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Director's Corner
Summer Issue 2021 Director’s Corner Pg. 1 & 2 TSF Update Pg. 2 Gift Shop News Pg. 3 Hollywood & Ft. Rucker MUSEUM GIFT SHOP HOURS WEBSITE Pg. 4 & 5 Foundation Update Pg. 6 MONDAY - FRIDAY 9 - 4 MONDAY - FRIDAY Summer 2021 Pg. 7 SATURDAY 9 - 3 9 - 4 Membership Pg. 7 CLOSED FEDERAL HOLIDAYS. SATURDAY OPEN MEMORIAL DAY, 9 - 2:45 INDEPENDENCE DAY AND VETERANS DAY WWW.ARMYAVIATIONMUSEUM.ORG GIFT SHOP - CLICK ‘SHOP’ DIRECTOR’S CORNER Bob Mitchell, Museum Director reetings once again from the Army Aviation Museum! As we enter the summer season and the country opens back up, we are gearing up for a Army Aviation Museum Foundation G busy season. I noticed an unusually high volume of traffic on the interstate over the P.O. Box 620610 weekend and realized folks are eager to travel, visit family and trying to put 2020 in the Fort Rucker, AL 36362 rear view mirror. All this is good news for museums as well as others that count on attendance. This past Sunday, June 6th marked the anniversary of the D-Day landing, but it was also the 79th anniversary of the birth of Organic Army Aviation. General Order number 98 was signed giving the Ground Forces their own aircraft, pilots and mechanics as part of their Tables of Organization and Equipment (TO&E). Each Artillery unit would be authorized two aircraft, two pilots and one mechanic. These crews would travel and live with the unit in the field and provide reconnaissance, target spotting, medical evacuation and a host of other services. -
Downloaded 09/29/21 01:04 PM UTC 938 WEATHER and FORECASTING VOLUME 17 of Subsequent Deep Moist Convection
VOLUME 17 WEATHER AND FORECASTING OCTOBER 2002 Recognition of Negative Mesoscale Factors for Severe-Weather Potential: A Case Study CHARLES A. DOSWELL III* NOAA/OAR/National Severe Storms Laboratory, Norman, Oklahoma DONALD V. B AKER NOAA/NWS Weather Forecast Of®ce, Lubbock, Texas CHARLIE A. LILES NOAA/NWS Weather Forecast Of®ce, Albuquerque, New Mexico (Manuscript received 2 November 2001, in ®nal form 23 April 2002) ABSTRACT The case of 7±8 June 1998 in eastern New Mexico and western Texas is used to illustrate the challenge of recognizing possible negative effects created by mesoscale processes. In this case, a region of cloud-covered cool air (which was associated with early thunderstorms) may have limited the tornadic potential of severe convection. Although the tornado potential in the synoptic situation was not highly portentous, supercell storms did eventually form, one of which was persistent for many hours. There were only relatively brief and weak tornadoes reported from this storm early in its life, despite its persistence as a long-lived supercell that produced a long swath of large hail. In this case, the development of thunderstorms east of the threat area early in the day maintained cloudiness that apparently inhibited the destabilization of the surface-based air mass over which the afternoon thunderstorms eventually moved. The persistent supercell formed on the dryline but overrode this mesoscale cool air mass relatively soon after it developed. It was able to persist as an elevated supercell despite the relatively stable near-surface air mass, but its tornadic production may have been limited by its interaction with this mesoscale feature. -
In Numerical Forecasts of Mesoscale Convective Systems
Meteorol. Atmos. Phys. 49, 93-106 (1992) Meteorology and Atmospheric Physics ~ Springer-Verlag 1992 Printed in Austria 551.515.4 The Pennsylvania State University, University Park, U.S.A. The Role of the Convective "Trigger Function" in Numerical Forecasts of Mesoscale Convective Systems J. S. Kain and J. M. Fritsch With 7 Figures Received November 18, 1991 Revised April 27, 1992 Summary sary to know the location and configuration of active convective cells that comprised mesoscale Three-dimensional numerical model simulations of a meso- convective systems. Consequently, convective scale convective