 26. 52 19 8.56 155 35. 13 6.89 1.3 1.9 40 7 130 .16 12 0.4 1.1 34 LSW 12 636 47.26 19 18.63 155 27.61 10.19 1.3 37 6 45 .15 7 0.3 0.4 32 LSW 3 751 17. 07 19 24.39 155 17.32 9.38 1.9 2.4 16 2 62 .11 1 0.8 0.6 8 INT L 12 1722 17.69 19 19.33 155 13.42 8.07 1.6 1.7 41 7 72 .13 4 0.4 0.4 36 SF2 3 810 0. 26 19 22.11 155 15.96 32.67 2.0 46 11 57 .10 1 0.7 0.6 36 DEP 12 2142 56.73 19 32.98 155 30.45 41.37 2.5 4.5 26 4 90 .17 5 1.4 1.2 22 DML L 3 1141 30.,82 19 25.64 155 20,.01 6.23 2.2 1.5 26 7 73 .12 4 0.4 0.8 16 KAO 13 2 3 39.34 19 20.51 155 8.60 6.39 0.9 1.5 40 6 72 .18 4 0.4 0.6 34 SF4 3 1315 41.,36 19 17.48 155 13.07 5.75 1.6 1.3 23 4 128 .09 1 0.5 0.7 19 SF2 13 718 11.70 18 18.02 155 28.43 7.27 2.3 37 7 324 .12 78 8.0 10.4 30 DIS -

3 1423 1.22 19 46.72 156 10,.65 13.25 2.5 2.4 24 5 256 .13 37 1.0 0.9 13 HUA. 13 941 36.80 19 22.89 155 49.90 10.70 1.3 28 4 124 .15 13 0.4 0.7 25 KCN 3 1637 55.00 19 15.46 155 31 .94 29.64 2.2 2.0 41 4 59 .08 3 0.5 0.8 30 DLS 13 12 2 15.19 20 3.89 155 32.25 13.15 2.6 2.3 35 4 207 .15 26 0.7 0.5 33 KEA, 3 2343 43 .98 19 26.42 155 14.61 14.49 2.3 2.2 18 3 226 .11 3 1.2 0.6 16 DEP L 13 1347 13.70 19 34.26 155 41.84 9.77 2.7 2.5 50 12 63 .14 10 0.3 0.4 40 MLO 4 1658 50.00 19 19.92 155 23 .25 31.60 3.4 3.8 60 11 74 .12 1 0.5 0.6 43 DEP 13 1549 27.41 19 27.76 155 23.58 5.74 1.8 1.3 16 3 82 .11 4 0.4 1.0 9 KAO 4 17 5 54.44 19 19.83 155 23 .09 31.86 2.3 3.3 64 19 77 .11 1 0.4 0.6 43 DEP 13 1620 47.45 20 12.26 156 30.07 8.73 4.5 4.6 52 6 235 .11 68 1.0 1.3 49 DIS

4 1856 25 .14 19 19.39 155 22 .50 36.15 2.0 1.6 26 0 85 .11 2 0.9 2.3 22 ( «:p 13 1943 49.93 19 21.09 155 6.79 8.30 2.6 3.0 54 8 89 .13 4 0.5 0.4 46 SF4 5 16 6 4 .05 19 50.22 156 20 .42 0.01 2.6 2.5 19 2 323 .10 55 3.8 1.3 16 DIS * 13 2045 52.56 19 19.82 155 10.60 7.51 1.6 1.5 44 7 91 .13 4 0.4 0.4 37 SF3 5 19 2 1 .60 19 24.96 155 16 .22 14.77 3.0 3.5 26 5 73 .11 1 0.6 0.5 11 DEP L 13 2151 31.11 19 25.46 155 17.00 15.76 2.7 19 2 63 .19 1 1.2 0.7 17 DEP L 6 438 27 .11 19 22.27 155 29 .16 9.94 1.7 1.6 28 5 81 .10 3 0.4 0.6 22 KAO 14 4 8 43.89 19 20.33 155 10.90 5.58 1.9 1.4 37 5 81 .15 4 0.4 0.7 33 SF3 6 547,29 .77 19 25.62 155 17 .94 5.43 1.5 1.7 13 1 155 .12 2 1.1 0.9 2 INT L 14 429 57.01 19 26.70 155 11.59 14.78 1.6 1.2 13 5 298 .19 6 2.4 1.0 8 DEP L

6 810 .65 19 24.48 155 17 .64 6.90 2.1 2.1 11 3 100 .11 1 1.0 0.9 2 INT L 14 533 44.62 19 28.06 155 38.74 12.55 1.8 1.7 13 2 216 .08 12 1.3 1.1 9 MLO 6 1057 50 .08 19 24.58 155 17 .89 2.06 1.7 1.3 12 4 135 .12 2 0.4 0.6 7 SNC 14 1812 55.67 19 13.86 155 27.25 6.85 1.7 1.9 23 2 107 .18 6 0.5 1.6 14 LSW 6 1116 20 .64 19 19.92 155 13 .59 8.36 2.5 2.7 51 9 62 .12 5 0.3 0.5 43 SF2 14 19 4 15.94 19 52.51 155 7.75 38.56 3.3 3.7 63 18 211 .12 18 0.6 0.9 43 KEA 6 12 4 57 .76 19 21.41 155 4 .62 6.72 1.7 1.7 30 4 85 .13 4 0.5 0.8 27 SFS 15 424 23.54 19 20.10 155 8.77 8.11 2.4 2.8 52 6 72 .15 4 0.3 0.4 46 SF4 6 17 2 16.84 19 26.90 155 15.70 13.92 2.8 3.4 25 6 126 .15 4 0.9 0.8 18 DEP L 15 614 30.38 19 21.01 155 1.47 1.63 2.9 4.0 40 3 175 .21 3 0.7 1.1 37 SSF

6 1747 40.92 19 21.14 155 6.02 7.67 2.5 3.0 46 6 93 .12 5 0.5 0.6 39 SF4 15 1154 8.05 19 23.52 155 13.97 1.32 2.4 3.0 28 4 71 .14 2 0.3 0.3 25 SER L 6 1843 49.63 19 11.99 156 13.22 36.77 2.5 2. 4 38 5 284 .09 45 1.4 1.9 33 KCN 15 1217 21.02 19 29.03 155 16.15 31.05 1.7 32 4 143 .08 2 1.1 0.7 28 DEP 7 016 17.48 19 13.34 155 26.40 8.55 1.7 1. 7 27 1 134 .11 5 0.4 0.9 15 LSW 15 1948 16.51 19 23.95 155 15.83 3.13 1.5 15 1 73 .14 3 0.4 0.6 10 SEC 761 52.97 19 24.15 155 17.58 8.88 2.4 2. 9 11 0 105 .15 2 0.9 1.4 1 INT L 15 23 0 29.03 19 21.76 155 2.94 8.69 2.1 2.3 45 8 117 .12 3 0.5 0.3 38 SFS 7 1155 31.97 19 57.14 156 25.79 8.99 3.0 3. 3 47 5 228 .11 68 1.1 1.8 30 DIS 16 548 21.13 19 26.78 154 55.58 8.11 1.8 2.3 42 5 145 .14 1 0.6 0.3 37 LER

7 12 3 30.74 19 22.06 155 5.23 7.94 1.7 1,,9 30 1 75 .10 5 0.5 0.8 25 SFS 16 843 59.39 19 27.40 155 14.96 5.91 2.4 3.0 23 6 193 .19 3 0.9 1.3 17 INT L 7 2211 53.42 19 24.21 155 15.24 11.21 2.1 2,,0 16 2 81 .11 2 1.1 0.7 14 INT L 16 851 24.07 19 20.58 155 4.31 3.60 1.9 1.8 46 8 110 .19 3 0.4 1.1 38 SSF 8 838 52.63 19 22.36 155 28.46 10.13 1.7 1 .7 45 7 37 .13 1 0.3 0.4 39 KAO 16 1444 39.62 19 19.41 155 8.31 5.94 1.2 21 6 86 .12 4 0.4 1.0 17 SF4 8 1545 2.39 20 4.22 156 28.88 6.93 1 .8 23 2 315 .10 79 8.3 11.0 8 DIS - 16 1629 35.61 19 27.75 155 15.32 10.33 2.1 2.4 9 3 248 .14 6 3.0 2.1 0 INT L 8 1648 10.71 19 19.13 155 15.40 6.41 1.5 1 .8 32 2 92 .11 4 0.4 0.9 25 SF1 16 1650 13.28 19 27.45 155 13.09 1.03 2.0 2.3 10 4 269 .19 6 1.2 0.7 1 GLN L

9 442 42.22 18 56.58 155 12.90 34.79 2.1 1 .9 42 6 248 .12 36 1.4 1.4 38 LOI 16 17 8 40.83 19 21.73 155 27.75 8.51 1.7 1.2 18 2 57 .10 1 0.5 0.7 15 KAO 9 1026 48.20 19 13.01 155 27.19 5.33 1.7 1 .7 25 3 115 .15 6 0.5 2.3 21 LSW 16 1735 11.18 19 20.42 155 20.91 16.06 2.4 2.0 11 3 246 .09 9 2.1 3.2 1 DEP L 9 1353 20.86 19 26.03 155 26.03 3.10 2.0 1 .7 21 4 58 .11 2 0.3 0.6 17 KAO 16 1751 48.28 19 10.34 155 32.05 39.37 2.0 1.6 22 2 185 .07 7 1.0 1.4 16 ELS 9 1517 30.79 19 20.94 155 7.22 8.30 2.0 2 .1 30 2 87 .09 4 0.4 0.6 18 SF4 16 1757 49.26 19 26.29 155 17.19 5.60 2.2 2.9 12 0 86 .10 2 0.6 0.8 2 INT L 9 2222 10.80 19 19.95 155 8.54 7.25 1.6 1 .7 39 9 78 .12 5 0.4 0.5 32 SF4 16 1814 22.58 19 25.58 155 15.37 16.41 2.3 2.9 12 3 192 .10 2 1.0 1.0 3 EEP L

62 1988 HVO EARTHQUAKE SLMiARY LIST 35 1988 HVD EARTHQUAKE SUMARY LIST 36

ORIGIN TIME LAT N LCN W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO ORIGIN TIME LAT N LCN W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO YEAR hCN DA HRMN SEC DEC MIN DEC MIN KM MAG MAG NR MS DEG SEC DIS KM KM FM REMK YEAR MCN DA HRMN SEC DEC MIN DEG MIN KM MAG MAG NR NS DEG SEC DIS KM KM FM REMK

1988 ALG 16 1820 56.90 19 23.36 155 17.62 3.99 1.8 2.2 12 2 64 .24 0.8 1.3 0 S9C L 1988 AUG 19 2027 25.48 19 12.35 155 26.89 7.97 2.4 2.5 42 2 125 .13 6 0.4 0.8 38 LSW 16 1831 49.68 19 19.77 155 11.84 8.45 2.4 2.7 37 2 87 .12 0.4 0.6 30 SF3 20 027 52.94 19 49.15 155 40.45 10.64 2.4 2.5 25 2 148 .09 5 0.7 0.5 23 KEA 16 19 2 40.24 19 24.24 155 16.65 9.72 2.0 1.9 10 2 104 .09 1.2 1.0 2 INT L 20 036 25.17 19 49.13 155 40.55 10.16 1.1 1.4 14 2 150 .08 5 0.8 0.8 12 KEA 16 1924 41.78 19 21.97 155 17.82 16.33 2.4 2.0 16 5 84 .12 0.9 1.0 12 DEP L 20 249 6.95 19 45.37 156 33.67 31.47 1.9 18 4 311 .14 76 2.2 6.3 12 DIS 16 2046 12.75 19 27.44 155 15.48 11.27 2.1 2.4 18 4 223 .18 2 1.4 0.8 14 INT L 20 555 20.82 19 20.45 155 11.79 9.24 3.4 3.9 53 9 75 .12 5 0.3 0.4 45 SF3

16 21 9 19.40 19 19.16 155 14.87 4.88 1.5 1.1 17 2 104 .11 5 0.5 1.3 14 SSF 20 557 21.68 19 16.56 155 27.78 8.76 1.7 1.7 13 3 100 .11 5 0.6 1.0 11 LSW 16 2116 56.16 19 25.34 155 16.34 13.99 2.0 1.9 15 7 167 .10 1.4 0.6 8 DEP L 20 615 52.47 19 28.45 155 25. 11 2.73 2. 0 1.5 25 9 76 .10 4 0.3 0.6 16 KAO 16 2120 39.39 19 24.76 155 15.81 9.89 1.9 1.7 17 5 108 .13 0.9 0.5 13 INT L 20 823 36.43 19 24.16 155 17. 54 1.96 2. 1 1.8 18 8 90 .09 2 0.5 0.3 9 SSC 16 2138 11.19 19 25.68 155 17.11 11.93 2.5 2.9 16 4 100 .15 1.1 0.7 12 INT L 20 1020 10.74 19 26.31 155 29. 81 10.13 2. 0 1.4 25 5 65 .10 8 0.4 0.8 21 KAO 16 2141 45.87 19 23.25 155 16.12 15.08 2.3 2.3 17 4 64 .22 1.4 0.9 13 DEP L 20 11 2 6.80 19 22.57 155 27. 20 10.13 1. 6 1.6 31 5 41 .11 1 0.4 0.5 27 KAO

16 2217 34.71 19 24.13 155 19.10 11.59 2.3 2.4 21 6 56 .18 4 0.6 0.7 15 KAO L 20 2214 16.72 19 24.24 155 25. 06 9.98 1.2 19 5 69 .09 2 0.4 0.7 15 KAO 16 2219 22.97 19 24.61 155 15.65 12.39 2.2 2.2 19 4 102 .22 1.4 0.6 15 BTT L 20 2225 41.29 19 42.81 156 35. 87 6.93 1.8 39 2 311 .12 80 7.5 10.0 31 DIS - 16 2314 31.60 19 28.47 155 13.75 17.65 2.5 2.1 17 5 255 .18 2.2 0.8 12 DEP L 21 1029 41.82 19 13.99 155 3. 29 46.56 2. 4 2.3 39 4 211 .10 10 1.1 1.1 29 DEP 16 2329 18.90 19 24.60 155 14.83 19.59 2.5 2.9 14 2 108 .09 1.3 0.7 12 DEP L 21 1033 19.39 19 20.08 155 7. 68 8.65 1.7 1.2 24 2 94 .05 5 0.5 1.0 13 SF4 16 2346 58.15 19 25.32 155 15.90 27.31 2.7 3.0 15 3 135 .14 2.0 1.0 14 DEP L 22 541 32.76 19 22.04 155 3. 64 9.70 1. 7 1.6 38 7 105 .12 4 0.5 0.4 33 SF5

16 2356 14.18 19 23.90 155 16.53 13.28 2.3 2.5 13 2 82 .12 2 0.8 0.9 12 DEP L 22 1243 47.82 19 20.72 155 13. 26 7.60 1. 8 1.5 36 8 61 .11 4 0.3 0.5 27 SF2 17 0 0 39.22 19 24.78 155 16.38 19.11 2.5 2.3 16 3 97 .09 1.4 0.8 13 DEP L 22 1419 51.53 19 24.04 155 16. 01 2.67 1. 6 1.1 10 4 115 .05 2 0.3 0.6 6 SEC 17 025 42.07 19 26.54 155 13.00 9.87 2.2 1.7 18 4 216 .16 1.1 0.9 14 GLN L 22 1450 7.94 19 23.66 155 15. 64 2.81 2. 2 1.8 14 2 95 .10 2 0.4 0.5 12 SEC 17 026 14.11 19 26.61 155 28.98 9.55 2.5 2.5 29 4 62 .09 0.3 0.7 27 KAO 22 1621 47.38 19 21.70 155 28. 85 6.27 1. 7 1.4 20 1 50 .08 3 0.4 0.7 14 KAO 17 1 0 37.98 19 23.87 155 18.57 15.80 2.4 2.6 15 3 52 .14 1.0 1.1 13 DEP L 23 330 3.97 19 34.64 156 26. 21 33.91 2. 7 2.2 38 1 279 .12 55 1.5 2.8 37 DIS

17 126 37.92 19 25.81 155 14.40 21.47 2.3 2.1 15 3 205 .20 2.5 1.3 12 DEP L 23 939 19.16 19 17.79 155 28. 56 9.28 1. 7 1.2 20 4 51 .10 6 0.5 0.9 16 LSW 17 135 29.60 19 25.01 155 16.47 17.68 2.1 2.2 16 3 103 .15 1.5 0.9 13 DEP L 24 139 8.61 19 26.60 155 28. 82 9.06 2. 0 1.4 49 10 42 .12 7 0.3 0.5 42 KAO 17 140 36.05 19 26.78 155 13.84 13.48 2.3 2.3 16 3 239 .12 1.3 0.7 14 DEP L 24 142 46.91 18 50.55 155 11. 65 46.95 2. 3 2.0 47 8 269 .11 45 1.4 1.4 40 LOI 17 150 28.76 19 23.73 155 16.60 15.71 2.5 2.3 15 2 67 .20 1.4 1.4 13 DEP L 24 1023 42.45 19 21.57 155 30. 51 9.51 1.1 33 9 47 .10 5 0.3 0.6 25 KAO 17 156 7.26 19 23.79 155 16.71 12.97 2.0 1.8 17 3 68 .13 0.9 0.8 14 INT L 24 1133 47.49 19 11.45 155 28.,88 33.28 2..4 2.3 44 6 80 .10 4 0.7 0.6 39 DLS

'17 232 51.84 19 26.90 155 12.96 19.30 2.4 2.9 16 3 251 .12 5 1.8 0.8 14 DEP L 24 1248 45.50 19 26.44 155 30 .21 8.70 2,.3 1.7 47 11 39 .14 6 0.3 0.6 37 KAO 17 236 10.76 19 23.91 155 17.25 11.93 2.3 2.3 14 4 99 .12 1.0 0.7 9 INT L 24 1924 47.65 19 8.58 156 14 .36 35.28 3 .0 2.7 40 3 277 .09 41 1.1 1.5 33 RON 17 246 32.04 19 25.34 155 15.35 17.67 2.2 2.2 13 2 151 .12 1.5 0.8 11 DEP L 25 010 27.94 19 21.36 155 14 .83 9.94 3 .3 3.4 57 13 64 .12 3 0.3 0.3 46 SF1 17 259 26.50 19 23.19 155 14.59 17.74 2.4 2.3 16 2 106 .16 1.6 0.9 14 DEP L 25 110 47.54 19 11.39 155 28 .29 35.80 1.4 41 6 100 .11 4 0.6 0.8 37 DLS 17 3 2 51.20 19 27.64 155 14.86 10.53 2.0 2.1 14 3 235 .14 1.5 0.8 11 INT L 25 11 3 16.33 19 59.44 156 29 .08 23.18 2.0 14 2 340 .12 92 4.4 11.1 10 DIS

17 352 15.51 19 25.96 155 16.55 14.66 2.3 2.4 15 3 124 .16 2 1.5 0.7 12 DEP L 25 1343 6.31 19 44.03 155 1 .73 0.00 2 .5 2.6 34 3 251 .29 6 3.3 0.8 31 HIL B* 17 357 26.67 19 24.32 155 15.12 19.59 2.2 2.4 14 4 138 .14 2 1.9 1.0 10 DEP L 25 1428 42.90 19 10.05 155 40.66 6.95 2 .3 1.9 33 2 123 .21 11 0.7 2.5 12 LSW 17 614 40.15 20 3.55 156 7.47 46.20 2.6 3.1 21 2 288 .09 37 2.2 0.9 19 KCH 25 1438 44.63 18 47.36 156 53 .17 32.74 3 .1 3.0 23 3 332 .10119 2.1 3.6 11 DIS 17 857 4.50 19 25.20 155 18.70 5.22 2.1 1.5 24 5 74 .12 2 0.4 0.5 19 INT 26 447 56.86 19 21.14 155 5 .72 8.44 2 .6 2.5 56 11 95 .12 5 0.4 0.3 45 SF4 17 1158 40.96 19 30.43 155 28.86 5.74 2.0 1.2 17 3 70 .08 4 0.4 1.7 12 MLO 26 459 40.94 19 19.58 155 12 .02 7.25 1 .9 1.4 44 5 89 .13 5 0.4 0.4 41 SF3

17 1639 11.05 19 18.86 155 29.46 9.83 2.0 1.7 23 2 52 .12 7 0.4 0.8 15 LSW 26 7 1 8.48 19 18.93 155 13 .32 9.05 2 .2 2.2 53 9 78 .14 4 0.4 0.4 45 SF2 18 148 16.41 19 10.53 155 36.21 23.37 2.4 2.6 17 2 307 .14 14 1.6 1.9 15 DLS L 26 7 1 59.29 19 18.90 155 13 .28 8.94 1 .6 1.3 43 8 79 .13 3 0.4 0.4 37 SF2 18 432 43.88 19 24.57 155 12.91 12.30 1.9 1.7 14 4 271 .17 7 1.8 0.8 11 SF2 L 26 16 7 41.30 19 9.83 155 37 .06 3.90 1 .3 1.4 36 3 102 .17 9 0.6 2.3 33 LSW 18 1021 57.44 19 25.76 155 15.77 13.20 2.1 9 2 206 .19 3 2.2 1.1 7 DEP L 26 1647 50.85 19 23.73 155 15 .86 2.98 1 .6 1.1 20 7 98 .09 1 0.3 0.2 15 SEC 18 1039 22.62 19 25.63 155 14.82 15.18 2.2 1.9 16 3 190 .09 2 1.1 0.6 13 DEP L 26 1746 46.20 19 24.23 155 17 .02 2.44 1 .8 1.2 17 6 78 .15 1 0.5 0.3 11 SSC L l 18 1122 30.09 19 27.19 155 26.18 2.77 1.8 1.3 21 6 93 .12 4 0.4 0.7 15 KAO 26 2035 18.45 19 30.10 155 57 .15 5.73 2 .2 1.8 33 6 291 .20 20 1.3 1.3 27 KON 18 1614 0.71 19 26.16 155 22.41 8.85 2.3 2.6 39 2 40 .12 4 0.3 0.6 27 KAO 26 2315 51.94 19 29.81 155 54 .30 9.55 2 .9 3.5 40 2 134 .10 2 0.5 0.4 41 KON 19 442 43.96 19 25.31 155 15.06 6.83 2.2 1.3 25 8 137 .16 2 0.8 0.6 17 INT 27 959 17.40 19 26.87 155 16 .77 12.38 2 .2 2.2 21 3 189 .14 3 1.2 0.7 19 INT L 19 643 28.16 19 19.76 155 6.88 8.01 2.0 2.0 47 8 116 .11 5 0.3 0.3 42 SF4 27 1250 35.62 19 30.66 155 16 .76 22.57 2 .9 3.0 59 10 60 .11 5 0.4 0.5 49 DEP 19 1953 17.31 19 12.04 155 27.56 7.91 2.5 2.9 40 1 114 .15 5 0.5 0.6 35 LSW 28 141 52.79 19 25.79 155 19.33 7.67 2 .1 1.0 30 7 86 .13 3 0.5 0.5 24 KAO

63 1988 HVD EAKM3UAKE SUHARY LIST 37 1988 HUD EARTHQUAKE SUMARY LIST 38

ORIGIN TIME IAT N LONW DEPTH AMP BUR GAP RMS MIN ERH EKZ NO ORIGIN TIME IAT N t£N W DEPTH AMP DUR GAP FMS MIN ERH ERZ NO YEAR VOt DA H»*J SEC DEC MIN DEC MIN KMMAGMAGNRNSDEGSECDISKM KM FM REMK YEAR MON DA. HRM* SEC DEC MIN DEE MIN KMMAGMAGNRNSDEGSECDISKM KM FM REMK

1988 AUG 28 20 8 39.84 19 19.66 155 11.85 8.51 2.1 1.9 36 2 89 .10 6 0.4 0.7 29 SF3 1988 SEP 3 1129 10.66 19 18.25 155 48.59 10.72 2.0 1.1 27 2 134 .13 8 0.6 0.5 24 KCN 29 1050 49.99 19 23.79 155 26.67 10.09 1.9 1.7 29 2 33 .10 3 0.4 0.7 27 KAO 3 1142 48.32 19 24.21 155 17.34 2.111.41.5 4 0203.00 1 1.3 0.8 0 SSC L 29 1529 50.90 19 16.23 155 20.21 5.58 2.4 2.3 11 4 287 .32 14 2.8 27.0 1 SWR L- 3 1825 14.13 19 19.70 155 9.89 7.61 1.6 1.4 21 3 90 .05 4 0.4 0.9 12 SF3 29 2029 6.04 19 32.66 156 23.65 8.63 2.6 2.1 34 5 275 .20 50 1.3 1.4 29 DIS 3 1859 43.15 18 50.50 155 11.67 20.18 1.7 14 0 281 .09 45 6.9 11.2 1 Wl - 30 010 35.73 19 19.76 155 16.83 6.50 1.8 1.5 42 8 94 .12 1 0.3 0.4 36 SF1 4 120 2.01 19 24.37 155 17.42 6.45 1.9 12 0 62 .26 1 1.3 2.4 1 INT L

30 337 20.47 19 20.67 155 16.96 32.83 1.9 1.5 56 14 74 . 12 1 0.6 0.4 42 DEP 1358 30.65 19 25.39 155 12.75 6.12 2.7 24 6 170 .21 3 0.8 1.7 18 SF2 L 30 744 25.06 19 36.13 156 25.66 10.26 2.9 50 6 279 . 20 55 3.7 5.1 45 DIS 1438 37.31 20 3.91 155 47.95 30.91 1.4 1.6 26 4 185 .10 7 1.0 0.9 22 KDH 30 920 13.07 19 21.43 155 4.84 7.54 2.0 1.7 44 7 86 . 16 4 0.6 0.5 38 SF5 1934 42.55 19 26.31 155 24.10 7.85 2.1 1.7 46 11 56 .11 3 0.3 0.5 34 KAO 30 930 19.41 19 19.95 155 11.99 7.88 2.7 3.2 61 13 82 . 14 5 0.3 0.4 49 SF3 F 2115 6.14 19 23.80 155 22.48 7.511.91.614 5311.27 5 2.3 3.1 3 KAO L 30 1919 36.89 19 25.17 155 15.22 0.04 1.9 1.1 8 2 278 . 13 3 1.0 0.7 5 SNC * 2159 7. 58 19 25.07 155 14.08 1.80 2. 3 2.9 25 5 168 16 1 0.4 0.3 20 SNC L

31 0 9 53.78 19 21.02 155 2.26 0.76 2.1 3.1 8 2 165 . 09 2 0.6 1.1 6 SSF 4 2236 39. 02 19 25.46 155 14.89 0.01 1. 8 1.4 17 3 206 19 2 0.5 0.8 14 3C L* 31 1 7 9.94 19 24.24 155 15.88 1.91 1.5 1.6 15 2 108 ..13 1 0.4 0.4 14 SEC L 4 2337 13. 47 19 24.86 155 17.30 13.63 2. 5 3.0 18 3 70 19 1 1.3 0.9 15 DEP L 31 148 35.08 19 21.71 155 12.83 2.73 1.4 1.1 13 5 106 ..06 2 0.5 0.5 8 SER 5 125 13. 92 19 27.01 155 14.95 11.18 2. 1 1.9 17 3 222 15 3 1.4 0.6 14 INT L 31 255 11.89 19 22.94 155 30.70 9.56 1.7 1.4 22 4 70 .06 5 0.4 0.7 19 KAO 5 325 32. 08 19 25.29 155 15.50 11.41 2. 2 21 6 142 14 2 1.0 0.5 15 INT L 31 11 8 13.79 19 24.29 155 15.76 8.98 2.2 2.4 24 7 127 .12 2 0.8 0.5 15 INT L 5 433 33.77 19 27.53 155 16.83 6.01 2. 1 2.3 16 3 99 11 1 0.5 0.9 2 INT L

31 1514 20.57 19 22.12 155 28.65 4.03 2.3 2.3 23 2 49 .10 2 0.3 0.4 10 KAO 5 518 52. 54 19 14.17 155 25.99 8.27 1. 7 1.2 34 4 116 .13 3 0.3 0.5 31 LEW 31 1710 11.72 19 28.56 155 27.22 6.40 1.9 1.3 30 3 71 .12 6 0.3 1.2 18 KAO 5 546 33. 40 19 27.54 155 14.65 10.71 2. 4 2.8 11 1 245 .23 4 3.5 5.5 0 INT L 31 1848 10.56 19 23.97 155 15.92 2.99 1.9 1.3 17 3 74 .11 1 0.3 0.3 11 SEC 5 556 53. 12 19 30.72 155 19.93 10.90 2. 1 1.8 10 3 299 .12 6 1.7 1.6 0 MLO L SEP 1 036 53.50 19 12.03 155 30.31 3.93 1.8 1.2 31 4 78 .16 6 0.4 1.9 27 LSW 5 610 34. 81 19 26.78 155 13.79 18.14 2. 5 2.2 17 2 210 .10 4 1.6 0.9 16 DEP L 1 146 55.13 19 24.13 155 15.50 3.32 1.6 1.3 25 12 80 .12 2 0.3 0.4 14 SEC 5 619 3 81 19 19.55 155 11.43 7.04 1 6 1.4 40 7 95 .12 5 0.3 0.6 35 SF3

121 25.63 19 23.97 155 15.74 3.38 2.0 2.0 34 11 75 .11 2 0.3 0.3 23 SEC 5 628 14 11 19 26.54 155 15.47 0.03 2 0 2.0 9 3 192 .11 3 0.4 0.9 2 SNC L* 1 849 37.48 19 26.46 155 51.22 5.82 1.3 29 4 122 .19 9 0.5 2.1 25 RON 5 630 7 74 19 24.11 155 16.01 9.35 2 2 2.2 17 4 79 .26 1 1.9 1.2 2 INT L 1 1452 6.32 19 52.06 155 41.20 11.78 2.2 2.0 13 1 123 .08 3 1.1 0.6 6 KEA. 5 651 45 43 19 23.80 155 16.40 12.95 2 3 2.5 19 3 68 .17 0 1.1 1.0 16 INT L 1 1457 46.05 19 20.31 155 11.60 8.24 1.9 1.4 26 5 79 .08 4 0.4 0.6 14 SF3 5 7 5 47 30 19 25.68 155 15.63 10.37 2 2 2.4 25 8 154 .17 3 0.9 0.5 17 INT L 1 1518 44.13 19 20.72 155 11.36 8.14 2.4 2.4 45 6 73 .11 4 0.4 0.5 28 SF3 5 734 33 38 19 23.75 155 17.52 9.67 2 1 2.3 16 6 138 .24 1 1.8 0.9 10 DTT L

1 1935 27.18 19 22.24 155 26.55 10.75 2.2 2.6 50 6 40 .12 2 0.3 0.5 28 KAO 5 737 10 39 19 25.90 155 14.16 14.41 2 4 2.4 11 2 239 .12 2 1.7 1.5 2 DEP L 1 2341 40.24 19 26.20 155 22.37 9.07 2.2 1.7 55 15 40 .13 4 0.3 0.4 41 KAO 5 759 23 41 19 29.47 155 15.57 13.36 2 4 2.1 9 3 272 .09 4 2.0 1.5 2 DEP L 2 137 9.41 19 28.48 155 28.02 7.25 1.8 1.2 52 16 40 .14 7 0.3 0.7 37 KAO 5 810 42.71 19 27.50 155 14.68 10.80 2 3 1.9 15 1 236 .28 4 2.5 1.6 1 INT L 2 137 30.71 19 28.34 155 27.47 5.90 2.0 1.4 41 6 55 .14 7 0.3 1.0 37 KAO 5 812 6 15 19 22.95 155 16.02 0.15 1 8 1.4 9 2 124 .15 1 0.4 0.4 4 SEC L 2 141 27.33 19 20.59 155 6.61 8.26 3.2 3.5 64 16 101 .12 5 0.3 0.3 48 SF4 5 828 13 45 19 27.58 155 19.22 19.82 2 5 2.6 12 3 258 .08 4 2.2 1.0 2 DML L

234 34.34 19 25.56 155 20.41 7.33 2.0 1.2 33 10 64 .14 4 0.4 0.6 23 KAO 5 837 7 36 19 25.87 155 18.73 5.09 2 1 2.4 14 2 134 .14 2 0.5 0.7 1 DTT L 257 26.16 19 24.83 155 19.56 7.13 2.4 1.9 40 7 37 .12 2 0.3 0.5 35 KAO 5 840 39 75 19 25.26 155 16.94 11.18 2 .1 2.3 15 4 98 .13 1 1.4 0.7 12 INT L 259 17.35 19 24.67 155 19.67 7.60 1.9 1.2 38 9 60 .12 2 0.4 0.4 29 KAO 5 851 11 .52 19 28.53 155 6.96 5.97 2 .1 1.7 7 1 297 .15 13 2.3 14.0 0 GLN L- 259 41.88 19 25.05 155 19.69 7.50 2.1 2.6 55 15 56 .12 2 0.3 0.4 40 KAO 5 854 47 .15 19 30.61 155 18.78 12.18 2 .2 1.8 9 2 317 .06 6 2.8 1.2 1 GLN L 2 527 28.50 19 25.07 155 19.58 6.63 2.0 1.4 40 10 63 .12 3 0.3 0.5 30 KAO 5 9 3 17 .06 19 27.69 155 15.98 7.08 2 .2 2.5 17 5 216 .23 1 1.1 1.5 1 INT L

2 1259 51.61 19 19.73 155 10.75 7.53 1.6 1.2 22 3 93 .09 5 0.5 0.8 13 SF3 5 920 59 .37 19 24.08 155 15.66 8.98 2 .2 2.3 11 1 117 .04 2 1.0 1.8 0 DTT L 2 1631 56.40 19 22.15 155 30.12 9.60 1.7 1.6 35 4 58 .08 4 0.3 0.5 30 KAO 5 924 29 .43 19 26.71 155 15.12 1.81 1 .9 1.8 9 3 212 .08 3 0.3 0.7 1 SMC L 2 1638 5.98 19 25.37 155 24.01 8.91 2.1 1.9 39 7 46 .11 2 0.3 0.6 33 KAO 5 2018 55 .88 19 20.66 155 13.64 9.09 1 .5 1.2 22 1 64 .07 4 0.5 0.9 17 SF2 2 1826 8.18 19 25.07 155 16.07 15.93 2.1 1.5 36 7 112 .08 2 0.6 0.4 29 DEP 5 2020 54 .55 19 2.66 156 16.10 43.66 1.7 21 2 296 .10 48 2.0 1.9 13 KCN 2 2316 43.65 20 1.43 155 47.82 22.35 2.6 2.3 48 4 176 .08 12 0.7 1.2 43 KDH 5 2031 9 .13 20 18.41 156 37.29 15.34 2 .6 2.1 11 3 256 .11 64 6.3 7.7 1 DIS

336 56.06 19 25.77 155 16.38 10.49 2.7 3.1 21 5 127 .09 2 0.8 0.7 16 INT L 6 450 42 .31 19 24.19 155 16.86 14.58 2 .2 1.8 20 4 76 .14 1 0.9 0.7 17 DEP L 3 521 23.45 19 21.95 155 28.03 3.78 1.9 1.7 24 4 106 .10 1 0.4 0.4 20 KAO 6 617 22 .24 19 24.98 155 16.04 13.65 2 .2 1.8 21 3 112 .11 2 0.8 0.6 18 DEP L 3 554 15.02 19 26.04 155 30.10 9.69 1.7 1.2 25 3 84 .09 8 0.4 0.9 21 KAO 6 918 1 .14 19 21.25 155 1.86 9.40 3 .8 4.0 26 4 173 .10 3 0.6 0.4 13 SF5 F 378 9.49 19 21.15 155 5.78 0.03 1.7 1.8 9 2 168 .15 5 0.6 0.6 4 SSF ' 6 1220 4 .21 19 19.36 155 9.73 7.75 1 .6 1.5 20 0 113 .09 S 0.6 0.8 20 SF3 390 46.61 19 22.20 155 28.94 10.58 1.7 1.2 31 6 40 .11 2 0.4 0.6 23 KAO 6 1833 0 .66 19 24.20 155 15.77 3.51 1 .6 1.1 17 6 83 .10 2 0.4 0.4 10 SEC

64 1988 HVD EAR3H3UAKE SIWMAKY LIST 1988 HVO EARTHQUAKE SUMMARY LIST 40

ORIGIN TIME LATN LCN W DEPTH AMP EUR GAP RMS MIN ERH ERZ tO ORIGIN TIME LAT N LCN W CEPTH AMP CUR GAP RMS MIN ERH ERZ tO YEAR VOt DA HRMN SEC LEG MIN EEC MIN KM MAG MAG NR NS DEC SEC DIS KM KM FM REMK YEAR MCN DA HRMN SEC DEC MIN BBS MIN KM MAG MAG NR NS CBG SEC DIS KM KM FM REMK

1988 SEP 6 1928 1.65 19 25.22 155 19.29 6.27 2.4 1.7 29 6 72 .10 0.4 0.7 23 KAO 1988 SEP 14 15 9 56.15 19 20.33 155 12.21 8.37 2.2 2.4 43 5 74 .13 5 0.4 0.6 33 SF3 6 2254 4.15 19 27.51 155 25 84 3.04 1.8 1.3 24 3 65 .13 0.4 1.0 16 KAO 14 16 8 59.68 19 26.32 155 29.90 12.77 1.7 1.3 20 1 66 .12 6 0.6 1.5 15 KAO 709 34.26 19 25.25 155 19.54 4.45 2.1 1.3 27 4 71 .11 0.3 0.7 18 KAO 14 17 6 47.51 19 26.32 155 29.69 10.60 1.7 1.2 13 0 92 .11 8 0.8 2.3 13 KAO 7 734 14.40 19 18.46 155 17.10 31.48 1.9 1.5 49 8 116 .11 0.7 0.5 41 CEP 14 1757 26.10 19 11.82 155 29.03 34.04 2.6 2.8 55 11 80 .09 5 0.6 1.0 45 DLS 7 935 48.14 19 33.00 155 37.49 9.49 2.3 1.7 33 1 174 .12 0.8 0.9 23 MLO 14 2134 40.65 20 11.66 156 35.24 0.77 2.9 2.4 47 6 244 .16 73 2.0 0.6 41 DIS

7 937 55.13 19 31.77 155 38.01 11.54 2.5 2.3 17 5 160 .13 5 0.8 0.7 12 MUD 14 2228 16.08 19 20.28 155 10.38 7.11 1.9 1.7 45 8 80 .14 3 0.4 0.5 38 SF3 7 1810 1.48 19 56.58 156 26.68 37.78 1.8 2.2 34 6 291 .14 69 1.9 3.2 26 DIS 15 124 38. 17 19 10.28 155 41.15 6.77 2. 6 2.8 46 8 125 . 20 11 0.6 1.2 38 LSW 8 242 13.18 19 15.02 155 2.15 41.65 2.3 2.2 62 13 207 .12 9 1.0 0.5 49 DEP 15 710 52. 37 19 1.20 155 6.79 47.09 2. 7 3.2 58 9 237 .,12 30 1.1 1.0 50 LOI 8 349 40.07 19 15.22 155 22.46 7.65 1.3 23 2 170 .09 3 0.6 1.3 15 Sv« 15 827 26. 13 19 25.65 155 29.07 9.92 1. 7 1.2 38 5 41 ..10 6 0.3 0.5 33 KAO 8 1134 38.00 19 19.71 155 12.02 6.78 1.9 2.0 37 2 86 .12 6 0.4 0.7 24 SF3 15 955 54. 92 19 21.16 155 19.56 29.39 3. 0 3.0 69 19 48 ..12 4 0.5 0.4 51 CEP

8 1525 56.51 19 41.96 155 2.85 1.92 2.5 2.9 20 4 142 .18 2 1.3 1.2 7 tttL B 15 1153 31. 57 19 17.23 155 29.64 8.86 1.7 1.6 38 5 49 .22 4 0.4 0.8 33 LSW 8 1622 0.48 19 30.42 154 42.57 10.98 2.4 2.4 35 1 299 .13 14 2.7 0.5 22 LER 15 1248 10. 56 19 25.96 155 20.55 9.53 1. 7 1.2 33 9 67 .13 3 0.4 0.6 24 KAO 8 2055 42.55 19 26.60 155 15.85 22.59 2.0 1.9 10 2 176 .12 3 3.6 1.5 1 CEP L 15 1340 25. 82 19 15.75 155 19.74 30.28 1.5 34 5 148 .10 5 0.6 0.7 29 DEP 8 2123 7.90 18 54.34 155 11.92 38.38 2.2 2.4 52 10 251 .12 40 1.0 1.4 45 LOI 15 15 4 45. 33 19 19.64 155 9.06 5.91 1.3 18 0 136 .06 5 0.8 1.8 7 SF4 9 1820 45.41 19 26.62 155 13.42 14.64 2.1 1.5 18 4 244 .11 4 1.5 0.8 14 DEP L 15 1625 58. 84 19 19.03 155 29.62 9.08 1. 7 1.9 30 2 53 .10 7 0.3 0.6 11 KAO