system are performed to evaluate the sensitivity of the simulations to differences in the convective parameterization techniques typically relied on trigger function. The Penn State/NCAR mesoscale model empirically-based relationships between observed with the Kain-Fritsch convective parameterization scheme larger-scale processes and convective activity to is used as the modeling system for the study. All simulations predict when and where convection should occur. are performed on the June 10-11, 1985 squall line from the For example, some parameterizations were designed OK PRE-STORM field experiment. Individual simulations differ only in their specification of the trigger function within to initiate convection when a threshold value of the Kain-Fritsch scheme. Comparison of results from 12 hour mass or moisture convergence was exceeded at a simulations indicates that the position, timing, and intensity grid point where the atmosphere was conditionally -
Draft EA for Inntegrated Pest Management Plan
July 2018 Environmental Assessment and Finding of No Significant Impact for the Implementation of an Integrated Pest Management Plan at Fort Rucker, Alabama Prepared For: US Army Garrison Fort Rucker Directorate of Public Works Environmental Division Ft Rucker, AL 36362 Prepared By: 501 Forest Circle Troy, AL 36081 Project No. 18-FR002 PO # 241362 Environmental Assessment and Finding of No Significant Impact for the Implementation of an Integrated Pest Management Plan at Fort Rucker, Alabama REVIEWED BY: LEIGH M. JAHNKE Date Environmental Coordinator Fort Rucker, Alabama ALFRED T. TOWNSEND Date Chief, Environmental and Natural Resources Division Fort Rucker, Alabama EDWIN P. JANASKY Date Director, Public Works Fort Rucker, Alabama Trevor Hanzell, CPT, JA Date Office of Staff Judge Advocate Fort Rucker, Alabama James K. Hughes, Jr. Date Public Affairs Officer Fort Rucker, Alabama Table of Contents Acronyms and Abbreviations 3 Executive Summary 5 Purpose and Need 5 Proposed Action 5 No Action Alternative 6 Summary of Environmental Consequences 6 1 Purpose, Need, and Scope 10 1.1 Introduction 10 1.2 Purpose and Need 10 1.3 Scope 11 1.4 Public and Agency Involvement 11 1.4.1 Public Review of the Final EA and Draft FNSI 11 1.4.2 Native American 12 Consultation/Coordination 1.5 Regulatory Framework 13 2 Description of Proposed Action and 13 Alternatives 2.1 Proposed Action 13 2.2 No Action Alternative 14 2.3 Alternatives Considered but Not Carried 14 Forward 3 Affected Environment and Consequences 14 3.1 Resources Eliminated from Further 15 -
Contents February 28, 2017, Vol
ARMY AVIATION Magazine 2 February 28, 2017 32 Contents February 28, 2017, Vol. 66, No. 2 12 TO THE FIELD 10 PEO Aviation Update By BG Thomas H. Todd III 12 Chief Warrant Officer of the Branch Update By CW5 Joseph B. Roland and CW4 David J. Stock II 14 Branch Command Sergeant Major Update By CSM Gregory M. Chambers 16 Reserve Component Avation Update 16 By LTC(P) Gregg Clark and CSM (Ret.) Charles Reisinger 18 128th Aviation Brigade Update By SSG Neil R. Smith 20 AMRDEC Tech Talk By David M. O’Brien, Jr., Ph.D. 21 Ask the Flight Surgeon By CPT Abigail Vargo, M.D. 22 SPECIAL FOCUS — Rotary Wing PM Updates 22 Apache Helicopter Project Office Update By COL Joseph A. Hoecherl with COL (Ret) Robin D. Cofer 28 Cargo Helicopter Project Office Update By COL Robert L. Barrie 32 Project Manager Non-Standard Rotary Wing Aircraft – Delivering Partner Capability By COL Steven B. Clark 34 U.S. Army Utility Helicopter Fleet Modernization Yields Operational and Readiness Gains 34 By COL William D. Jackson ARMY AVIATION Magazine 3 February 28, 2017 Contents February 28, 2017, Vol. 66, No. 2 38 SPECIAL FOCUS - TRADOC Capability Updates 38 TRADOC Capability Manager for Reconnaissance and Attack (TCM-RA): Preparing Now for Multi-Domain Battle By COL Jeffrey W. White 42 TRADOC Capability Manager for Lift Update By COL Mark S. Levine 44 TRADOC Capability Manager for Future Vertical Lift Update By COL Erskine R. Bentley 42 46 FROM THE FIELD 46 Air Cavalry and the Aviation Restructure Initiative – A Year in Review from the Tactical Level By LTC Andrew M. -