9 1843 54.70 19 24.19 155 16.30 13.89 1.8 1.4 22 4 80 .09 0.9 0.4 18 DEP L 15 1656 17. 84 19 19.79 155 11.35 8.86 1. 6 1.2 27 3 89 .07 5 0.4 0.7 15 SF3 10 347 13.16 19 47.49 155 39.39 13.69 1.1 1.4 26 4 142 .13 0.5 0.3 23 KEA 16 1439 9. 53 19 56.67 155 30.54 33.07 3. 1 64 14 149 .10 18 0.5 1.0 48 KEA 10 841 24.59 19 19.53 155 11.71 6.71 1.6 1.4 50 8 93 .12 0.3 0.4 43 SF3 16 1928 54. 03 19 21.90 155 1.98 7.68 2.0 1.9 40 6 156 .11 4 0.4 0.4 36 SF5 10 916 25.47 19 22.49 155 19.55 30.21 2.5 2.6 68 17 39 .12 0.5 0.4 52 EML 16 2320 50.74 19 23.79 155 27.01 9.88 2. 1 2.0 42 3 28 .12 3 0.3 0.6 39 KAO 10 11 1 20.96 19 29.84 155 27.51 4.44 2.1 1.3 42 6 73 .11 0.3 1.3 36 KAO 17 550 41. 95 19 28.19 155 26.62 7.59 1. 9 1.4 30 6 67 .13 7 0.3 0.9 25 KAO

10 1422 28.40 19 17.08 155 26.31 8.87 1.2 31 4 100 .19 0.5 0.8 27 LSW 17 929 54. 60 19 46.88 155 34.91 14.60 2..0 1.8 20 5 107 .10 12 0.6 0.6 15 KEA 10 1536 37.96 19 16.07 155 22.85 6.32 1.6 1.8 31 3 149 .11 0.4 1.0 21 3fR 17 1256 3.87 19 22.04 155 13.27 3.12 2..0 1.9 24 7 94 .07 1 0.3 0.2 16 SER 10 1611 20.79 19 19.51 155 12.25 4.58 1.5 1.2 47 9 87 .11 0.3 1.0 38 SSF 17 13 7 17..36 19 22.21 155 13.31 3.02 2..1 2.4 33 6 49 .11 1 0.4 0.2 25 SER 10 21 4 36.48 19 18.21 155 30.13 9.49 1.1 1.7 31 2 65 .11 0.4 0.6 23 LSW 17 13 8 46.,95 19 22.07 155 13.18 2.97 1..4 1.1 13 4 94 .05 1 0.5 0.2 9 SER 11 336 0.49 19 25.50 155 28.92 10.36 1.0 1.2 37 4 47 .12 0.4 0.5 34 KAO 17 1323 49..82 19 22.12 155 13.29 3.25 1,.7 1.1 17 6 153 .05 1 0.5 0.2 11 SER

11 353 57.78 19 23.77 155 15.67 3.16 1.6 1.0 28 9 102 .10 2 0.3 0.2 20 SEC 17 1328 28..61 19 22.39 155 12.94 3.85 2..2 2.4 35 8 76 .15 1 0.3 0.3 26 SER 11 756 10.19 19 19.44 155 14.04 8.36 1.5 1.7 42 5 66 .13 5 0.4 0.5 39 SF2 17 1336 3 .38 19 22.42 155 13.06 3.48 2 .4 2.9 43 10 57 .12 0 0.3 0.3 30 SER 11 757 6.75 19 35.40 156 18.55 35.06 3.2 3.9 31 0 267 .10 42 2.1 1.6 31 KCtJ 17 1337 43 .54 19 22.07 155 13.20 2.96 1 .7 1.1 13 5 155 .06 1 0.4 0.3 9 SER 11 847 17.05 19 25.84 155 20.95 9.65 2.4 2.5 61 12 33 .14 3 0.3 0.4 49 KAO 17 1353 1 .47 19 21.79 155 12.67 2.79 2 .2 2.1 35 6 70 .12 2 0.4 0.3 29 SER 11 1346 52. 05 19 25.06 155 8.03 1.72 1.6 2.3 11 2 193 .23 3 1.1 2.5 9 SER 17 1541 6 .28 19 22.27 155 14.13 1.66 1 .6 1.3 14 2 81 .03 2 0.2 0.4 7 SEC

11 1652 49. 99 19 46.19 155 26.29 22.68 2.4 2.6 52 12 77 .10 2 0.4 0.7 41 KEA 17 2229 22 .78 19 22.29 155 14.10 3.62 1 .4 1.0 13 2 80 .03 2 0.4 0.5 10 SEC 12 050 26. 42 19 15.75 155 21.80 7.49 1.9 2.3 34 6 143 .09 5 0.5 1.1 28 SvR 18 417 7 .31 19 23.18 155 15.07 3.14 1 .7 1.1 21 6 70 .09 2 0.3 0.3 14 SEC 12 337 33. 26 19 21.41 155 2.11 8.02 0.9 1.2 24 1 161 .07 3 0.5 0.8 11 SF5 18 518 10 .85 19 25.73 155 23.37 8.97 1 .8 1.4 45 9 39 .11 3 0.3 0.4 37 KAO 12 7 5 0. 89 19 24.38 155 16.74 1.57 2.3 2.1 10 3 107 .17 1 0.4 0.4 7 SSC 18 1029 54 .34 19 19.73 155 6.71 8.76 2 .5 2.8 59 16 120 .11 5 0.3 0.3 46 SF4 12 1227 21. 95 19 25.02 155 18.95 6.44 2.1 2.1 29 7 69 .10 2 0.4 0.8 21 INT 18 1547 55 .56 19 26.73 155 28.65 9.76 2 .1 1.8 53 12 43 .14 7 0.3 0.5 42 KAO

12 1341 46. 82 19 22.21 155 3.76 7.20 2.0 2.3 34 1 103 .14 4 0.5 0.8 17 SF5 18 1812 37 .91 19 59.01 155 22.81 12.63 2 .5 2.3 37 5 198 .14 11 0.7 0.4 33 KEA 12 1952 40. 43 19 18.76 155 28.97 10.04 4.1 4.2 51 2 41 .11 7 0.3 0.4 46 LSW F 18 2113 44 .71 19 27.38 155 12.31 8.71 2 .2 17 2 265 .14 6 1.1 1.1 16 GLN L 12 20 8 27. 93 19 19.24 155 30.32 10.96 1.7 1.2 16 1 59 .10 8 0.6 1.2 12 KAO 19 139 51 .34 19 20.35 155 11.85 7.81 1 .7 1.9 25 1 76 .11 5 0.5 0.9 15 SF3 13 015 45. 93 19 18.20 155 29.23 10.20 2.0 2.1 36 7 51 .14 6 0.3 0.5 32 LSW 19 410 43 .18 19 24.77 155 17.11 9.91 2 .1 1.7 19 1 43 .11 0 0.6 0.7 18 INT L 13 1117 37..24 19 21.54 155 1.09 8.54 2.4 2.4 48 7 170 .10 4 0.5 0.4 39 SF5 19 528 31 .19 19 24.51 155 17.05 10.99 2 .0 2.1 21 2 58 .11 1 0.6 0.6 19 INT L

13 1250 49 .51 19 19.65 155 12.30 8.31 1.5 30 3 84 .08 5 0.4 0.7 26 SF2 19 719 49 .55 19 24.25 155 17.11 12.25 2.0 1.8 20 5 98 .09 1 0.8 0.6 17 INT L 13 1329 50 .26 19 43.10 155 3.49 0.00 2.6 3.2 33 1 195 .16 3 1.3 0.6 32 KCL B* 19 1742 3 .67 19 23.35 155 27.50 10.43 1 .7 1.2 27 2 34 .10 2 0.4 0.6 15 KAO 13 1445 3 .11 19 5.64 155 30.64 41.06 2.1 44 9 172 .12 9 0.8 0.7 35 DLS L 19 2153 49.04 19 22.28 155 30.03 11.43 2 .8 3.2 60 14 33 .09 4 0.3 0.3 47 KAO 13 1611 9 .73 19 37.92 156 4.08 12.10 2.0 26 3 282 .13 22 1.5 1.1 23 KCN 20 515 58 .96 19 23.55 155 6.96 2.42 1 .9 2.5 13 3 111 .10 1 0.8 0.3 10 SHE 14 720 53 .77 19 22.18 155 27.43 6.51 2.1 2.0 36 4 43 .14 1 0.4 0.5 32 KAO 20 1424 56 .88 19 22.55 155 14.00 3.39 1 .9 1.9 17 3 93 .05 2 0.3 0.4 11 SEC

65 1988 HMD EARTHQUAKE SttMARY LIST 41 1988 HVO EARTHDUAKE SIM1ARY LIST 42

ORIGIN TIME LAT N LON W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO ORIGIN TIME IAT N LCN W DEPTH AMP EUR GAP RMS MIN ERH ERZ tO YEAR tOt DA HRMN SEC DEC MIN CB3 MD4 KM MAG MAG NR NS DEC SEC DIS KM KM FM REMK YEAR MCN DA HRMN SEC DBS MIN DBS MD4 KM MAG MAG NR NS DBS SEC DIS KM KM FM REMK

1988 SEP 20 18 0 17.50 19 16.30 156 2.72 38.92 2.9 3.3 61 16 261 .08 18 0.7 0.9 45 KCN 1988 SEP 28 8 2 47.23 19 58.24 156 27.64 32.52 2.8 2.6 37 6 294 .13 72 1.3 2.8 31 DIS 20 1833 53.42 19 22.42 155 13.24 3.57 1.4 1.1 17 2 87 .05 0 0.4 0.4 13 SER 28 844 41.85 19 26.13 155 15.27 6.27 1.9 1.5 16 8 186 .11 3 0.6 1.3 9 INT L 20 2019 48.69 19 20.09 155 8.26 9.06 2.1 2.6 46 4 81 .10 5 0.4 0.5 36 SF4 28 1045 44.38 19 29.64 155 27.22 5.37 1.9 1.2 16 4 97 .06 4 0.4 1.3 13 KAO 21 024 14.55 19 14.03 155 25.72 36.62 2.0 1.6 43 6 126 .12 3 0.6 0.6 37 DLS 28 1132 52.51 19 23.83 155 16.53 9.59 2.1 2.2 16 4 69 .13 0 1.1 0.8 13 INT L 21 454 21.79 20 5.37 155 46.16 20.67 2.4 2.0 29 3 153 .13 4 1.3 1.4 27 KOH 28 1515 39.77 19 26.97 155 14.71 0.01 1.9 1.9 13 2 226 .11 4 0.4 0.6 0 SMC L*

21 1333 14.30 19 14.99 155 25.29 2.22 1.7 1.2 11 2 154 .05 3 2.1 2.3 3 LSW 28 1634 12.90 19 23.11 155 27.79 10.21 1.7 1.6 37 2 33 .12 1 0.4 0.6 28 KAO 21 1410 1.73 19 20.27 155 4.04 6.07 1.7 1.2 11 2 123 .05 2 0.4 1.1 5 SFS 28 1728 59.28 19 27.97 155 15.80 8.73 2.7 3.0 14 3 257 .,15 2 1.5 1.1 3 INT L 21 1939 56.64 19 22.45 155 20.70 10.78 2.1 2.0 31 5 46 .10 3 0.5 0.6 23 KAO 28 1751 23.37 19 25.20 155 16.19 13.90 2. 0 1.8 17 2 116 .,09 2 1.2 0.8 3 CEP L 21 1953 38.70 19 19.61 155 59.77 13.13 2.6 2.3 25 3 247 .19 15 1.5 0.5 14 KCN 28 1843 12.93 19 19.18 155 11.12 7.01 1. 6 1.4 34 2 105 ..10 6 0.3 0.8 24 SF3 21 2258 28.76 19 28.40 155 24.88 0.19 2.1 1.8 31 10 131 .13 4 0.3 0.2 22 KAO 28 1848 33.18 19 44.85 156 8.58 44.85 1.6 20 4 310 ..07 48 2.5 1.9 10 HUA

22 136 53.54 19 14.31 155 27.90 9.31 1.7 1.8 37 8 90 .21 4 0.4 0.7 29 LSW 28 2042 12.15 19 25.66 155 16.34 12.97 2. 0 1.6 22 5 125 .13 2 1.1 0.8 4 INT L 22 335 5.38 19 19.53 155 26.63 9.64 1.7 1.3 33 4 53 .12 6 0.3 0.4 29 KAO 28 2330 16.09 19 25.92 155 19.30 7.78 2. 2 1.7 35 10 73 .11 3 0.3 0.5 27 KAO 22 1229 58.54 21 34.43 162 16.44 37.78 5.4 25 0 347 .36629 32.3 6.0 27 DIS - 29 130 53.64 19 24.50 155 17.04 10.79 1. 9 2.0 22 5 80 .12 1 0.7 0.6 18 INT L 22 16 1 21.77 19 11.17 155 28.96 35.15 2.0 46 7 76 .09 4 0.6 0.5 40 DLS 29 724 16.40 19 23.51 155 16.91 9.27 2. 7 3.2 16 3 59 .10 0 0.8 0.9 14 INT L 23 627 28.14 19 20.22 155 11.51 8.68 1.9 1.7 41 7 80 .11 4 0.4 0.6 34 SF3 29 743 24.12 19 14.55 155 26.69 8.46 1. 7 1.3 35 6 98 .14 5 0.3 0.5 30 LSW

23 1225 47.25 19 21.31 155 3.27 7.11 2.5 2.4 52 6 105 .11 3 0.4 0.3 47 SFS 29 1256 12.25 19 19.11 155 13.93 5.89 1. 5 1.1 24 4 88 .11 4 0.4 1.0 20 SF2 23 2037 4.99 19 1.39 155 15.62 38.01 2.5 2.6 53 4 223 .10 26 1.1 1.5 50 LOI 29 14 4 37.89 19 30.12 155 11.34 4.80 2. 2 2.1 11 2 298 .10 14 1.4 12.5 1 GLN L- 24 042 9.43 19 47.21 156 19.35 59.84 2.5 24 4 276 .13 52 2.0 1.5 21 HUA 29 1430 33.13 19 19.92 155 6.50 9.67 4. 1 4.2 57 10 118 .11 5 0.5 0.3 48 SF4 P 24 1 2 24.96 19 20.10 155 11.85 8.96 2.6 2.9 56 8 81 .13 5 0.4 0.3 50 SF3 29 1740 36.94 19 20.75 155 6.28 7.82 2. 3 2.0 50 6 101 .11 5 0.4 0.5 35 SF4 24 953 35.22 19 24.32 155 15.88 6.74 2.8 3.0 23 7 88 .19 1 0.9 0.7 16 INT L 29 1853 4.72 19 25.99 155 15.53 6.53 1. 7 1.8 12 4 170 .10 3 0.8 1.1 1 INT L

24 1346 38.09 19 31.45 155 18.47 10.86 2.3 1.6 59 15 51 .13 7 0.3 0.5 46 GIN 29 1934 3.17 19 25.13 155 14.53 13.45 2. 2 1.6 20 4 174 .09 1 1.1 0.6 1 CEP L 24 1823 53.71 19 28.41 155 26.79 9.39 2.6 1.9 48 8 69 .12 6 0.3 0.6 31 KAO 29 2344 23.39 19 25.34 155 16.22 11.01 2. 0 1.7 20 4 120 .11 2 0.9 0.5 16 INT L 24 1826 39.70 19 28.58 155 26.86 10.00 2.1 48 12 41 .13 7 0.3 0.7 25 KAO 30 050 36.42 19 24.52 155 16.84 10.90 1.9 21 5 84 .21 1 1.1 0.8 16 INT L 24 20 9 15.79 19 18.03 155 14.65 8.96 1.9 1.3 34 5 116 .10 3 0.4 0.7 19 SF1 30 10 6 27.13 19 24.81 155 15.25 14.88 1. 9 1.8 19 5 122 .12 2 1.4 0.7 14 CEP L 24 22 7 22.48 19 57.58 155 27.52 32.88 1.0 1.7 26 3 241 .08 20 1.1 1.8 16 KEA 30 1229 47.87 19 22.87 155 20.76 9.12 1.,6 1.2 33 8 43 .10 2 0.4 0.6 25 KAO

25 356 12.16 19 19.82 155 12.27 8.37 1.9 1.8 36 3 82 .10 5 0.4 0.6 26 SF3 30 1438 39.37 19 23.71 155 16.90 3.04 2,.2 1.6 24 5 59 .06 1 0.2 0.2 14 SSC L 25 14 9 1.92 19 31.46 155 51.66 9.42 2.1 1.4 24 3 200 .20 7 1.6 0.6 21 KCN 30 1518 13.74 19 21.62 155 28.43 10.43 3 .6 3.8 68 16 39 .13 2 0.3 0.4 51 KAO 25 1512 40.08 19 26.34 155 16.35 14.75 2.1 16 2 186 .10 3 1.4 0.8 16 DEP L 30 1541 45.37 20 7.99 156 32.14 37.71 2.1 28 3 306 .11 79 1.7 2.7 25 DIS 26 234 27.02 19 23.08 155 17.34 3.95 1.7 1.8 16 2 66 .19 1 0.6 0.9 14 SSC L 30 16 9 54.30 20 15.22 156 38.77 38.92 3 .0 2.5 43 6 314 .11 91 1.2 2.2 38 DIS 26 657 46.15 19 23.83 155 16.71 7.90 2.6 3.4 19 2 56 .14 0 0.5 0.7 18 INT L 30 1645 3.07 19 18.90 155 16.28 6.52 1 .5 1.2 26 5 122 .09 3 0.4 0.7 22 SF1

26 939 3.18 19 28.98 155 26.67 6.08 2.3 1.6 40 7 62 .11 6 0.3 0.8 34 KAO 30 1841 13.01 19 24.94 155 17.28 12.73 2 .1 13 4 86 .08 1 0.9 0.6 7 INT L 26 1056 18.87 19 14.91 155 34.06 31.76 2.4 2.6 50 10 70 .09 5 0.5 0.8 40 DLS 30 2048 40.13 19 23.89 155 18.61 10.80 1 .7 1.6 16 8 140 .16 2 2.9 0.8 6 INT L 26 1458 3.20 19 16.79 155 29.06 10.43 2.2 1.6 29 1 54 .13 4 0.5 0.9 23 LSW 30 2355 22.73 19 25.05 155 14.84 13.47 2 .1 1.8 13 5 159 .16 1 1.9 1.0 9 DEP L 26 1458 33.20 19 14.94 155 34.19 33.06 2.3 2.5 32 3 71 .09 5 0.6 0.9 29 DLS OCT 1 052 57.38 19 25.57 155 19.90 8.97 1 .9 1.3 26 6 73 .13 3 0.5 0.9 20 KAO 27 415 5.62 19 15.08 155 27.66 8.66 1.7 1.7 36 4 86 .15 4 0.3 0.5 33 LSW 1 1 1 9.72 19 23.94 155 15.09 10.06 2 .0 1.5 17 6 83 .13 2 0.9 0.7 8 INT L

27 733 24.73 19 23.90 155 15.59 3.21 1.9 1.5 30 11 106 .12 2 0.3 0.3 20 SEC 1 239 16.68 19 25.66 155 16.44 9.98 2 .0 1.4 16 6 122 .11 2 1.1 0.8 10 INT L 27 928 17.05 19 24.33 155 16.76 11.07 2.7 3.3 12 1 80 .13 1 1.0 1.4 2 INT L 1 2128 59.49 19 22.03 155 26.64 10.17 1.2 21 5 61 .09 2 0.5 0.7 16 KAO 27 1331 1.60 19 21.07 155 7.84 46.13 2.1 1.9 41 5 78 .09 4 1.0 1.2 29 DEP 2 112 48.20 19 17.34 155 27.14 10.07 1.6 13 1 97 .08 7 0.6 1.6 10 LSW 27 1342 59.73 19 18.82 155 13.09 8.22 2.6 2.5 50 9 86 .10 3 0.4 0.5 33 SF2 2 735 56.50 19 21.79 155 1.88 6.58 1 .7 34 1 156 .13 4 0.5 0.7 24 SF5 27 1453 55.32 19 22.07 155 2.49 6.66 1.7 1.7 26 2 199 .17 4 1.0 1.2 14 SFS 2 736 11.81 19 21.45 155 2.09 7.62 2 .4 2.9 25 2 148 .07 3 0.5 0.8 16 SF5

27 1542 55.80 19 24.04 155 16.09 3.03 2.0 1.8 22 4 112 .07 1 0.3 0.2 14 SEC 2 822 41.47 19 28.26 155 1.24 42.00 2 .0 2.1 49 5 76 .10 6 0.8 0.9 35 DEP 27 1824 25.37 19 45.90 155 29.98 13.03 2.2 1.9 31 3 179 .11 18 0.9 0.4 20 KEA 2 1411 13.11 19 21.38 155 1.90 7.12 2 .1 2.0 34 0 162 .11 3 0.5 0.7 23 SF5 28 0 2 4.33 19 24.24 155 15.75 2.94 2.4 2.5 41 8 75 .12 2 0.2 0.3 34 SEC 2 1431 18.83 19 19.75 155 11.94 6.59 2 .2 2.3 46 2 86 .13 6 0.4 0.7 28 SF3 28 119 25.49 19 24.36 155 16.09 11.66 2.0 1.6 23 5 87 .14 1 1.0 0.6 18 INT L 2 1556 37.82 19 22.65 155 25.77 10.59 1 .6 1.4 19 1 58 .09 3 0.5 0.9 13 KAO 28 437 59.28 19 27.04 155 14.55 9.42 2.1 2.6 21 5 231 .18 4 1.3 0.9 16 INT L 2 18 6 43.16 19 45.15 155 20.43 31.45 4 .1 4.5 38 2 97 .11 15 0.7 1.7 33 KEA P

66 1988 HVO EAKIH3UAKE SIM1ARY LIST 1988 HVO EAKnQJAKE SIM1AFY LIST 44

ORIGIN TIME LAT N LCN W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO ORIGIN TIME: LAT N lOt W DEPIH AMP DUR GAP EMS MIN ERH ERZ NO YEAR MJ1 DA HRMN SEC DEG MIN DEC MIN KM MAG MAG NR NS DEG SEC DIS KM KM FM REMK YEAR MCN DA HRMN SEC DEG MBI DEC MIN KM MAG MAG NR NS DEG SEC DIS KM KM FM REMK

1988 OCT 2 1815 23.82 19 45.51 155 21.04 31.51 2.3 2.3 44 10 95 .09 12 0.5 1.0 30 KEA 1988 CCT 9 438 46.37 19 50.36 155 52.89 25.63 1.4 19 4 192 .11 17 1.6 1.0 15 HUA 3 018 52.82 19 23.94 155 15.89 3.06 1.9 1.6 31 11 73 .11 1 0.3 0.2 20 SEC 9 452 49.54 19 19.57 155 13.33 8.69 1.9 2.1 55 9 70 .14 5 0.3 0.3 47 SF2 358 27.22 19 28.59 155 24.10 14.53 3.1 3.9 62 12 26 .12 3 0.4 0.2 49 DML 9 520 54.54 19 21.29 155 3.83 7.00 1.6 1.3 37 3 96 .11 3 0.4 0.5 36 SF5 3 1257 14.00 19 26.17 155 15.95 14.72 2.6 2.8 15 2 148 .12 3 1.0 0.9 0 DEP L 9 1625 35.48 20 6.83 155 22.73 7.92 1.5 16 3 241 .11 25 0.7 1.0 15 KEA 3 1530 49.22 19 25.28 155 17.24 12.36 2.1 1.8 17 4 175 .13 1 1.5 0.6 1 INT L 9 1911 52.10 19 24.12 155 16.07 2.85 1.4 0.9 22 7 79 .09 1 0.3 0.2 15 SEC

3 1843 35.81 19 26.74 155 13.74 14.90 2.3 1.9 15 4 242 . 12 4 2.0 0.7 2 DEP L 9 1916 58.87 19 19.31 155 11.63 8.22 2.5 2.7 56 8 99 .13 5 0.3 0.3 47 SF3 4 418 4.70 19 21.08 155 1.46 6.00 2.1 2.1 30 3 188 . 12 3 0.5 0.5 19 SFS 9 2128 15.75 19 19.63 155 6.80 7.96 0. 9 1.2 37 2 121 . 11 5 0.5 0.5 35 SF4 4 454 44.62 19 25.20 155 29.46 9.28 1.7 1.2 25 1 38 .,09 6 0.3 1.1 22 KAO 10 147 37.87 19 28.39 155 9.08 24.19 2. 1 1.6 12 2 315 .,14 11 3.5 2.7 0 CEP L 450 20.52 19 27.26 155 20.82 0.03 1.8 1.9 9 2 275 .,17 7 2.4 2.5 0 KAO L* 10 348 35.27 19 18.22 154 59.32 36.59 1. 0 1.5 47 3 205 ..11 7 1.2 0.8 45 LER 463 3.49 19 25.22 155 21.58 13.28 2.3 2.4 13 3 262 .,26 5 3.9 1.4 0 DML L 10 1851 11.22 19 56.41 156 34.02 27.41 2.5 11 1 341 ..04 81 4.3 5.3 4 DIS

4 640 31.23 19 25.45 155 16.16 8.53 0.8 2.1 15 3 124 .,25 2 1.3 2.2 1 INT L 10 2317 19.65 19 30.74 155 15.76 23.84 2. 5 2.6 63 14 49 ..11 6 0.4 0.5 48 DEP 4 644 30.26 19 22.55 155 25.79 10.87 1.8 1.2 27 2 42 .10 3 0.4 0.8 19 KAO 11 040 53.34 19 45.26 155 34.85 20.02 2. 0 2.0 42 3 163 .11 13 0.7 0.9 39 KEA 4 737 13.44 19 23.36 155 15.86 12.69 2.1 1.8 17 5 78 ,.12 2 1.0 0.7 15 INT L 11 8 0 2.27 19 20.38 155 17.05 33.62 2. 1 1.9 63 16 78 .13 1 0.7 0.4 47 DEP 4 849 49.10 22 6.60 156 25.91 30.90 3.8 4.0 54 9 268 .12185 0.8 1.5 46 DIS 11 2023 55.61 19 10.45 155 32.22 3.52 1. 8 1.9 39 4 110 ,.14 8 0.4 1.5 38 LSW 4 935 57.15 19 23.46 155 17.64 10.45 2.3 2.4 22 6 89 .20 1 1.1 0.9 16 INT L 11 2139 42.07 19 12.43 155 19.48 48.62 1.9 25 6 199 .08 10 1.5 0.9 18 DEP L

4 1211 1.66 19 26.17 155 13.40 7.96 2.1 1.7 14 4 237 .07 3 0.8 1.5 1 GLN L 12 023 22.78 19 24.61 155 29.03 9.05 1.4 38 4 31 .12 5 0.3 0.5 35 KAO 4 18 4 4.67 19 25.38 155 16.83 7.05 2.5 3.0 21 4 65 .18 1 0.6 0.5 1 INT L 12 117 49.29 19 20.40 155 12.53 8.57 2. 1 2.7 55 8 70 .14 4 0.4 0.3 50 SF2 4 1953 14.21 19 24.64 155 15.37 3.61 1.8 1.5 17 3 108 .12 2 0.6 0.5 14 SIC L 12 131 56.95 19 30.64 155 21.49 45.55 2. 9 3.3 66 17 48 .13 4 0.5 0.5 50 DML 4 2212 13.79 19 17.36 155 21.57 8.57 1.6 1.5 38 4 126 .12 5 0.4 0.5 36 £WR 12 448 0.19 21 8.06 156 15.93 35.07 2. 1 3.4 32 6 335 .12123 2.1 2.2 27 DIS 4 2353 33.59 19 23.76 155 16.27 7.81 2.0 1.8 11 4 102 .12 1 1.1 0.8 8 INT L 12 534 15.19 19 19.19 155 9.79 8.03 1.6 1.6 41 8 103 .12 5 0.4 0.5 35 SF3

5 239 4.73 19 19.66 155 8.77 6.87 0.9 1.5 34 7 79 .08 5 0.4 0.5 29 SF4 12 648 34.56 19 19.57 155 6.22 7.38 2. 0 1.7 39 6 134 .12 5 0.4 0.6 33 SF4 5 356 31.29 19 24.28 155 17.33 7.19 2.1 2.0 15 6 98 .13 1 0.9 0.7 4 INT L 12 839 21.72 19 9.88 155 31.78 1.92 2.,1 1.8 44 6 121 .14 7 0.3 0.6 40 LSW 5 444 27.14 19 25.48 155 17.18 5.37 1.6 1.5 11 3 137 .09 1 0.5 0.9 7 INT L 12 1023 9.45 18 57.36 155 3.82 34.42 1.7 38 7 278 .12 38 1.9 2.2 31 LOI 5 755 26.86 19 25.51 155 16.16 14.46 2.1 2.1 14 3 127 .05 2 1.3 0.9 1 DEP L 12 1647 50.26 19 20.56 155 11.53 8.40 2.,1 2.1 40 5 75 .10 4 0.4 0.5 28 SF3 5 840 51.50 19 27.53 155 28.55 9.11 2.2 2.0 43 8 49 .10 7 0.3 0.7 24 KAO 12 1924 18.96 19 21.65 155 31.93 12.67 2.6 2.6 29 4 51 .06 8 0.4 0.9 20 KAO

5 10 2 46.43 19 29.60 155 54.33 9.63 2.5 1.9 24 3 187 .20 1 1.4 0.7 15 KCM 13 6 4 59.19 19 19.45 155 11.50 5.84 1 .6 1.7 40 8 96 .16 6 0.4 0.8 32 SF3 5 1223 49.81 19 20.74 155 29.72 10.57 2.2 1.9 34 3 36 .11 5 0.3 0.8 22 KAO 13 1858 28.74 19 9.43 155 36.13 2.28 2 .0 1.9 34 2 110 .15 10 0.6 2.0 22 LSW 5 1549 48.10 19 27.23 155 28.33 8.30 2.0 1.6 37 5 55 .12 7 0.3 0.8 21 KAO 13 19 8 53.96 19 20.27 155 4.05 6.75 1 .7 1.6 19 3 123 .07 2 0.5 0.9 11 SF5 5 1619 1.05 19 13.19 155 25.75 7.07 1.2 12 0 154 .08 4 0.7 1.2 5 LSW 13 2020 31.86 19 23.88 155 15.47 2.58 1 .4 1.3 15 5 105 .07 2 0.3 0.5 7 SEC 5 1819 40.21 19 23.24 155 9.20 2.25 1.5 1.1 11 1 121 .10 2 1.5 1.3 6 SER 13 2237 34.02 19 2.40 155 25.95 36.55 1 .4 1.6 46 6 205 .09 14 0.9 0.7 42 DLS

5 1834 22.98 19 42.26 155 56.73 14.84 1.5 10 0 320 .07 29 12.6 1.9 6 HUA - 14 120 34.62 19 20.02 155 46.70 11.37 2 .0 1.5 36 4 113 .13 12 0.4 0.4 34 KCM 5 2325 20.66 19 26.63 155 14.83 10.03 1.9 1.6 23 6 190 .19 4 1.3 0.7 17 INT L 14 937 31.68 19 12.82 155 19.15 53.18 2 .1 3.5 23 3 227 .09 10 1.1 0.9 1 DEP L 6 627 45.93 20 4.44 155 20.89 10.24 1.5 17 3 236 .06 20 1.0 0.8 15 KEA 14 1817 24.34 19 26.81 155 28.56 9.19 2 .0 1.8 41 6 43 .11 7 0.3 0.7 34 KAO 6 710 8.23 19 22.68 155 3.59 9.02 2.8 59 13 100 .12 3 0.4 0.3 46 SFS F 15 343 36.23 19 25.58 155 20.72 5.77 2 .1 1.5 31 6 48 .11 4 0.4 0.9 25 KAO 6 17 6 3.11 19 21.24 155 6.32 7.23 0.8 1.2 20 0 90 .10 4 0.6 1.3 14 SF4 15 5 1 53.46 19 25.79 155 20.57 5.01 1 .8 1.7 26 4 64 .11 3 0.4 1.0 22 KAO

6 2141 39.30 19 24.56 155 29.93 8.56 2.0 1.4 44 5 33 .12 6 0.3 0.6 42 KAO 15 936 27.82 19 27.15 155 30.27 12.00 2 .2 1.3 31 5 46 .10 6 0.4 0.9 28 KAO 7 2322 8.75 19 12.00 155 26.95 4.46 1.4 37 3 127 .15 5 0.4 1.7 35 LSW 15 1355 41.00 19 13.21 155 26.44 8.87 2 .3 2.8 42 2 128 .11 5 0.4 0.6 41 LSW F 7 2344 37.09 19 25.44 155 19.37 5.94 2.0 1.4 35 12 77 .14 3 0.4 0.6 22 KAO 16 621 3.76 19 19.33 155 12.11 8.37 1.4 26 3 94 .09 5 0.4 0.8 16 SF3 8 041 27.08 19 12.21 155 27.32 5.39 1.8 1.4 36 3 117 .14 5 0.4 1.2 34 LSW 16 1658 26.11 19 19.99 155 11.73 8.78 2 .4 2.2 25 0 83 .09 5 0.4 0.5 26 SF3 8 044 16.87 19 12.14 155 27.49 6.55 1.8 1.4 38 2 114 .14 5 0.4 0.8 39 LSW 16 18 4 10.32 19 22.03 155 3.13 5.55 1 .7 1.7 21 1 121 .15 4 0.8 1.6 20 SFS

8 1525 15.95 19 18.62 155 18.32 6.87 1.8 1.4 26 4 138 .09 1 0.5 0.6 21 S.-& 16 1832 11.82 19 26.94 155 23.52 6.89 1 .8 1.2 19 1 72 .08 4 0.4 1.0 10 KAO 8 16 5 8.85 19 19.74 155 11.87 8.97 2.5 2.4 50 7 88 .12 6 0.5 0.3 46 SF3 16 2040 46.63 19 20.87 155 3.90 7.66 2 .8 3.1 50 7 92 .12 2 0.4 0.4 41 SFS F 8 1744 57.42 19 17.57 155 20.62 9.62 1.6 1.3 31 6 131 .13 4 0.4 0.5 26 S.-R 17 11 9 9.24 19 21.18 155 30.19 9.11 1.2 41 5 36 .12 5 0.3 0.6 36 KAO 8 18 2 50.93 19 21.09 155 2.88 7.38 1.2 1.5 39 6 134 .13 2 0.4 0.4 34 SFS 17 15 7 46.89 19 19.79 155 17.31 34.60 1.7 22 0 88 .08 1 0.9 2.0 18 DEP 8 19 3 3.81 19 21.98 155 30.51 8.73 2.0 2.4 45 5 32 .14 5 0.3 0.6 41 KAO 17 17 1 9.07 19 20.49 155 9.06 7.36 0 .9 1.5 27 1 70 .10 3 0.5 1.0 21 SF4

67 1988 HVO EAKTH3UAKE SOHAR* LIST 1988 HVO EARTHQUAKE SUMMARY LIST 46

ORIGIN TIME LAT N LCN W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO ORIGIN TIME LAT N LCN W DEPTH AMP DOR GAP EMS MIN ERH ERZ NO YEAR MM DA HRMN SEC DEC MIN DEE MIN KM MAG MAG MR US DEC SBC DIS KM KM FM REMK YEAR MCN DA HRMN SEC DEB MIN DEG MIN KM MAG MAG NR NS DEC SEC DIS KM KM FM REMK

1988 OCT 17 17 8 28.93 19 19.75 155 11.07 7.36 0.9 1.8 26 1 91 .12 5 0.5 1.0 21 SF3 1988 OCT 26 19 2 59.17 19 21.38 155 30.18 9.36 1.9 1.7 33 1 45 .09 5 0.3 0.6 21 KAO 17 1858 14.65 19 20.81 155 2.75 6.81 0.9 1.6 26 5 139 .12 2 0.4 0.5 25 SF5 27 457 39.95 19 24.70 155 16.82 14.78 2.7 3.0 19 3 88 . 10 0 1.0 0.6 17 DEP L 18 320 42.08 19 12.67 155 30.21 10.26 1.8 35 5 69 .14 4 0.5 0.5 30 LSW 27 554 51.97 19 14.36 155 26.21 8.95 1.7 1.4 43 6 108 . 15 4 0.4 0.5 37 LSW 18 735 42.32 19 12.45 155 30.11 9.33 1.8 28 3 71 .13 5 0.4 0.7 25 LSW 27 13 5 45.42 19 23.73 155 14.96 3.14 2.0 1.6 18 3 77 ..09 2 0.3 0.4 15 SEC 18 741 50.89 19 12.93 155 30.18 6.77 1.6 20 0 69 .13 8 0.5 2.3 19 LSW 27 2241 56.48 19 19.28 154 56.92 10.87 1.8 1.8 33 4 227 ,,17 11 1.1 0.6 29 LER

18 750 59.58 19 12.43 155 30.43 9.86 1.2 28 3 74 .14 5 0.4 0.7 26 LSW 27 23 5 52.72 19 11.86 155 28.32 3.88 2.1 1.8 44 4 112 .16 4 0.4 1.5 41 LSW 18 835 30.84 19 18.64 155 30.96 9.38 1.6 34 6 71 .12 7 0.4 0.7 29 LSW 28 818 23.32 19 24.90 155 18.94 5.82 1.7 1.2 26 6 67 ..11 3 0.4 0.6 20 INT 18 842 53.64 19 12.72 155 30.06 10.14 2.2 36 6 70 .,14 4 0.4 0.7 31 LSW 28 944 23.06 19 19.45 155 8.93 7.03 1.4 37 6 85 .12 4 0.4 0.6 32 SF4 18 2333 40.62 19 19.09 155 11.29 7.80 2.6 2.6 51 11 107 ..14 5 0.3 0.3 43 SF3 28 958 27.39 19 25.34 155 21.95 10.99 2.0 1.6 48 9 36 .13 5 0.3 0.4 40 KAO 19 235 54.26 20 3.67 155 34.04 30.13 1.5 1.9 42 4 200 ..10 23 0.9 0.6 40 KCH 28 12 3 10.92 19 11.04 155 35.39 6.52 1.4 23 0 98 .21 8 0.7 2.4 11 LSW

19 2254 19.96 19 12.37 155 38.59 4.30 1.9 2.7 46 6 100 .17 16 0.4 1.6 40 LSW 28 1620 4.61 19 11.93 155 33.15 9.55 3.8 4.1 56 14 168 .19 8 0.6 0.7 42 LSW F 20 118 50.22 19 21.13 155 13.37 1.59 1.6 33 9 56 .19 3 0.2 0.4 24 SER 28 1628 36.03 19 12.31 155 32.62 8.26 1.8 1.9 33 1 131 .14 7 0.6 1.1 33 LSW 20 848 57.93 19 21.33 155 18.66 30.20 2.9 3.6 67 21 44 .13 3 0.5 0.4 46 DEP 28 1635 36.02 19 12.39 155 32.32 5.44 1.6 27 1 85 .14 6 0.5 1.7 26 LSW 20 1059 20.17 19 21.99 155 1.56 8.03 1.3 2.2 24 1 165 .11 5 0.9 0.6 23 SF5 28 1643 51.66 19 12.22 155 32.35 6.20 1.2 24 1 87 .15 7 0.6 1.8 23 LSW 20 1844 7.04 18 56.08 155 28.08 39.61 1.9 45 5 241 .09 21 1.0 0.7 40 DLS 28 2028 11.84 20 9.80 154 45.74 6.49 3.5 3.5 49 9 279 .13 58 0.8 0.9 40 KEA

20 2027 25.96 19 19.28 155 13.87 7.50 0.9 1.2 40 8 73 .12 4 0.4 0.4 32 SF2 29 332 1.54 19 22.22 155 29.82 9.60 1.7 1.2 40 5 44 .14 4 0.4 0.6 35 KAO 20 2240 36.01 19 19.91 155 10.68 7.94 0.9 1.2 37 7 89 .11 4 0.4 0.5 31 SF3 29 1653 37.57 19 57.81 155 33.97 18.94 1.6 31 6 159 .08 15 0.6 1.1 24 KEA 21 347 2.44 19 19.47 155 11.14 7.76 1.2 37 7 97 .15 5 0.4 0.5 30 SF3 29 1655 3.28 19 16.00 155 31.27 6.91 2.4 2.2 45 6 53 .19 10 0.4 1.1 38 LSW 21 1521 46.18 19 29.14 155 26.83 7.73 1.4 1.5 31 7 73 .10 6 0.3 0.8 18 KAO 30 243 44.03 19 20.03 155 9.05 8.03 1.9 1.7 40 4 77 .09 4 0.4 0.5 36 SF4 21 23 7 40.62 19 21.27 155 4.61 7.39 1.4 2.0 42 4 89 .13 4 0.4 0.4 38 SF5 30 15 8 0.11 19 28.96 155 13.28 11.17 2.3 1.8 7 1 278 .07 8 2.8 3.2 0 GUI L

22 017 20.83 19 23.00 155 27.60 9.95 1.6 39 3 34 .11 1 0.3 0.4 37 KAO 30 2227 48.46 19 20.51 155 23.29 10.29 1.9 1.5 42 5 61 .13 1 0.4 0.4 37 SWR 22 132 29.26 19 24.96 155 19.35 6.73 1.3 27 7 78 .12 2 0.4 0.7 20 KAO 31 1 0 40.94 19 22.23 155 27.68 6.16 1.6 1.4 28 4 48 .10 1 0.4 0.5 24 KAO 22 732 23.15 19 58.27 155 28.99 41.95 1.6 20 3 181 .11 17 1.1 0.9 18 KEA 31 210 6.32 19 19.73 155 10.16 8.58 2.2 2.5 52 8 92 .12 4 0.3 0.3 45 SF3 22 1932 35.92 19 19.12 155 13.55 7.97 0.9 1.3 27 1 78 .09 4 0.4 0.8 19 SF2 31 1023 17.00 19 19.21 155 16.18 7.32 1.5 1.2 26 5 107 .10 3 0.4 0.7 20 SF1 22 2050 33.22 19 24.39 155 17.26 1.98 2.0 1.3 14 3 71 .09 1 0.3 0.2 7 SSC NOV 1 211 56.75 19 20.46 155 7.41 7.96 1.8 2.0 42 4 93 .10 5 0.4 0.5 39 SF4