Intense Windstorms in the Northeastern United States Frederick Letson1, Rebecca J
Intense windstorms in the Northeastern United States Frederick Letson1, Rebecca J. Barthelmie2, Kevin I. Hodges3 and Sara C. Pryor1 1Department of Earth and Atmospheric Sciences, Cornell University, Ithaca, New York, USA 2Sibley School of Mechanical and Aerospace Engineering, Cornell University, Ithaca, New York, USA 5 3Environmental System Science Centre, University of Reading, Reading, United Kingdom Correspondence to: F. Letson ([email protected]), S.C. Pryor ([email protected]) Abstract. Windstorms are a major natural hazard in many countries. The objective of this study is to identify and characterize iIntense windstorms during the last four decades in the U.S. Northeast are identified and characterizedand determine both the sources of cyclones responsible for these events and the manner in which those cyclones differ 10 from the cyclone climatology. The windstorm detection is based on using the spatial extent of locally extreme wind speeds at 100 m height from the ERA5 reanalysis database. During all the of the top 10 windstorms, wind speeds in excess of their local 99.9th percentile extend over at least one-third of land-based ERA5 grid cells in this high population density region of the U.S.. Maximum sustained wind speeds at 100 m during these windstorms range from 26 to over 43 ms-1, with wind speed return periods exceeding 6.5 to 106 years (considering the top 5% of grid cells 15 during each storm). Property damage associated with these storms, inflation adjusted to January 2020, ranges from $24 million to over $29 billion. Two of these windstorms are linked to decaying tropical cyclones, three are Alberta Clippers and the remaining storms are Colorado Lows. -
Clnclas CSCL O4B G3/47 0133292
A Multivariate Variational Objective Analysis - Assimilation Method, Part 11: Case Study Results with and without Satellite Data. Gary L. Achtemeier, Stanley Q. Kidder, and Robert W. Scott Climate and Meteorology Section Illinois State Water Survey Champaign, IL 61820 (NASA-CR-182653) A HULTIV ARI ATE VARIATIONAL N 8 8- 2 24 92 0 BJ ECTIVE ANALYSIS- AS SIRILBT ION PIETHO D, PART 2: CASE STUDY RESULTS WITH AND WITHOUT SATELLITE DITA IIllinois State Uater Clnclas Survey) 57 P CSCL O4B G3/47 0133292 ~. .- i' 4 A Multivariate Variational Objective Analysis - Assimilation Method, Part 11: Case Study Results with and without Satellite Data. Gary L. Achtemeier, Stanley Q. Kidder, and Robert W. Scott Climate and Meteorology Section Illinois State Water Survey Champaign, IL 61820 ABSTRACT The variational multivariate assimilation method described in a companion paper by Achtemeier and Ochs is applied to conventional and conventional plus satellite data. Ground-based and space-based meteorological data are weighted according to the respective "measurement" errors and blended into a data set that is a solution of numerical forms of the two nonlinear horizontal momentum equations, the hydrostatic equation, and an integrated continuity equation for a dry atmosphere. The analyses serve first, to evaluate the accuracy of the model, and second, to contrast the analyses with and without satellite data. Evaluation criteria measure the extent to which a) the assimilated fields satisfy the dynamical constraints, b) the assimilated fields depart from the observations, and c) the assimilated fields are judged to be realistic through c I pattern analysis. The last criterion requires that the signs, magnitudes, and patterns of the hypersensitive vertical velocity and local tendencies of the horizontal velocity components be physically consistent with respect to the larger scale weather systems. -
Flight Operations Procedures Contents