22 22 9 21.50 19 12.13 155 27.93 6.15 2.1 1.7 30 2 104 .14 5 0.4 1.2 19 LSW 1 440 12.31 19 21.77 155 28.27 10.01 3.2 3.7 66 18 39 .13 2 0.3 0.4 48 KAO F 23 735 15.63 19 12.37 155 27.23 9.66 2.7 3.1 49 13 118 .15 5 0.4 0.6 38 LSW F 197 48.20 19 12.70 155 31.24 8.55 2.5 2.9 48 7 76 .15 5 0.4 0.8 41 LSW F 23 1544 28.58 19 23.87 155 15.38 3.11 1.1 13 2 79 .04 2 0.3 0.4 7 SEC 1 1616 8.13 19 19.99 155 8.46 7.49 2.1 2.0 40 5 78 .10 5 0.4 0.7 25 SF4 23 1644 27.55 19 25.47 155 29.53 9.90 1.0 1.6 31 1 38 .08 6 0.4 0.8 18 KAO 2 844 53.21 19 23.08 155 17.96 12.08 2.8 18 3 72 .11 2 0.8 1.0 15 INT L 23 2010 54.50 19 19.88 155 12.76 6.34 1.1 36 6 75 .15 5 0.4 0.6 30 SF2 2 1134 19.19 19 12.12 155 31.11 8.48 1.8 1.2 28 0 151 .13 6 0.6 1.3 16 LSW

23 2016 52.31 19 18.26 155 48.76 9.88 1.9 37 4 96 .18 7 0.6 0.6 33 KCN 2 1224 28.26 19 19.10 155 13.15 6.15 1.5 1.3 28 1 80 .11 4 0.4 1.0 22 SF2 23 2353 28.65 19 22.16 155 29.94 8.95 1.1 1.7 41 3 33 .13 4 0.3 0.5 39 KAO 2 1232 23.68 19 21.66 155 30.16 9.83 1.7 1.2 25 1 46 .05 5 0.3 0.7 18 KAO 24 , 659 59.67 19 18.78 155 13.70 7.42 0.9 1.8 36 5 74 .13 3 0.4 0.5 33 SF2 2 20 0 26.27 19 19.54 155 11.82 8.12 1.6 1.6 33 2 92 .08 5 0.4 0.8 23 SF3 24 813 1.49 19 23.12 155 14.67 3.14 2.2 1.8 30 8 77 .10 3 0.3 0.3 24 SBC 3 533 9.12 19 34.08 155 41.23 10.14 2.2 1.7 38 4 95 .13 10 0.4 0.7 34 MLO 24 1531 12.03 19 49.52 154 55.56 7.04 2.8 3.0 14 2 324 .12 56 2.2 2.0 1 KEA. 3 1042 8.55 19 22.19 155 29.88 9.42 2.0 1.9 40 2 33 .09 4 0.3 0.5 26 KAO

24 2258 28.37 19 21.17 155 13.30 8.03 2.3 2.3 42 4 56 .13 3 0.4 0.4 38 SF2 3 1225 4.74 19 26.41 155 16.71 13.81 2.4 2.6 14 5 134 .14 2 2.2 0.8 1 DEP L 24 2320 31.68 19 26.30 154 56.00 5.15 1.3 1.3 29 3 178 .15 5 0.8 0.9 26 LER 3 13 7 27.05 19 19.38 155 11.21 5.74 2.1 2.0 38 4 100 .10 6 0.4 0.8 23 SF3 24 2322 59.64 19 16.49 155 25.92 8.71 1.2 32 5 55 .14 5 0.4 0.6 28 LSW 3 1521 37.68 19 43.29 156 0.72 7.60 1.6 13 0 264 .08 19 3.0 0.9 4 HUA 24 2347 4.00 19 19.03 155 8.83 6.99 0.9 1.4 42 9 90 .12 3 0.3 0.5 34 SF4 4 113 4.76 19 21.59 155 1.76 7.13 1.9 1.9 42 5 167 .16 4 0.6 0.4 37 SF5 25 020 7.65 19 28.26 155 25.60 6.89 2.6 1.6 41 6 59 .12 5 0.3 0.7 36 KAO 4 147 23.28 19 19.65 155 11.53 6.79 1.6 1.5 39 10 91 .12 5 0.3 0.6 30 SF3

25 1445 29.30 19 34.96 155 42.95 10.44 2.2 1.4 30 2 100 .14 10 0.6 0.7 19 MLO 4 632 59.40 19 20.27 155 12.00 8.13 1.6 1.2 28 5 77 .09 5 0.4 0.5 24 SF3 25 1529 18.93 19 22.13 155 28.84 9.18 2.3 2.0 40 1 36 .13 2 0.4 0.6 30 KAO 4 817 53.12 19 22.72 155 19.33 9.09 2.7 2.9 19 3 97 .10 2 0.5 0.8 16 KAO L 25 2354 18.87 19 24.22 155 17.34 2.14 2.1 1.5 23 10 55 .13 1 0.3 0.2 13 SSC L 5 441 22.87 19 24.02 155 17.06 1.62 1.8 1.0 10 3 93 .06 2 0.3 0.5 8 SSC 26 436 38.86 19 26.83 154 51.91 44.09 1.0 1.8 48 5 215 .09 6 1.2 0.5 43 LER 5 1012 33.48 19 31.35 155 53.87 7.64 1.3 21 2 168 .18 4 1.5 0.6 20 KCN 26 523 58.07 19 25.62 155 18.03 14.32 2.0 1.8 20 4 79 .13 1 1.1 0.6 16 DEP L 5 16 5 16.98 19 23.29 155 17.37 6.17 2.1 2.0 16 4 88 .13 1 0.6 0.6 13 INT L

68 1988 HVO EAKIH3UAKE SlMffiK* LIST 1988 HVO EARTH3UAKE SCMffiRY LIST

CRIGDJ TIME LAT N LCN W DEPTH AMP EUR GAP RMS MDJ ERH ERZ NO ORIGIN TIME IAT N LCN W DEPTH AMP DUR GAP BMS MIN ERH EKZ NO YEARKNDAHRMN SEC CEG MIN CEG MIN KM MAG MAG MR MS CEG SEC DIS KM KM FM REMK YEAR MCN DA. HRMN SEC CEG MIN CEG MIN KM MAG MAG MR MS CEG SEC DIS KM KM FM REMK

1988 NCV 6 2 4 21.61 19 18.10 155 13.49 6.30 1.8 39 6 82 .11 2 0.4 0.7 34 SF2 1968 N3V 17 433 45.93 19 25.55 155 14.98 6.21 2.7 16 3180.10 2 0.6 0.714IOTL 6 328 54.19 19 20.86 155 10.90 8.48 2.3 2.3 45 9 72 .11 3 0.3 0.3 38 SF3 17 516 3.71 19 19.44 155 12.36 6.15 1.9 1.8 47 10 88 .13 0.3 0.5 38 SF2 6 1555 30.63 19 0.46 155 27.78 38.86 2.1 37 1 215 .07 21 1.5 1.9 30 DLS 17 750 18.85 19 25.13 155 16.62 10.59 2.0 1.6 17 3 102 .09 0.9 0.5 14 INT L 704 33.89 19 19.96 155 8.25 7.85 1.2 1.9 35 5 83 . 10 5 0.4 0.6 29 SF4 17 928 56.22 19 25.48 155 16.02 14.02 2.1 1.6 14 3 131 .09 1.6 0.8 11 DEP L 7 1417 7.14 19 23.94 155 15.73 2.26 1.7 1.0 14 6 110 . 11 2 0.3 0.6 5 SEC 17 1039 52.97 19 17.57 155 12.86 9.01 1.9 1.4 31 6 135 .13 0.4 0.4 25 SF2

8 950 54.89 19 21.57 155 5.04 5.41 1.1 1.7 28 4 85 . 14 5 0.5 1.1 26 SF5 17 1051 49.51 19 26.02 155 15.19 11.88 2.1 1.6 17 3 186 .11 1.2 0.6 14 INTL 8 1512' 42.10 18 57.47 155 11.55 46.73 1.8 33 0 243 .,10 36 1.9 3.1 19 LOI 17 13 8 52.65 19 26.10 155 15.68 11.46 2.1 16 4 167 .11 1.2 0.6 12 INTL 8 19 3 13.66 19 19.94 155 11.37 6.93 1.7 1.7 32 2 87 ..11 5 0.5 1.0 22 SF3 17 14 3 24.38 19 22.37 155 20.24 18.59 3.1 3.2 11 2 267 .22 3.9 1.9 ODMLL 9 540 2.73 19 59.09 155 22.12 14.33 2.3 2.3 28 4 200 ..11 11 0.8 0.3 26 KEA 17 1433 5.95 19 23.63 155 18.68 8.69 2.2 2.1 17 2 54 .11 0.7 1.1 1 INT L 9 550 22.09 19 22.20 155 29.78 9.50 1.7 1.4 43 9 38 .14 7 0.3 0.6 34 KAO 17 1646 28.55 19 26.46 155 15.87 12.34 2.2 1.6 15 3 170 .07 1.3 1.0 3 INT L

971 46.45 19 21.66 155 2.17 7.22 2.4 2.9 50 9 142 .12 4 0.5 0.4 43 SE5 17 18 4 40.25 19 23.82 155 15.32 3.29 2.4 1.5 27 7 64 0.3 0.3 13 SEC 10 334 55.95 19 21.93 155 3.72 9.32 1.7 1.9 11 2 104 .23 4 1.1 1.3 9 SF5 17 2028 11.82 19 19.70 155 8.23 8.36 2.3 2.1 45 5 86 0.4 0.6 24 SF4 10 1721 46.48 19 24.99 155 16.11 8.00 2.5 2.6 10 0 158 .07 2 1.4 3.1 1 INT L 17 2137 19.19 19 26.03 155 15.22 12.14 2.1 1.8 18 4 185 1.3 0.6 14 JOT L 10 1917 43.61 19 23.24 155 15.97 3.26 2.4 3.1 9 0 77 .13 2 0.6 0.8 1 SEC L 17 2236 54.27 19 25.63 155 15.42 10.60 1.9 1.6 18 5 160 1.1 0.7 13 INTL 10 2257 1.81 19 26.94 155 28.15 9.58 2.0 1.4 42 6 42 .11 6 0.3 0.6 36 KAO 17 2312 36.11 19 22.42 155 16.68 12.20 2.9 3.0 18 5 104 .15 1.0 0.6 14 INT L

10 2358 22.26 19 25.15 155 16.35 9.58 2.2 1.7 20 6 162 .15 1 1.1 0.6 13 INT L 17 2337 56.49 19 23.19 155 17.20 15.14 2.4 1.9 16 2 62 .15 1 1.1 1.2 14 CEP L 11 242 19.22 19 26.53 155 28.99 9.73 1.7 1.2 31 8 46 .11 7 0.3 0.7 25 KAO 18 450 23.03 19 25.28 155 15.53 10.34 2.9 16 3 140 .10 1.0 0.6 14 INTL 11 349 36.30 20 14.40 156 43.00 37.14 3.8 4.5 55 10 316 .13 99 0.8 1.8 46 DIS 18 9 4 35.96 19 22.49 155 20.38 7.10 2.3 2.5 16 3 210 .09 0.7 1.3 13 KAO L 11 11 9 53.20 19 18.85 155 13.32 8.98 2.7 2.6 52 9 79 .12 3 0.4 0.4 45 SF2 18 1157 3.83 19 25.93 155 14.73 11.23 1.8 1.3 13 4 207 .12 1.5 1.8 2 INT L 11 1115 55.52 19 18.11 155 12.79 6.79 1.9 1.5 34 9 112 .12 2 0.4 0.7 24 SF2 18 1439 18.82 19 43.94 155 1.83 0.00 2.6 2.6 33 1 244 .28 2.6 1.7 33 HIL B*

11 15 7 43.08 19 12.23 155 59.65 41.92 2.4 2.4 43 8 249 .08 15 1.2 0.8 35 KCN 18 1647 25.48 19 24.88 155 14.96 10.64 1.9 1.5 19 5 137 .14 1 1.2 0.6 14 INT L 11 1834 19.73 19 24.11 155 15.78 3.14 2.1 1.5 29 10 80 .09 1 0.3 0.3 19 SEC 18 1855 27.13 19 26.16 155 12.92 17.31 2.9 3.2 14 2 280 .08 4 1.8 1.0 13 DEP L 11 2240 16.63 19 17.66 155 13.08 6.58 1.9 1.5 28 4 117 .09 1 0.5 0.9 24 SF2 181913 1.071930.47 15510.39 10.00 2.1 1.9 19 4 269 .20 12 1.7 3.4 15 GUI L 12 1619 19.45 19 21.11 155 29.40 6.61 2.7 2.7 48 10 43 .10 4 0.3 0.5 35 KAO 18 1920 5.47 19 21.81 155 30.02 9.67 2.5 3.0 45 3 39 .09 4 0.4 0.4 42 KAO 13 425 47.72 19 18.22 155 15.37 7.04 1.6 1.2 24 4 143 .10 4 0.4 0.9 20 SF1 18 20 7 31.09 19 27.64 155 14.42 7.30 2.6 3.1 19 3 212 .25 4 1.3 1.8 16 INT L

13 525 2.42 19 18.11 155 15.18 7.78 1.6 1.2 28 4 134 .11 4 0.5 0.7 24 SF1 18 2237 21.65 19 26.07 155 18.60 8.50 2.4 2.4 13 2 95 0.8 0.8 11 INT L 14 218 58.16 19 27.01 155 14.09 5.76 2.6 2.7 20 2 235 .18 4 1.0 1.5 18 INT L 18 2321 31.95 19 26.24 155 16.78 12.77 2.0 1.5 13 4 121 1.8 0.9 10 INT L 14 228 14.63 19 26.88 155 14.78 11.40 2.1 2.0 16 2 222 .13 4 1.3 0.7 15 INT L 19 0 4 23.72 19 25.24 155 29.54 8.38 1.7 1.4 33 2 51 0.3 0.7 32 KAO 14 7 9 9.97 19 23.70 155 15.90 3.38 1.6 29 9 96 .11 1 0.3 0.2 21 SEC 19 044 10.18 19 25.24 155 16.13 12.04 2.0 1.5 18 4 119 1.1 0.6 14 INT L 14 1357 26.12 19 18.07 155 23.09 8.07 1.6 1.2 23 4 98 .08 4 0.4 0.8 18 SW 19 3 3 3.15 19 24.77 155 16.04 12.16 2.8 3.4 18 3 104 .08 0.9 0.6 15 INT L

14 1832 16.89 19 11.67 155 30.68 8.35 1.8 1.8 27 1 140 .12 6 0.5 0.8 8 LSW 19 321 56.24 19 24.37 155 14.83 16.56 2.2 1.4 20 5 83 .18 1.7 0.9 15 DEP L 15 6 3 38.20 19 22.74 155 4.45 7.41 1.7 1.4 32 8 87 .13 3 0.6 0.5 28 SF5 19 337 50.81 19 20.74 155 6.18 7.76 2.0 2.1 44 8 102 .13 0.4 0.3 37 SF4 15 940 16.68 19 23.54 155 16.96 7.80 2.6 3.0 20 5 54 .12 0 0.6 0.6 15 INT L 19 5 5 17.27 19 24.96 155 16.42 18.94 2.1 1.9 17 2 102 .13 1.5 1.0 15 DEP L 15 1044 44.52 19 20.14 155 10.91 8.04 2.1 2.0 44 5 83 .11 4 0.4 0.4 42 SF3 19 754 47.33 19 22.68 155 18.89 10.67 2.4 2.4 17 3 118 .22 1.1 1.6 14 INT L 15 1546 17.41 19 23.76 155 15.99 14.68 2.9 3.2 12 5 69 .10 3 1.4 0.8 0 DEP L 19 1023 47.24 19 57.18 155 31.54 32.89 1.9 26 4 236 .11 17 1.2 0.7 22 KEA.

15 1939 50.73 19 25.02 155 16.16 8.83 2.3 2.7 20 5 111 .12 1 0.8 0.6 15 INT L 19 1028 33.77 19 25.64 155 14.29 12.61 2.1 1.4 17 3 205 .23 2 1.9 0.9 14 INT L 16 555 41.52 19 12.18 155 17.02 47.08 2.4 2.5 48 9 180 .10 11 1.0 0.5 39 DEP 19 1135 56.52 19 24.63 155 16.73 9.78 2.8 3.1 17 2 88 .14 1 0.8 0.8 16 INT L 16 559 38.24 19 23.84 155 17.44 2.51 1.9 1.3 15 6 133 .12 1 0.3 0.4 10 SSC 19 1410 53.99 19 24.04 155 17.31 10.30 2.0 1.9 16 3 59 .15 1 0.9 0.9 13 INT L 16 910 29.00 19 22.88 155 16.86 8.51 2.7 3.4 18 1 48 .14 1 0.6 1.1 17 INTL 19 15 3 4.79 19 27.30 155 25.77 6.41 2.8 3.1 51 7 46 .15 6 0.3 0.8 44 KAO 16 1123 19.12 19 10.29 155 27.65 10.11 1.8 1.2 27 3 157 .11 10 0.5 0.9 25 LSW 19 1539 21.66 19 25.86 155 15.61 6.69 1.6 1.4 16 5 161 .19 3 1.0 0.6 11 INT L

16 18 7 34.36 19 25.37 155 17.34 5.58 2.6 3.1 12 0 89 .11 1 0.9 1.1 0 INT L 19 1657 59.64 19 24.04 155 16.75 10.49 2.1 2.1 18 5 73 .13 0 0.8 0.8 14 INT L 16 1854 33.71 19 25.21 155 12.60 14.77 2.9 3.3 14 1 168 .26 3 2.2 2.8 0 DfiP L 19 1829 4.54 19 23.41 155 16.25 23.91 3.1 3.4 17 2 59 .20 1 2.3 1.4 15 DEP L 16 1924 34.88 19 24.45 155 18.25 14.06 2.1 1.6 13 3 110 .15 2 2.3 1.2 1 DEP L 19 2121 42.75 19 25.91 155 14.25 18.47 2.1 1.4 17 2 211 .11 2 1.7 1.0 15 DEP L 16 22 9 1.61 19 19.81 155 8.09 6.69 1.6 1.4 38 9 89 .13 5 0.4 0.6 31 SF4 20 216 3.61 19 22.81 155 17.72 12.69 2.2 2.3 17 4 71 .16 2 0.9 1.1 14 INT L 17 122 1,49 19 25.37 155 16.07 10.78 1.9 1.6 16 4 125 .10 2 1.1 0.6 12 INTL 20 259 40.52 19 24.75 155 13.53 10.67 2.0 1.2 19 4 213 .22 1 1.7 1.1 15 SF2 L

69 1988 HUD EARTH3UAKE SUMMARY LIST 1988 HVD EARTHQUAKE SttWARY LIST 50

ORIGIN TIME IAT N LCN W DEPTH AMP DUR GAP FMS KIN ERH ERZ NO ORIGIN TIME IAT N LCN W DEPTH AMP DUR GAP FMS MIN ERH ERZ NO YEAR MCN DA Hra*l SEC DEG MIN DBS KIN KM MAG MAG NR NS DEG SEC DIS KM KM FM REMK YEAR MCN DA HRMN SEC DEG MIN DEG MIN KM MAG MAG NR NS DEB SEC DIS KM KM PM REMK

1988 N3V 20 60 45.80 19 17.64 155 27.50 9.00 1.7 1.4 43 4 78 .18 7 0.4 0.6 39 LSW 1988 NCV 28 130 34.29 20 22.09 155 59.66 29.95 2.9 2.9 41 7 311 .14 35 1.4 1.9 33 KOH 20 650 15.66 19 24.22 155 16.69 7.01 2.6 3.0 15 2 78 .13 0.8 0.6 14 D7T L 28 315 24.30 19 28.19 155 14.66 30.19 3.1 3.4 64 16 42 .12 4 0.4 0.4 48 DEP F 20 1354 44.34 19 23.13 155 16.98 3.49 1.7 2.1 9 0 142 .14 1.1 0.6 0 S9C L 28 11 9 8.46 19 21.05 155 7.47 8. 49 2.3 2.1 51 12 82 . 12 4 0.3 0.3 41 SF4 20 1540 33.83 19 23.61 155 29.94 9.99 1.1 21 2 69 .05 0.4 0.7 12 KAO 2914 5 50.96 19 18.67 155 14.73 7. 37 1.5 1.4 30 1 116 .,09 4 0.5 0.9 21 SFl 20 1723 25.14 19 20.26 155 6.97 8.26 1.7 1.6 28 1 103 .10 0.5 0.8 20 SF4 28 16 2 24.54 19 11.33 155 30.49 8. 60 1.8 1.6 29 1 146 .,10 7 0.6 1.0 17 LSW F

20 2031 43.84 19 30.02 154 57.82 45.02 3.1 3.8 25 3 79 .14 6 1.3 2.2 13 LER 28 1741 35.92 19 23.23 154 58.32 5. 38 2.4 2.6 32 5 186 .,16 4 1.0 1.6 15 LER 20 2343 43.30 19 26.20 155 23.76 9.68 2.6 2.6 53 12 43 .13 6 0.3 0.4 44 KAO 30 855 22.62 19 16.15 155 30.33 8. 22 1.8 1.2 28 6 90 ,,22 2 0.6 0.9 22 LSW 21 1 0 2.55 19 22.58 155 30.06 9.37 1.2 24 4 47 .11 4 0.4 0.5 23 KAO 30 1247 38.44 19 14.48 155 26.82 6. 09 1.7 1.2 17 2 126 ,,14 5 0.7 1.8 15 LSW 21 345 58135 19 46.97 155 0.35 43.65 2.2 1.7 46 12 222 .12 11 0.9 1.0 35 HIL 30 1447 44.45 19 20.41 155 6.19 8.09 1.7 1.9 29 1 110 ,.10 6 0.5 0.8 22 SF4 21 613 52.21 19 38.25 156 6.86 37.10 2.9 3.3 48 6 244 .10 26 1.1 0.6 42 KCN DEC 1 7 9 3.50 19 19.42 155 11.45 7. 81 2.0 2.2 43 7 97 .11 6 0.4 0.5 37 SF3

21 911 33.99 19 19.61 155 29.34 11.88 2.0 1.8 37 5 54 .11 6 0.4 0.5 32 KAO 1 1721 8.63 19 25.21 155 19.09 5. 72 1.9 1.2 24 4 73 .09 3 0.4 0.8 18 KAO 21 1020 25.01 19 24.28 155 19.23 11.05 2.8 3.3 20 2 56 .12 1 0.5 0.8 20 KAO L 1 2026 36.02 19 21.98 155 5.14 6. 84 1.7 1.2 30 0 76 .13 5 0.5 1.0 17 SF5 21 2023 56.52 19 25.15 155 14.46 29.21 2.6 2.5 62 19 46 .12 1 0.4 0.4 44 DEP 1 22 2 24.30 19 20.93 155 7.81 8. 13 1.6 1.9 42 6 81 .12 4 0.3 0.3 37 SF4 22 337 23.23 19 24.04 155 15.01 10.97 2.2 2.4 16 3 163 .14 2 1.3 0.8 13 INT L 2 454 34.79 19 7.40 155 22.33 42. 05 2.0 1.8 46 9 188 .11 13 1.0 0.6 38 LOI 22 935 50.49 19 24.11 155 16.12 2.52 1.9 1.1 17 6 79 .09 1 0.3 0.3 11 SEC 2 627 40.44 19 18.53 155 28.51 10.48 1.4 33 5 42 .13 7 0.4 0.5 29 LSW

22 949 54.54 19 19.64 155 30.51 8.88 1.9 1.7 34 5 58 .10 7 0.3 0.7 32 KAO 2 911 4.88 19 20.59 155 11.55 8. 72 2.2 2.4 51 10 74 .12 4 0.4 0.3 43 SF3 22 1123 51.29 19 22.60 155 20.61 10.88 2. 4 2.1 42 8 44 ..10 3 0.4 0.5 34 KAO 2 1444 33.47 19 53.67 155 35.73 28. 60 1.7 23 3 127 .10 8 0.7 0.9 22 KEA 22 1134 4.75 19 20.14 155 3.69 7.16 1. 7 1.6 28 4 128 ..12 1 0.5 0.8 27 SF5 2 1635 34.84 19 52.49 155 40.07 13. 51 2.5 2.4 35 3 117 .13 2 0.5 0.6 33 KEA 22 1140 59.67 19 9.32 155 39.58 4.85 1. 9 1.4 17 4 118 .12 11 0.5 6.4 12 LSW 2 2024 28-27 19 14.32 155 33.20 3. 68 2.4 2.2 37 4 114 .16 6 0.6 1.5 34 LSW 22 2027 7.57 19 22.64 155 30.03 9.08 2. 2 1.7 39 5 46 .11 4 0.4 0.6 26 KAO 3 325 34.10 19 20.25 155 18.48 5. 97 2.6 2.6 47 6 60 .14 2 0.3 0.5 42 SHR

22 2036 14.22 19 13.55 155 31.17 32.57 2. 0 1.5 33 2 127 .07 3 0.7 1.1 27 DLS 3 332 29.01 19 20.03 155 18.22 5.,35 1.7 1.4 26 5 68 .11 1 0.4 0.7 21 SHR 22 2153 26.20 19 22.95 155 30.21 9.25 1.7 1.2 27 4 46 .09 5 0.4 0.6 24 KAO 3 357 44.04 19 6.76 155 21.65 37,.18 2.0 1.7 27 4 209 .07 21 1.0 1.4 23 LOI 23 151 16.46 19 23.78 155 15.49 2.62 1. 6 1.3 20 8 100 .12 2 0.3 0.4 12 SEC 3 1042 41.32 19 25.38 155 15.25 0. 57 1.9 1.2 17 6 158 .18 2 0.3 0.6 11 StC L 23 228 49.79 19 24.61 155 16.55 13.27 2. 4 2.4 17 3 90 .10 1 1.1 0.6 14 DEP L 3 1214 36.36 19 24.83 155 15.92 11,.21 1.8 1.4 17 3 108 .08 2 1.1 0.6 14 INT L 23 745 43.51 19 17.44 155 14.44 8.43 2. 3 2.2 49 9 119 .12 2 0.3 0.3 42 SF2 3 1219 52.06 19 21.25 155 19.35 2.72 1.6 1.1 17 4 210 .11 5 0.5 0.9 13 SWR L

24 1159 3.92 19 19.65 155 11.43 8.81 1. 6 1.2 29 4 92 .04 5 0.4 0.9 14 SF3 3 2050 8.90 19 27.05 155 29.53 10 .20 1.7 1.2 44 8 46 .13 7 0.3 0.5 37 KAO 24 1722 12.22 19 28.21 155 52.13 8.65 2. 7 2.2 32 2 205 .18 23 1.0 0.8 18 KCN 452 32.51 19 20.72 155 12.78 8 .02 1.5 1.2 49 8 64 .14 4 0.3 0.3 41 SF2 24 1847 47.72 19 16.62 155 24.76 9.98 2. 0 2.0 22 1 92 .09 4 0.5 1.1 18 SVR 4 855 26.38 19 20.23 155 11.68 9 .10 2.6 3.0 46 3 79 .13 5 0.4 0.5 38 SF3 24 2042 28.13 18 59.50 155 28.22 41.34 2.,4 1.9 48 8 219 .09 21 0.8 0.8 42 DLS 4 912 1.20 19 17.75 155 29.46 7 .64 2.4 2.8 41 0 71 .16 5 0.4 1.0 33 LSW F 25 225 5.71 19 22.38 155 27.15 10.47 2..5 2.5 47 8 43 .10 1 0.3 0.4 39 KAO 4 1546 39.83 19 26.88 155 28.52 9 .98 2.6 2.5 50 9 44 .10 7 0.3 0.5 35 KAO

25 8 9 2.64 19 23.97 155 26.64 10.09 1,.6 1.2 28 2 67 .09 3 0.4 0.6 26 KAO 4 2155 18.52 19 18.67 155 13.66 9 .07 2.6 2.7 54 9 70 .12 3 0.3 0.3 47 SF2 26 042 46.21 19 22.78 155 2.66 7.13 2 .0 1.9 31 5 128 .13 4 0.5 0.8 22 SF5 5 1041 58.45 19 19.47 155 11.79 7 .42 1.6 1.4 26 6 93 .07 5 0.4 0.7 20 SF3 26 223 27.85 19 24.21 155 17.01 13.00 2 .7 3.0 20 5 75 .10 1 0.9 0.6 10 DEP L 5 1049 21.00 19 21.95 155 1.77 8 .49 2.2 2.3 45 8 156 .11 4 0.5 0.4 37 SF5 26 454 35.17 19 19.51 155 10.98 6.71 1 .6 1.5 33 4 97 .11 5 0.4 0.8 29 SF3 5 2246 29.56 19 21.34 155 13.20 8 .56 2.1 2.1 46 7 56 .12 2 0.4 0.4 40 SF2 26 812 14.93 19 24.24 155 15.80 3.28 1.6 24 8 85 .08 2 0.3 0.3 16 SEC 6 117 22.78 19 20.16 155 8.24 9 .52 2.9 3.4 53 10 82 .10 5 0.3 0.3 47 SF4 F

26 10 2 53.25 19 33.77 155 16.99 29.62 2 .2 1.9 52 11 131 .10 11 0.5 0.7 44 DEP 6 240 36.48 19 21.35 155 23.22 9 .59 1.6 1.1 29 5 56 .13 2 0.5 0.5 24 SWR 26 1056 52.16 19 49.42 155 4.15 38.66 2 .3 2.1 41 7 221 .10 12 0.9 1.2 35 KEA 6 1926 17.67 19 26.78 155 29.29 10 .34 2.4 2.3 41 4 44 .12 8 0.3 0.8 30 KAO 26 1126 10.49 19 16.26 155 21.47 10.49 1 .7 1.4 27 6 147 .13 6 0.5 0.7 21 SV« 6 2344 19.27 19 22.06 155 4.90 8 .60 3.0 3.4 55 11 77 .10 4 0.5 0.4 45 SF5 26 1127 25.86 19 15.74 155 21.63 13.83 1 .7 1.8 31 7 157 .12 5 0.5 0.4 24 DEP 7 1545 32.95 19 22.08 155 27.62 10 .11 2.3 2.6 46 6 84 .12 1 0.3 0.4 33 KAO 26 1239 56.07 19 20.84 155 2.63 8.85 1 .7 1.4 22 3 146 .11 2 0.7 0.9 20 SF5 7 1847 11.67 19 53.81 155 34.96 25 .68 2.1 1.6 35 2 129 .08 9 1.7 1.5 31 KEA l 26 1328 5.06 19 19.83 155 11.26 7.79 1 .7 1.7 39 5 89 .11 5 0.4 0.7 35 SF3 7 2040 12.73 19 20.54 155 4.38 5 .72 1.7 1.4 34 1 113 .13 3 0.6 1.1 20 SF5 26 2121 0.44 19 23.01 155 15.55 31.36 2 .2 1.9 52 13 48 .10 1 0.6 0.4 40 DEP 7 2210 31.82 19 25.21 155 16.21 15 .60 2.5 3.1 66 23 74 .10 1 0.4 0.2 45 DEP 26 2134 29.20 19 22.85 155 49.21 11.28 2 .0 1.6 31 6 117 .14 14 0.5 0.5 25 KCN 8 1154 38.74 19 23.89 155 15.68 37 .10 2.3 34 6 71 .09 2 1.1 0.7 28 DEP L 26 2153 48.19 19 20.62 155 12.29 33.68 2 .2 2.1 52 9 70 .12 4 0.5 0.6 43 DEP 9 839 20.89 19 20.26 155 11.87 8.29 2.1 2.2 38 3 77 .13 5 0.5 0.6 31 SF3 27 1435 18.34 19 24.93 155 17.73 0.08 1 .9 2.6 16 1 71 .24 1 0.4 0.6 0 SNC L 9 1226 7.91 19 18.36 154 59.09 38.78 2.3 2.3 43 1 210 .10 7 1.4 1.2 39 L£R

70 1988 HVO EARTHQUAKE SIMfflRY LIST 51 1988 HVD EARTHQUAKE SUWARY LIST 52

CRIGIN TIME LAT N LON W DEPTH AMP EUR GAP RMS MIN ERH ERZ NO ORIGIN TIME LAT N LCN W DEPTH AMP EUR GAP BMS MIN ERH ERZ NO YEAR MM DA HFMi SEC DEG MIN DBG MIN KM MAG MAG NR NS EGG SEC DIS KM KM FM REMK YEAR MCN Eft HRMN SEC EGG MIN EGG MIN KM MAG MAG NR NS EGG SEC DIS KM KM FM REMK

19.88 DEC 9 2138 51.01 19 21.93 155 3.65 8.52 2.4 2.8 39 7 97 .10 4 0.5 0.4 36 SF5 1988 CSC 21 225 39.77 19 20.14 155 7.20 7.13 2.0 2.0 42 9 102 .09 5 0.3 0.4 33 SF4 9 2229 40.45 19 20.09 155 8.19 5.70 1.8 1.3 29 4 83 .12 5 0.4 0.8 25 SF4 21 732 25.16 19 17.52 155 13.78 9.58 1.6 1.4 29 5 114 .12 1 0.5 0.4 25 SF2 9 2311 6.72 19 27.80 154 52.72 4.46 2.1 2.2 35 1 127 .11 3 0.6 1.2 36 SLE 21 14 4 59.19 19 22.31 155 26.72 10.59 2.4 2.1 41 5 62 .12 2 0.3 0.6 25 KAO 10 250 14.96 19 19.94 155 8.69 6.59 1.9 1.8 40 8 74 .12 4 0.4 0.7 33 SF4 21 15 2 59.62 19 23.80 155 35.36 13.55 3.4 3.8 56 12 51 .11 5 0.3 0.2 46 EML F 10 424 2.14 19 20.63 155 13.20 7.81 1.5 1.4 26 3 62 .12 4 0.5 0.7 24 SF2 21 2231 8.13 19 34.60 155 41.20 8.91 2.4 1.5 38 5 60 .12 11 0.4 0.9 32 MLO

10 1022 5.67 18 54.15 155 15.07 43.62 2.2 2.0 33 4 283 .09 42 2.4 1.7 30 LOI 22 211 8.43 19 22.01 155 5.53 7.09 1.7 2.0 48 5 77 .16 4 0.4 0.7 43 SF4 10 1034 32.62 19 20.81 155 3.25 8.50 3.1 3.4 49 5 102 .10 2 0.4 0.3 45 SF5 F 22 356 28.66 19 18.42 155 16.81 10.05 2.6 2.7 59 12 132 .14 3 0.4 0.3 48 SF1 10 1410 28.91 19 19.51 155 12.47 9.28 4.0 4.1 54 8 85 .11 5 0.3 0.4 45 SF2 F 22 1117 7.14 19 23.05 155 14.77 2.96 2.4 2.3 39 9 48 .11 2 0.2 0.2 33 SEC 10 1429 26.07 19 28.99 155 28.00 9.22 2.0 1.2 21 5 63 .12 6 0.5 1.2 16 KAO 22 1719 45.66 19 17.36 155 23.37 10.24 2.2 2.5 39 8 117 ..13 5 0.4 0.5 33 SWR 10 1441 14.92 19 14.09 155 36.96 8.67 2.8 3.6 53 7 108 .19 2 0.5 0.8 46 LSW 23 118 7. 65 19 21.10 155 12.88 8.85 2.2 2.1 37 3 60 .12 3 0.4 0.5 29 SF2

10 1948 6.52 19 21.12 155 13.44 8.18 2.2 2.4 47 8 57 .13 3 0.4 0.4 41 SF2 23 3 7 36. 85 19 30.82 155 59.53 13.94 2.8 2.0 16 1 313 .10 8 4.0 0.8 13 KCN 11 312 2.78 19 19.97 155 12.33 7.55 1.6 1.5 31 2 79 .12 5 0.5 0.7 29 SF2 23 932 50. 39 19 25.43 155 29.46 9.89 2.0 1.3 26 3 39 .08 6 0.4 0.9 19 KAO 11 318 49.37 19 26.08 155 24.05 7.81 1.8 1.2 29 5 54 .11 3 0.4 0.8 24 KAO 23 11 9 22. 44 19 19.52 155 8.28 7.04 1.9 1.3 32 6 86 .10 4 0.4 0.6 27 SF4 11 344 44.45 19 20.67 155 49.09 11.45 2.3 1.9 34 7 114 .13 10 0.5 0.4 29 KCN 23 1233 33. 88 19 19.13 155 13.24 10.78 3.7 4.2 53 6 127 .12 6 0.4 0.3 47 SF2 F 11 12 5 0.86 19 19.71 155 11.76 7.34 2.0 2.1 38 2 88 .12 6 0.5 0.8 29 SF3 23 1235 30. 47 19 18.65 155 13.46 9.26 3.1 3.2 49 7 133 .11 7 0.4 0.3 45 SF2

11 1955 27.69 19 9.11 155 32.68 32.96 2.3 42 4 144 .08 12 0.7 1.0 37 DLS 23 1248 38. 68 19 17.99 155 13.14 9.26 1.8 1.7 28 3 101 .11 2 0.6 0.8 19 SF2 13 12 8 31.47 19 21.15 155 29.99 9.49 1.7 1.2 24 4 76 .06 5 0.4 0.6 21 KAO 23 13 2 39.03 19 18.77 155 13.45 9.04 2.2 2.6 45 6 76 .12 3 0.4 0.4 31 SF2 13 1813 53.82 19 23.74 154 59.10 3.98 0.8 1.2 31 7 180 .19 9 0.7 2.3 24 SLE 23 1340 27. 75 19 18.28 155 13.16 7.55 1.6 1.2 14 1 94 .05 2 0.7 1.4 10 SF2 14 319 26.59 19 12.40 155 36.75 3.58 2.5 2.6 37 3 114 .16 13 0.4 1.9 35 LSW 23 1715 39. 76 19 17.80 155 13.11 7.60 2.1 2.0 42 9 109 .11 2 0.4 0.6 35 SF2 14 724 41.11 19 28.33 155 26.50 8.22 3.1 3.0 55 13 55 .12 6 0.3 0.5 45 KAO 23 1739 57. 81 19 18.17 155 13.15 9.27 2.8 3.2 53 12 96 .10 2 0.3 0.4 43 SF2

14 1023 42.43 19 19.33 155 13.88 7.78 1.5 1.2 45 11 84 .14 4 0.4 0.5 36 SF2 23 2225 29. 72 19 19.31 155 12.71 7.24 1.6 1.4 24 3 85 .13 4 0.6 1.0 22 SF2 14 1248 14.11 19 24.47 155 16.90 2.56 2.0 1.1 14 3 82 .10 1 0.6 0.4 6 SSC L 23 2256 25.74 19 22.31 155 4.50 7.80 1.7 1.6 34 7 86 .11 4 0.5 0.6 26 SF5 14 1340 57.54 19 22.32 155 29.71 9.41 2.0 1.8 37 3 72 .10 4 0.4 0.5 30 KAO 23 23 5 44. 09 19 16.87 155 30.10 9.32 1.7 1.6 33 5 75 .15 3 0.4 0.7 28 LSW 14 1426 21.43 19 22.36 155 29.86 9.57 1.7 1.2 26 2 70 .09 4 0.4 0.6 19 KAO 23 2327 23. 48 19 25.42 155 18.95 4.86 1.9 1.1 21 4 79 .09 2 0.4 0.7 17 SNC 14 15 6 33.23 19 23.44 155 25.93 8.20 2.2 2.3 33 3 89 .11 3 0.3 0.6 30 KAO 24 858 6. 24 19 21.00 155 6.54 7.07 2.0 2.0 37 9 93 .11 5 0.4 0.6 31 SF4

15 4 1 0.60 19 20.37 155 11.14 8.83 1.6 1.2 32 5 87 .12 4 0.5 0.4 28 SF3 24 1643 1. 29 19 19.72 155 11.86 6.16 1.9 1.7 34 4 88 .10 6 0.4 0.9 30 SF3 15 1816 44.55 19 18.62 155 12.75 7.37 1.6 1.6 28 1 99 .09 3 0.5 1.0 22 SF2 24 1717 32. 86 19 27.56 155 21.21 6.89 2.2 1.3 26 7 84 .12 1 0.5 0.8 19 KAO 15 2019 12.78 19 19.66 155 37.33 50.74 3.3 12 2 219 .10 9 2.4 1.3 10 EML 25 251 47..11 18 49.23 155 20.26 15.04 2.8 2.4 39 4 281 .12 40 3.7 6.8 36 LOI 16 427 52.83 19 45.22 155 42.25 14.81 1.0 15 1 185 .14 16 1.2 1.6 14 KEA 25 618 4,.46 19 16.89 155 21.84 6.36 2.1 2.2 31 2 129 .13 6 0.5 1.1 31 SWR 16 1655 20.77 19 17.79 155 14.67 7.99 1.6 1.2 34 7 139 .14 3 0.5 0.6 29 SF1 25 1029 17 .49 19 19.80 155 11.88 7.12 2.1 2.3 46 9 86 .13 6 0.4 0.6 37 SF3

17 057 19.36 19 26.62 155 28.74 9.75 2.1 1.4 43 8 42 .11 7 0.3 0.5 35 KAO 25 1137 1 .01 19 22.22 155 2.62 8.10 2.1 2.4 47 7 123 .12 4 0.5 0.4 43 SF5 17 313 59.39 19 16.89 155 12.72 9.43 1.6 1.3 31 8 180 .12 1 0.6 0.6 23 SF2 25 2146 53 .56 19 20.38 155 11.46 8.45 2.1 2.0 38 3 78 .12 4 0.4 0.7 37 SF3 17 410 45.94 19 18.72 155 13.90 7.91 1.6 1.2 29 3 91 .10 3 0.5 0.8 27 SF2 26 7 6 46 .41 19 23.95 155 15.92 31.90 2.1 17 0 126 .06 2 1.9 4.8 17 DEP L 17 1127 29.60 19 16.86 155 26.97 9.85 1.4 38 6 126 .17 6 0.5 0.6 32 LSW 26 15 9 46 .88 19 25.58 155 15.51 24.87 1.6 31 2 117 .10 6 0.7 1.0 23 CEP 17 18 8 9.82 19 26.47 155 28.72 9.45 2.1 1.5 42 6 46 .11 7 0.3 0.6 36 KAO 26 1817 4 .15 19 19.81 155 11.71 7.48 2.1 2.1 33 2 87 .12 6 0.5 0.8 24 SF3

17 1954 22.11 19 25.44 155 29.62 8.95 2.1 1.5 42 5 37 .11 6 0.3 0.6 39 KAO 26 2024 1 .60 19 16.55 155 26.80 10.79 1.6 30 5 102 .13 6 0.4 0.7 24 LSW 18 235 4-70 19 19.48 155 26.16 11.97 1.1 1.3 32 5 111 .14 5 0.4 0.6 29 KAO 27 318 8 .22 19 44.50 155 30.14 14.79 3.1 3.5 45 7 144 .12 6 0.5 0.3 40 KEA 18 318 5.60 19 14.83 155 36.78 7.90 2.6 2.7 51 7 104 .19 1 0.5 0.8 44 LSW 27 1022 54 .57 19 30.02 155 23.26 8.30 1.9 1.2 27 3 84 .11 0 0.5 0.4 24 MLO 18 1658 46.56 19 25.85 155 11.94 44.42 2.4 2.4 39 6 112 .08 5 0.8 0.7 26 DEP 28 1621 8 .79 19 14.12 155 26.61 8.39 1.7 1.4 27 2 116 .14 6 0.5 0.9 13 LSW 19 052 23.23 19 19.92 155 11.79 5.77 1.7 20 1 84 .14 5 0.6 1.2 16 SF3 28 2217 14 .90 19 22.73 155 30.70 9.46 1.7 1.9 37 2 49 .11 5 0.3 0.6 38 KAO

19 1010 9.13 19 14.93 155 26.92 10.75 1.7 1.8 29 4 136 .14 6 0.5 0.8 25 LSW 29 1055 34 .03 19 23.48 155 30.23 10.15 2.0 1.8 35 3 39 .10 5 0.3 0.9 34 KAO 19 1055 22.08 19 21.59 155 5.13 7.81 2.0 2.4 39 7 85 .16 5 0.6 0.4 33 SF5 29 1520 52 .02 19 23.83 155 16.07 2.53 2.1 1.5 15 4 101 .12 1 0.4 0.4 6 SEC 19 1828 56.91 19 20.37 155 7.73 7.87 2.0 1.9 33 2 89 .09 5 0.5 0.8 19 SF4 30 425 42 .69 19 21.19 155 7.20 8.56 2.9 3.4 45 4 84 .09 4 0.5 0.4 42 SF4 20 1234 53.62 19 21.94 155 30.19 9.40 2.5 2.5 34 2 60 .09 5 0.4 0.8 33 KAO 30 1750 22 .73 19 20.38 155 11.81 8.52 1.9 1.9 39 7 77 .11 5 0.5 0.4 33 SF3 20 1356 42.91 19 13.78 155 27.97 1.16 2.0 1.8 33 7 99 .13 8 0.3 0.6 26 LSW 31 141 13 .23 19 24.23 155 17.14 2.13 1.7 1.1 14 7 91 .11 1 0.4 0.3 8 SSC

71 1988 HVD EAKHCUAKE SttMAIW LIST 53

ORIGIN TIME LAT N l£N W DEPIH AMP DUR GAP RMS MIN EHH ERZ M3 YEAR MM DA HEM* SEC DH3 MIN CEO MIN KM MAG MAG NR MS DEE SEC CIS KM KM FM REMK

1988 DEC 31 1348 12.6,3 19 21.19 155 2.59 6.87 1.5 33 2 142 .12 2 0.7 0.8 32 SF5 31 1457 40.75 19 17.53 155 12.98 8.56 2.2 40 6 131 .11 1 0.4 0.6 35 SF2 31 1514 52.51 19 19.68 155 8.50 6.97 1.2 33 6 154 .13 5 0.5 0.7 30 SF4 31 1515 21.26 19 19.69 155 8.22 7.95 1.2 36 9 86 .11 4 0.4 0.6 30 SF4 31 2158 26.03 19 26.12 155 19.27 7.02 2.3 28 6 97 .10 3 0.4 0.6 23 KAO

72 Table 6. 1988 HVO EARTHQUAKE SUMMARY LIST M>3.0

ORIGIN TIME LAT N I£N W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO YEAR MCN DA HRMN SEE DBG MJN DEG MIN KM MAG MAG NR NS DEG SEC DIS KM KM FM REMK

1988 J2N 14 19 7 22.43 19 48.24 155 23.21 24.55 3.1 3.0 61 19 81 .12 8 0.4 0.9 36 KEA. 20 359 28.26 19 21.67 155 30.31 9.16 2.7 3.1 56 12 33 .13 5 0.3 0.5 44 KAO 22 7 4 18.91 19 22.99 154 43.88 46.45 3.8 66 19 287 .13 15 0.9 0.7 49 LER F 26 1524 36.00 19 20.58 155 3.94 8.61 3.9 4.0 49 5 105 .11 2 0.5 0.4 43 SF5 F 30 1743 19.92 20 10.10 155 53.00 12.01 2.7 3.0 46 7 295 .08 41 0.4 0.4 41 KOH

FEE 7 749 3.56 19 9.87 155 41.10 7.66 2.9 3.0 53 16 127 .16 12 0.4 0.8 37 LSW 10 326 57.68 19 21.78 155 2.78 8.68 3.1 3.1 58 12 123 .10 4 0.4 0.4 40 SF5 F 12 1315 50.73 19 43.78 155 2.79 0.00 2.7 3.0 13 2 242 .30 5 5.9 3.8 9 HHi B* 14 1558 34.36 20 0.34 155 28.32 6.74 2.9 3.3 52 8 193 .12 25 0.4 0.7 47 KEA. F 15 1435 7.19 19 26.78 155 15.88 13.44 2.6 3.4 23 9 166 .11 2 1.0 0.6 14 DEP L

16 229 46.79 19 25.35 155 13.72 12.51 2.8 3.3 23 10 202 .14 2 1.3 0.5 13 SF2 L 16 1410 38.31 19 25.70 155 18.47 14.22 2.9 3.0 16 5 102 .11 2 1.5 0.8 1 DEP L 17 130 1.77 19 25.48 155 15.74 12.99 2.7 3.2 19 8 142 .10 2 0.9 0.7 0 INT L 17 1313 26.59 19 31.89 155 18.18 12.30 2.9 3.1 12 3 298 .08 8 1.6 1.3 2 GLN L 18 251 59.21 19 22.32 155 15.31 14.96 2.6 3.0 14 5 234 .14 1 1.6 0.9 9 DEP L

18 859 40.58 19 22.63 155 18.18 4.27 2.8 3.1 15 4 81 .13 3 0.6 1.0 0 SSC L 18 916 12.66 19 26.38 155 16.02 25.49 2.9 3.1 18 9 189 .09 3 2.0 0.9 4 DEP L 18 14 0 20.88 19 27.66 155 14.57 12.65 2.7 3.1 15 4 250 .14 4 1.4 0.7 1 nsrr L 19 12 6 46.63 19 32.28 156 1.15 10.81 2.9 3.2 39 5 254 .14 12 0.9 0.4 17 KON F 19 1847 4.73 19 21.58 155 1.69 8.58 4.2 4.3 60 10 156 .11 4 0.5 0.4 48 SF5 F

20 2235 52.66 20 5.92 156 12.85 41.64 3.7 3.9 56 15 200 .14 46 0.6 1.1 43 KOH MAR 1 2241 56.36 19 19.70 155 12.49 10.37 5.2 4.6 56 8 81 .11 5 0.4 0.3 49 SF2 F 3 623 13.15 19 13.90 155 5.53 42.73 2.9 3.0 69 21 202 .13 8 0.8 0.4 49 DEP 3 12 4 57.63 19 47.19 156 12.98 12.07 3.0 3.3 33 7 274 .15 41 0.7 1.0 25 HUA 8 456 31.98 19 21.74 155 2.97 8.97 3.5 3.8 61 14 116 .10 3 0.3 0.3 43 SF5 F

9 423 29.25 19 23.23 155 16.15 11.44 2.6 3.1 24 4 63 .20 1 0.7 0.7 20 nsrr L 9 427 38.96 19 25.19 155 16.43 15.35 2.5 3.0 29 10 107 .15 1 1.0 0.6 19 DEP L 11 858 54.07 20 51.12 155 31.38 14.76 3.2 3.0 31 2 319 .12 85 7.0 10.6 29 DIS - 12 753 1.21 20 37.55 155 24.12 78.16 2.9 3.6 11 4 319 .11 68 2.8 2.5 7 DIS 12 1639 19.38 19 19.69 155 12.59 8.52 3.2 3.2 57 10 80 .13 5 0.3 0.3 49 SF2

13 528 48.05 19 21.38 155 1.94 6.94 3.2 3.4 54 9 153 .12 3 0.4 0.5 46 SF5 15 830 37.52 19 20.23 155 11.88 9.19 3.3 3.5 57 10 79 .12 5 0.4 0.3 46 SF3 F 16 1657 46.25 19 57.43 155 43.09 36.33 3.3 3.7 68 19 139 .11 12 0.5 0.7 50 KOH F 20 525 59.96 19 21.98 155 4.62 8.53 4.1 4.4 57 9 76 .11 4 0.4 0.3 49 SF5 F 24 711 18.99 19 20.40 155 11.72 10.10 2.9 3.1 59 14 77 .13 4 0.4 0.3 46 SF3 F

24 13 8 33.07 19 49.17 155 35.79 14.97 3.4 4.0 61 12 102 .10 8 0.5 0.4 47 KEA. F 24 1429 52.15 19 57.01 156 24.58 2.64 5.0 5.2 56 5 226 .11 69 1.2 0.9 51 DIS F 24 1455 2.08 19 57.41 156 24.29 7.30 2.9 3.4 47 2 226 .12 73 1.1 2.1 39 DIS 24 1531 3.34 19 56.21 156 20.49 1.05 3.1 3.2 48 5 284 .12 59 2.2 0.7 38 DIS 25 147 42.60 19 54.48 156 27.83 53.94 3.6 24 2 292 .13 70 2.4 2.1 24 DIS

25 3 3 2.54 19 21.89 155 4.82 9.01 3.0 3.3 59 10 76 .11 5 0.5 0.4 49 SF5 25 441 44.89 20 0.03 156 25.30 30.82 3.0 3.4 37 1 311 .13 70 1.6 3.3 37 DIS 25 519 48.50 19 57.61 156 24.43 10.06 3.4 3.9 60_ 9 226 .14 67 0.9 1.3 52 DIS 25 715 44.74 19 22.57 155 28.86 10.26 2.7 3.1 57 8 35 .13 2 0.3 0.4 50 KAO 27 1733 41.59 19 56.57 156 24.70 2.79 5.2 5.6 56 10 227 .11 69 1.2 0.8 47 DIS F

73 1988 HVD EARTB2UAKE SUMMARY LIST M>=3.0

ORIGIN TIME LAT N DON W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO YEAR MON DA HRMN SEC DEG MIN DEG MIN KM MAG MAG NRNS DEG SEC DIS KM KM FM REMK

1988 MAR 21 1746 2.27 19 36.25 155 46.97 64.56 3.1 20 4 100 .19 11 2.1 1.4 14 KQN 21 1752 7.53 19 59.07 156 29.65 30.53 2.3 3.3 36 4 327 .10 82 2.0 3.8 32 DIS 21 1758 34.13 19 57.98 156 28.19 37.05 4.4 5.2 63 17 232 .14 73 0.6 1.4 46 DIS F 21 18 3 12.03 19 55.44 156 27.71 29.87 1.8 3.1 33 4 232 .11 84 1.4 3.3 27 DIS 21 18 6 33.12 19 54.95 156 22.21 6.09 2.0 3.6 43 6 223 .12 61 1.0 1.9 37 DIS

21 1823 1.33 19 57.65 156 28.79 31.95 2.5 3.8 46 2 294 .13 74 1.3 2.5 44 DIS 21 1829 32.79 19 56.89 156 26.96 3.60 3.1 3.6 49 6 230 .12 70 1.1 1.1 43 DIS 21 1844 48.02 19 48.33 156 2 . 88 78.21 3.4 15 3 312 .19 26 6.1 1.3 12 HGA 21 20 0 58.58 19 56.89 156 24.16 8.09 2.8 3.1 38 4 225 .10 68 0.9 1.6 23 DIS 21 2011 10.84 19 58.58 156 23.79 32.29 3.3 4.2 48 5 224 .11 67 0.9 2.0 31 DIS

21 2019 39.46 19 57.85 156 23.44 33.28 3.3 51 5 224 .12 66 1.0 2.0 44 DIS 21 2132 40.15 19 57.50 156 25.19 6.72 3.9 4.3 63 16 227 .13 68 1.0 1.7 46 DIS 28 028 18.69 19 57.63 156 26.13 29.31 2.9 3.6 43 3 310 .10 69 1.2 2.8 42 DIS 28 121 6.56 19 57.27 156 27.47 31.03 3.7 52 7 231 .12 73 1.0 2.2 37 DIS 28 221 38.55 19 58.39 156 24.00 5.00 3.1 52 9 225 .13 67 1.0 1.6 38 DIS

28 9 1 3.82 19 58.65 156 24.52 32.49 3.1 3.5 49 7 226 .12 68 0.9 2.0 42 DIS 28 9 3 16.89 19 52.14 156 22.71 51.19 2.7 3.6 29 5 284 .20 60 3.0 2.8 24 DIS 28 1125 25.52 19 57.15 156 31.68 27.08 2.8 3.3 35 4 295 .13 78 1.3 4.3 31 DIS 28 1235 57.35 20 1.72 156 41.15 37.72 3.2 4.2 34 2 316 .14 95 1.8 2.4 33 DIS 28 1320 27.93 19 54.88 156 20.54 0.68 3.1 3.3 42 6 306 .11 58 2.0 0.6 21 DIS

28 1553 51.21 19 59.81 156 30.34 30.66 3.0 48 2 297 .13 77 1.2 2.4 46 DIS 28 1614 2.50 19 59.63 156 29.57 34.38 3.1 3.4 38 3 296 .14 76 1.6 2.6 36 DIS 28 1720 35.99 19 58.07 156 28.00 32.02 3.2 4.1 50 2 232 .13 73 1.2 2.2 48 DIS 29 0 8 21.88 19 58.35 156 23.97 29.61 3.8 4.3 55 9 225 .12 67 1.0 2.2 43 DIS 29 1550 57.18 19 52.59 156 13.92 79.48 3.3 13 2 269 .11 46 3.1 1.1 12 HGA

30 351 43.85 19 59.65 156 26.09 28.09 3.1 4.0 49 3 293 .11 70 1.2 2.9 46 DIS 30 547 36.95 19 20.81 155 4.16 9.03 3.8 4.2 57 14 99 .12 3 0.4 0.3 44 SF5 F 30 621 51.14 19 58.43 156 29.09 25.07 3.8 4.8 59 11 294 .12 75 1.1 3.4 48 DIS F 30 9 6 49.21 19 47.26 156 10.14 17.65 2.8 3.3 26 2 290 .15 42 1.6 15.5 15 HQA - 31 246 51.62 19 55.53 156 23.01 2.41 4.4 4.6 49 2 224 .10 67 0.9 1.1 47 DIS F

31 1228 53.69 19 56.63 156 31.24 3.50 3.4 48 6 237 .12 77 1.5 1.1 42 DIS 31 1447 4.60 19 44.45 156 26.22 51.21 3.2 4.1 36 5 295 .23 61 2.7 2.6 31 DIS 31 2144 14.26 20 5.41 156 12.39 45.26 3.1 3.4 48 14 198 .20 45 0.8 1.3 37 KCH APR 1 944 39.77 19 53.70 156 12.61 51.03 3.7 4.4 63 19 205 .11 45 0.6 1.0 44 HQA F 1 1848 10.20 19 54.94 156 23.24 31.50 4.9 5.1 59 9 225 .12 68 1.0 2.0 50 DIS F

1 2018 46.15 19 55.08 156 22.93 30.07 2.7 3.1 35 2 224 .11 67 1.3 3.5 33 DIS 2 410 22.69 19 54.31 156 22.61 5.11 2.7 3.0 46 5 223 .13 61 1.2 1.2 40 DIS 2 2047 47.47 19 55.12 156 26.39 32.71 3.0 3.9 50 6 289 .17 68 1.6 2.8 44 DIS 4 1922 12.14 20 15.29 156 28.84 6.71 3.6 3.7 52 10 233 .19 62 0.8 1.2 50 DIS 5 19 0 0.11 19 56.30 156 25.68 8.59 3.5 4.1 54 14 228 .12 71 1.0 1.6 36 DIS

9 1746 17.79 19 57.00 156 23.93 30.81 4.0 4.8 48 1 225 .13 65 1.6 2.9 47 DIS 10 421 14.86 19 21.65 155 5.09 9.15 3.6 3.7 62 14 83 .11 5 0.5 0.3 48 SF5 F 11 110 55.26 19 16.77 155 23.61 0.00 2.3 3.2 62 14 103 .18 5 0.3 0.2 47 SWR * 13 118 27.37 19 54.94 156 33.15 38.82 3.4 4.3 45 7 243 .15 79 1.3 1.9 40 DIS 14 1153 17.60 19 54.16 156 20.13 0.22 3". 2 3.8 51 4 281 .10 57 1.9 0.4 37 DIS

74 1988 HVD EARTHQUAKE SUMMARY LIST M>=3.0

ORIGIN TIME LAT N DON W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO YEAR M3ST DA HRMN SEC DEC MIN DEC MEN KM MAG MAG NR NS DEG SEC DIS KM KM FM REMK

1988 APR 15 758 45.92 19 59.75 156 28.98 11.71 3.3 3.7 51 5 233 .12 75 1.3 1.6 46 DIS 15 1835 17.38 19 53.73 156 22.18 6.95 3.1 3.7 47 9 223 .12 65 1.1 1.7 39 DIS 15 1841 21.70 19 53.86 156 22.37 7.24 3.0 3.4 42 6 223 .13 66 1.8 2.5 33 DIS 15 2225 17.67 19 57.35 156 22.76 6.76 3.5 4.1 64 18 223 .12 64 0.8 1.0 48 DIS 16 1152 8.90 19 55.. 81 156 22.77 3.79 2.7 3.2 40 3 224 .10 63 1.2 1.0 28 DIS

17 2055 16.86 20 17.91 155 39.81 44.76 3.1 3.0 54 14 284 .13 22 0.6 0.4 45 KOH 18 1939 41.98 18 55.45 155 23.77 26.44 3.2 3.4 63 17 240 .11 27 0.7 1.7 47 LOI 20 739 42.20 19 50.29 155 44.56 11.03 2.8 3.4 29 1 231 .11 20 1.4 0.6 18 HUA 20 859 59.38 19 59.98 156 24.31 4.26 2.9 3.1 50 4 225 .11 67 0.8 1.3 46 DIS 20 1139 0.28 19 19.08 155 29.29 9.29 2.9 3.1 53 10 39 .13 7 0.3 0.5 43 KAO

26 1123 11.72 19 58.99 156 28.59 6.62 3.1 3.4 55 9 233 .15 74 1.2 1.6 48 DIS 28 2153 58.67 19 45.12 155 58.49 21.88 4.0 4.5 63 11 178 .13 16 0.6 1.3 53 HUA F 30 1930 4.18 19 59.59 156 29.45 4.74 4.0 4.5 72 22 234 .11 76 0.9 1.1 50 DIS MAY 9 1428 7.92 19 58.22 156 23.87 6.01 3.7 4.3 54 7 224 .13 66 1.0 1.3 45 DIS 11 1314 18.08 19 46.96 155 31.33 23.10 4.3 4.6 67 17 92 .10 7 0.4 0.9 50 KEA F

11 1341 38.61 19 46.91 155 31.11 21.96 3.9 3.7 69 19 91 .11 6 0.3 0.8 51 KEA F 22 1043 47.22 19 22.25 155 30.26 9.66 2.8 3.0 49 6 32 .10 5 0.3 0.6 38 KAO 24 044 17.06 20 2.36 156 32.88 28.52 3.5 4.4 47 2 316 .12 84 1.5 2.9 46 DIS 26 243 9.64 20 7.27 156 43.26 29.28 3..0 3.5 42 1 322 .12109 2.7 3.4 38 DIS 28 932 6.07 19 50.89 156 17.70 6.23 3.4 4.2 28 0 302 .13 51 6.0 2.4 15 HUA

29 2246 50.99 19 56.61 156 27.40 7.94 3.3 3.5 30 2 310 .10 76 5.8 8.3 25 DIS 30 2341 8.82 19 20.10 155 12.63 7.18 2.8 3.1 51 4 74 .15 5 0.4 0.6 40 SF2 31 556 19.85 19 20.14 155 6 . 62 9.33 3.6 3.9 57 10 112 .10 6 0.4 0.3 49 SF4 JUN 1 754 4.32 19 18.42 155 7.23 9.71 3.1 3.4 48 4 176 .13 8 0.7 0.5 40 SF4 1 1252 19.91 20 3.47 155 48.61 25.04 3.0 3.4 50 13 197 .10 8 0.6 0.9 36 KOH

2 11 2 16.36 19 56.37 156 25.09 31.45 3.2 4.1 48 3 289 .12 67 1.2 2.6 44 DIS 6 18 3 36.37 20 48.88 155 26.93 12.90 4.0 4.7 55 5 311 .14 84 4.8 6.2 46 DIS 6 2225 13.72 19 55.31 156 20.34 7.71 3.4 4.1 52 4 282 .12 58 2.2 2.4 48 DIS 7 048 46.29 19 19.65 155 7.40 8.96 4.0 4.6 55 7 107 .10 4 0.4 0.3 51 SF4 F 9 1523 18.98 19 34.11 156 25.00 34.12 3.2 3.8 51 7 278 .10 53 0.8 1.9 43 DIS

10 1459 2.11 19 26.79 154 50.91 44.30 3.3 3.5 63 11 233 .10 1 0.7 0.5 49 LER 15 028 35.33 20 38.95 155 25.52 1.52 2.9 3.1 33 4 310 .13 69 10.9 4.9 31 DIS - 17 230 36.50 19 55.61 156 18.01 3.28 3.5 4.3 49 0 279 .11 55 2.9 2.4 39 KOH 17 17 2 35.45 20 49.64 155 28.06 15.99 3.3 3.3 34 5 321 .14 84 5.0 15.5 27 DIS - 18 2331 38.61 20 23.72 156 58.06 41.58 3.2 4.2 33 3 282 .13 85 1.6 2.5 15 DIS

19 0 9 55.32 19 21.80 155 3.03 8.32 2.8 3.3 51 6 113 .10 4 0.5 0.3 30 SF5 20 421 6.64 20 45.47 155 27.36 17.12 3.1 3.9 50 4 309 .16 78 1.1 18.1 46 DIS - 20155025.411919.01 15529.05 9.863.84.055 7 39.11 7 0.3 0.4 48 LSW F 22 017 52.54 20 7.58 156 0.59 12.26 2.2 3.1 30 0 277 .13 24 6.8 2.3 33 KOH 22 826 24.21 19 48.51 156 8.95 7.91 2.9 3.3 37 4 262 .14 35 1.1 1.0 34 HUA

22 2148 36.29 19 24.26 155 16.37 15.78 3.2 3.9 64 14 32 .12 1 0.4 0.3 48 DEP F 26 247 10.51 18 57.07 155 22.63 39.93 3.0 3.1 58 10 233 .13 25 0.9 0.6 50 LOI 27 1055 2.51 19 16.08 155 IS.00 29.51 2.9 3.7 71 20 153 .13 5 0.5 0.4 50 DEP 28 155 42.46 19 24.47 155 16.80 15.06 2.9 3.6 63 17 29 .12 1 0.4 0.2 45 DEP 28 1139 13.72 19 56.81 155 16.49 11.13 2.9-3.1 45 4 205 .11 37 0.6 0.7 41 KEA F

75 1988 HVD EAKIB2UAKE SUMMARY LIST M>=3.0

ORIGIN TTME LAT N LOST W DEPTH AMP EUR GAP RMS MIN ERH ERZ NO YEAR MON DA. HRMN SEC DEC MIN DEG MIN KM MAG MAG NR NS DEG SEC DIS KM KM EM REMK

1988 JUL 3 1938 9.31 19 12.92 155 27.36 9.60 5.4 4.9 47 0 115 .14 6 0.6 0.5 52 LSW F 10 1912 55.89 20 41.89 155 28.14 16.31 4.0 4.7 56 6 306 .18 71 3.1 17.4 50 DIS - 11 1817 47.54 19 25.05 155 19.63 4.54 2.6 3.4 57 12 37 .14 3 0.3 0.5 47 KAO 11 1818 19.31 19 24.00 155 21.13 8.22 2.4 3.0 23 6 52 .24 3 0.7 1.2 17 KAO 11 1917 47.09 19 25.44 155 19.24 4.53 2.7 3.4 58 12 38 .14 3 0.3 0.5 45 KAO

12 841 51.31 19 21.07 155 2.12 0.38 2.2 3.2 9 0 168 .10 3 1.0 1.5 3 SSF 15 11 6 20.53 19 20.09 155 12.52 8.43 2.7 3.1 53 9 75 .13 5 0.4 0.5 48 SF2 17 1725 47.50 19 15.48 155 16.16 31.35 4.3 4.5 54 3 158 .11 5 0.6 0.9 51 DEP F 19 1112 21.72 19 19.45 155 13.66 8.94 2.8 3.2 56 7 64 .12 5 0.4 0.5 43 SF2 22 353 6.67 17 23.33 154 59.76 ^.30 3.8 3.9 60 11 334 .12191 9.1 11.9 49 DIS -

22 722 41.69 19 55.88 155 10.74 40.76 2.7 3.1 68 20 213 .13 18 0.5 0.7 49 KEA 24 2053 26.45 20 24.18 155 59.16 11.07 2.7 3.3 30 7 314 .10 37 0.7 0.3 31 KOH 26 23 0 53.70 19 13.29 155 28.68 9.48 3.5 4.1 66 17 90 .20 4 0.4 0.5 49 LSW 29 7 6 34.18 19 56.57 156 28.08 33.44 3.5 4.0 54 11 232 .13 72 0.6 2.1 43 DIS 31 3 7 14.20 18 50.97 155 11.43 10.46 2.8 3.6 41 7 265 .12 45 0.6 0.6 37 LOI

31 358 42.20 18 52.75 155 11.84 12.65 3.8 4.5 53 10 260 .13 42 0.7 1.1 47 LOI 31 4 4 33.59 18 58.55 155 13.28 14.18 4.2 4.8 50 6 271 .11 33 0.9 1.0 48 LOI 31 450 47.03 18 58.67 155 12.64 16.93 3.9 4.6 51 5 236 .13 33 0.9 12.9 48 LOI - 31 15 6 26.21 18 56.09 155 12.50 10.39 2.6 3.2 27 2 298 .13 37 1.9 0.7 9 LOI AUG 2 240 1.21 19 19.67 155 10.38 8.63 2.4 3.0 52 9 93 .12 5 0.4 0.3 45 SF3

2 314 28.62 19 21.53 155 7.75 8.48 2.8 3.0 60 13 74 .12 3 0.4 0.3 49 SF4 2 1055 7.94 19 14.08 155 29.20 8.88 2.7 3.4 50 8 134 .17 2 0.6 0.7 42 LSW F 4 1658 50.00 19 19.92 155 23.25 31.60 3.4 3.8 60 11 74 .12 1 0.5 0.6 43 DEP 4 17 5 54.44 19 19.83 155 23.09 31.86 2.3 3.3 64 19 77 .11 1 0.4 0.6 43 DEP 5 19 2 1.60 19 24.96 155 16.22 14.77 3.0 3.5 26 5 73 .11 1 0.6 0.5 11 DEP L

6 17 2 16.84 19 26.90 155 15.70 13.92 2.8 3.4 25 6 126 .15 4 0.9 0.8 18 DEP L 6 1747 40.92 19 21.14 155 6.02 7.67 2.5 3.0 46 6 93 .12 5 0.5 0.6 39 SF4 7 1155 31.97 19 57.14 156 25.79 8.99 3.0 3.3 47 5 228 .11 68 1.1 1.8 30 DIS 12 2142 56.73 19 32.98 155 30.45 41.37 2.5 4.5 26 4 90 .17 5 1.4 1.2 22 DML L 13 1620 47.45 20 12.26 156 30.07 8.73 4.5 4.6 52 6 235 .11 68 1.0 1.3 49 DIS

13 1943 49.93 19 21.09 155 6.79 8.30 2.6 3.0 54 8 89 .13 4 0.5 0.4 46 SF4 14 19 4 15.94 19 52.51 155 7.75 38.56 3.3 3.7 63 18 211 .12 18 0.6 0.9 43 KEA 15 614 30.38 19 21.01 155 1.47 1.63 2.9 4.0 40 3 175 .21 3 0.7 1.1 37 SSF 15 1154 8.05 19 23.52 155 13.97 1.32 2.4 3.0 28 4 71 .14 2 0.3 0.3 25 SER L 16 843 59.39 19 27.40 155 14.96 5.91 2.4 3.0 23 6 193 .19 3 0.9 1.3 17 HOT L

16 2346 58.15 19 25.32 155 15.90 27.31 2.7 3.0 15 3 135 .14 2 2.0 1.0 14 DEP L 17 614 40.15 20 3.55 156 7.47 46.20 2.6 3.1 21 2 288 .09 37 2.2 0.9 19 KOH 20 555 20.82 19 20.45 155 11.79 9.24 3.4 3.9 53 9 75 .12 5 0.3 0.4 45 SF3 25 010 27.94 19 21.36 155 14.83 9.94 3.3 3.4 57 13 64 .12 3 0.3 0.3 46 SF1 25 1438 44.63 18 47.36 156 53.17 32.74 3.1 3.0 23 3 332 . 10119 2.1 3.6 11 DIS

26 2315 51.94 19 29.81 155 54.30 9.55 2.9 3.5 40 2 134 .10 2 0.5 0.4 41 KON 27 1250 35.62 19 30.66 155 16.76 22.57 2.9 3.0 59 10 60 .11 5 0.4 0.5 49 DEP 30 930 19.41 19 19.95 155 11.99 7.88 2.7 3.2 61 13 82 .14 5 0.3 0.4 49 SF3 F 31 0 9 53.78 19 21.02 155 2.2 0.76 2.1 3.1 8 2 165 .09 2 0.6 1.1 6 SSF SEP 2 141 27.33 19 20.59 155 6.61 8.26 3.2 3.5 64 16 101 .12 5 0.3 0.3 48 SF4

76 1988 HVD EARTB20AKE SUMMARY LIST M>=3.0

ORIGIN TIME LAT N LOST W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO YEAR WEN DA HRMN SEE DEG MEN DEG MIN KM MAG MAG MR MS DEG SEC DIS KM KM EM REMK

1988 SEP 3 3 6 56 .06 19 25.77 155 16.38 10.49 2 .7 3.1 21 5 127 .09 2 0.8 0.7 16 INT L 4 2337 13 .47 19 24.86 155 17.30 13.63 2 .5 3.0 18 3 70 .19 1 1.3 0.9 15 DEP L 6 918 1 .14 19 21.25 155 1.86 9.40 3 .8 4.0 26 4 173 .10 3 0.6 0.4 13 SF5 F 11 757 6 .75 19 35.40 156 18.55 35.06 3 .2 3.9 31 0 267 .10 42 2.1 1.6 31 KDN 12 1952 40 .43 19 18.76 155 28.97 10.04 4 .1 4.2 51 2 41 .11 7 0.3 0.4 46 LSW F

13 1329 50 .26 19 43.10 155 3,49 0.00 2 .6 3.2 33 1 195 .16 3 1.3 0.6 32 HIL B* 15 710 52 .37 19 1.20 155 6.79 47.09 2 .7 3.2 58 9 237 .12 30 1.1 1.0 50 IDI 15 955 54 .92 19 21.16 155 19.56 29.39 3 .0 3.0 69 19 48 .12 4 0.5 0.4 51 1 )KP 16 1439 9 .53 19 56.67 155 30,54 33.07 3 .1 64 14 149 .10 18 0.5 1.0 48 KEA 19 2153 49 .04 19 22.28 155 30.03 11.43 2 .8 3.2 60 14 33 .09 4 0.3 0.3 47 KAD

20 18 0 17 .50 19 16.30 156 2.72 38.92 2 .9 3.3 61 16 261 .08 18 0.7 0.9 45 KQN 22 1229 58 .54 21 34.43 162 16.44 37.78 5 .4 25 0 347 .36629 32.3 6.0 27 DIS - 24 953 35 .22 19 24.32 155 15.88 6.74 2 .8 3.0 23 7 88 .19 1 0.9 0.7 16 INT L 26 657 46 .15 19 23.83 155 16.71 7.90 2 .6 3.4 19 2 56 .14 0 0.5 0.7 18 INT L 27 928 17,.05 19 24.33 155 16.76 11.07 2 .7 3.3 12 1 80 .13 1 1.0 1.4 2 INT L

28 1728 59,.28 19 27.97 155 15.80 8.73 2 .7 3.0 14 3 257 .15 2 1.5 1.1 3 INT L 29 724 16..40 19 23.51 155 16.91 9.27 2 .7 3.2 16 3 59 .10 0 0.8 0.9 14 INT L 29 1430 33..13 19 19.92 155 6.50 9.67 4 .1 4.2 57 10 118 .11 5 0.5 0.3 48 SF4 F 30 1518 13..74 19 21.62 155 28.43 10.43 3,.6 3.8 68 16 39 .13 2 0.3 0.4 51 KAD OCT 2 18 6 43..16 19 45.15 155 20.43 31.45 4,.1 4.5 38 2 97 .11 15 0.7 1.7 33 KEA F

3 5 8 27.,22 19 28.59 155 24.10 14.53 3..1 3.9 62 12 26 .12 3 0.4 0.2 49 DML 4 849 49.,10 22 6.60 156 25.91 30.90 3..8 4.0 54 9 268 .12185 0.8 1.5 46 DIS 4 18 4 4.,67 19 25.38 155 16.83 7.05 2.,5 3.0 21 4 65 .18 1 0.6 0.5 1 INT L 12 131 56. 95 19 30.64 155 21.49 45.55 2.,9 3.3 66 17 48 .13 4 0.5 0.5 50 DML 12 448 0. 19 21 8.06 156 15.93 35.07 2.,1 3.4 32 6 335 .12123 2.1 2.2 27 DIS

14 937 31. 68 19 12.82 155 19.15 53.18 2.,1 3.5 23 3 227 .09 10 1.1 0.9 1 DEP L 16 2040 46. 63 19 20.87 155 3.90 7.66 2. 8 3.1 50 7 92 .12 2 0.4 0.4 41 SF5 F 20 848 57. 93 19 21.33 155 18.66 30.20 2. 9 3.6 67 21 44 .13 3 0.5 0.4 46 DEP 23 735 15. 63 19 12.37 155 27.23 9.66 2. 7 3.1 49 13 118 .15 5 0.4 0.6 38 LSW F 24 1531 12. 03 19 49.52 154 55.56 7.04 2. 8 3.0 14 2 324 .12 56 2.2 2.0 1 KEA

27 457 39. 95 19 24.70 155 16.82 14.78 2. 7 3.0 19 3 88 .10 0 1.0 0.6 17 DEP L 28 1620 4. 61 19 11.93 155 33.15 9.55 3. 8 4.1 56 14 168 .19 8 0.6 0.7 42 LSW F 28 2028 11. 84 20 9.80 154 45.74 6.49 3. 5 3.5 49 9 279 .13 58 0.8 0.9 40 KEA NOV 1 440 12. 31 19 21.77 155 28.27 10.01 3. 2 3.7 66 18 39 .13 2 0.3 0.4 48 KAD F 10 1917 43. 61 19 23.24 155 15.97 3.26 2. 4 3.1 9 0 77 .13 2 0.6 0.8 1 SEC L

11 349 36. 30 20 14.40 156 43.00 37.14 3. 8 4.5 55 10 316 .13 99 0.8 1.8 46 DIS 15 940 16. 68 19 23.54 155 16.96 7.80 2. 6 3.0 20 5 54 .12 0 0.6 0.6 15 INT L 15 1546 17. 41 19 23.76 155 15.99 14.68 2. 9 3.2 12 5 69 .10 3 1.4 0.8 0 DEP L 16 910 29. 00 19 22.88 155 16.86 8.51 2. 7 3.4 18 1 48 .14 1 0.6 1.1 17 INT L 16 18 7 34. 36 19 25.37 155 17.34 5.58 2. 6 3.1 12 0 89 .11 1 0.9 1.1 0 INT L

16 1854 33. 71 19 25.21 155 12.60 14.77 2. 9 3.3 14 1 168 .26 3 2.2 2.8 0 DEP L 17 14 3 24. 38 19 22.37 155 20.24 18.59 3. 1 3.2 11 2 267 .22 3 3.9 1.9 0 DML L 17 2312 36. 11 19 22 -.42 155 16.68 12.20 2. 9 3.0 18 5 104 .15 1 1.0 0.6 14 INT L 18 1855 27. 13 19 26.16 155 12.92 17.31 2. 9 3.2 14 2 280 .08 4 1.8 1.0 13 DEP-L 18 1920 5 . 47 19 21.81 155 30.02 9.67 2. 5 3.0 45 3 39 .09 4 0.4 0.4 42 KAD

77 1988 HVO EARTHQUAKE SUMMARY LIST M>=3.0 PAGE

ORIGIN TIME LAT N LON W DEPTH AMP DUR GAP RMS MIN ERH ERZ NO YEAR MON DA HRMN SEC DEG MIN DEG MIN KM MAG MAG NR NS DEG SEC DIS KM KM EM REMK

1988 NOV 18 20 7 31.09 19 27.64 155 14.42 7.30 2.6 3.1 19 3 212 .25 4 1.3 1.8 16 3NT L 19 3 3 3.15 19 24.77 155 16.04 12.16 2.8 3.4 18 3 104 .08 2 0.9 0.6 15 nsrr L 19 1135 56.52 19 24.63 155 16.73 9.78 2.8 3.1 17 2 88 .14 1 0.8 0.8 16 nsrr L 19 15 3 4.79 19 27.30 155 25.77 6.41 2.8 3.1 51 7 46 .15 6 0.3 0.8 44 KAO 19 1829 4.54 19 23.41 155 16.25 23.91 3.1 3.4 17 2 59 .20 1 2.3 1.4 15 DEP L

20 650 15.66 19 24.22 155 16.69 7.01 2.6 3.0 15 2 78 .13 1 0.8 0.6 14 3NT L 20 2031 43.84 19 30.02 154 57.82 45.02 3.1 3.8 25 3 79 .14 6 1.3 2.2 13 LER 21 613 52.21 19 38.25 156 6.86 37.10 2.9 3.3 48 6 244 .10 26 1.1 0.6 42 KON 21 1020 25.01 19 24.28 155 19.23 11.05 2.8 3.3 20 2 56 .12 1 0.5 0.8 20 KAO L 26 223 27.85 19 24.21 155 17.01 13.00 2.7 3.0 20 5 75 .10 1 0.9 0.6 10 DEP L

28 315 24.30 19 28.19 155 14.66 30.19 3.1 3.4 64 16 42 .12 4 0.4 0.4 48 DEP F DEC 4 855 26.38 19 20.23 155 11.68 9.10 2.6 3.0 46 3 79 .13 5 0.4 0.5 38 SF3 6 117 22.78 19 20.16 155 8.24 9.52 2.9 3.4 53 10 82 .10 5 0.3 0.3 47 SF4 F 6 2344 19.27 19 22.06 155 4.90 8.60 3.0 3.4 55 11 77 .10 4 0.5 0.4 45 SF5 7 2210 31.82 19 25.21 155 16.21 15.60 2.5 3.1 66 23 74 .10 1 0.4 0.2 45 DEP

10 1034 32.62 19 20.81 155 3.25 8.50 3.1 3.4 49 5 102 .10 2 0.4 0.3 45 SF5 F 10 1410 28.91 19 19.51 155 12.47 9.28 4.0 4.1 54 8 85 .11 5 0.3 0.4 45 SF2 F 10 1441 14.92 19 14.09 155 36.96 8.67 2.8 3.6 53 7 108 .19 2 0.5 0.8 46 LSW 14 724 41.11 19 28.33 155 26.50 8.22 3.1 3.0 55 13 55 .12 6 0.3 0.5 45 KAO 15 2019 12.78 19 19.66 155 37.33 50.74 3.3 12 2 219 .10 9 2.4 1.3 10 DML

21 15 2 59.62 19 23.80 155 35.36 13.55 3.4 3.8 56 12 51 .11 5 0.3 0.2 46 DML F 23 1233 33.88 19 19.13 155 13.24 10.78 3.7 4.2 53 6 127 .12 6 0.4 0.3 47 SF2 F 23 1235 30.47 19 18.65 155 13.46 9.26 3.1 3.2 49 7 133 .11 7 0.4 0.3 45 SF2 23 1739 57.81 19 18.17 155 13.15 9.27 2.8 3.2 53 12 96 .10 2 0.3 0.4 43 SF2 27 318 8.22 19 44.50 155 30.14 14.79 3.1 3.5 45 7 144 .12 6 0.5 0.3 40 KEA

30 425 42.69 19 21.19 155 7.20 8.56 2.9 3.4 45 4 84 .09 4 0.5 0.4 42 SF4