*FM 1–300 Field Manual HEADQUARTERS No. 1–300 DEPARTMENT OF THE ARMY WASHINGTON, DC, 15 July 1998 FLIGHT OPERATIONS PROCEDURES CONTENTS Page PREFACE ................................................................................................................. iv CHAPTER 1. AIRFIELD OPERATIONS 1–1. Organization and Staff ..........................................................................................................1–1 1–2. Personnel Qualifications and Duties ...................................................................................1–3 1–3. Personnel Constraints............................................................................................................1–7 CHAPTER 2. FLIGHT DISPATCH BRANCH 2–1. Personnel and Responsibilities ..............................................................................................2–1 2–2. Airfield Flight Operations ......................................................................................................2–2 2–3. Communications Center.........................................................................................................2–8 2–4. Flight Plans ...........................................................................................................................2–10 2–5. Message Coordination...........................................................................................................2–11 2–6. Flights Near Sensitive Borders............................................................................................2–15 2–7. -
KMOB Procedures
20086 MOBILE RGNL(MOB) AIRPORT DIAGRAM AL-267 (FAA) MOBILE, ALABAMA ATIS FIELD 124.75 257.85 ELEV MOBILE TOWER 219 118.3 239.0 GND CON VA 121.9 348.6 R CLNC DEL 2 . 119.85 3 ° ARMY NATIONAL W GUARD 15 JANUARY 2020 1 ANNUAL RATE OF CHANGE ELEV L146 213 0.1° W 1 . A 5 ° 30°42'N 2 A USCG 8502 X 150 SE-4, 07 OCT 2021 to 04 NOV ELEV 18 216 A L2 R1 3 ° A 3 . H 182 R 150 X L A 4376 R2 TWR SE-4, 07 OCT 2021 to 04 NOV FIRE 348 326 ° 3 . STATION 4 . 5 A ° 002 NON-MOVEMENT C C C 1 4 L AREA C 3 2 A B C C B H B B R B 30°41'N 5 A 33 R3 x 36 x x x ELEV x ELEV x 212 FBO 213 x x 599 RWY 15-33 1007 X 150 X 150 PCN 55 F/D/W/U TERMINAL S-75, D-162, 2D-270, 2D/2D2-550 RWY 18-36 PCN 14 F/D/W/U S-47, D-60, 2D-96 CAUTION: BE ALERT TO RUNWAY CROSSING CLEARANCES. READBACK OF ALL RUNWAY HOLDING INSTRUCTIONS IS REQUIRED. 88°15'W 88°14'W MOBILE, ALABAMA AIRPORT DIAGRAM MOBILE RGNL(MOB) 20086 MOBILE, ALABAMA AL-267 (FAA) 21280 Rwy Idg 8502 LOC I-MOB APP CRS (SA CAT I & II) TDZE 215 ILS RWY 15 109.9 145° Apt Elev 219 MOBILE RGNL(MOB) Procedure NA when tower closed. -
MET 3502 Synoptic Meteorology
MET 3502 Synoptic Meteorology Lecture 19: Life Cycle of the Mid-Latitude Cyclone and Forecasting Mid-Latitude Cyclone What is a mid-latitude cyclone? The mid-latitude cyclone is a synoptic scale low pressure system that has cyclonic (counter-clockwise in northern hemisphere) flow that is found in the middle latitudes (i.e., 30ºN-55ºN) IT IS NOT A HURRICANE OR TROPICAL STORM 1) There is a location (tropics vs. mid-latitudes) and size difference between hurricane and mid-latitude cyclone 2) Typical size of mid-latitude cyclone = 1500-5000km in diameter 3) Typical size of a hurricane or tropical storm = 200- 1000km in diameter Here is a picture of a typical mid-latitude cyclone and hurricane. Notice the size difference. How does the mid-latitude cyclone form? History: Polar front theory: developed by Univ. of Bergen in Norway after the end of World War I Norway Cyclone Model (NCM): About the structure and life cycle of mid-latitude cyclone Explained evolution of midlatitude cyclones in terms of surface patterns Suffered from lack of knowledge of upper atmospheric patterns Provided a good description of how surface patterns evolve, but couldn't explain why Classical Model 1. Background State: There is boundary between cP and mT airmass in mid-latitude (Baroclinic Zone). 2. Perturbation Stage: Along this boundary a counter-clockwise circulation can set up at the surface, which acts to take warm air up from the south and cold air down from the north. This is called cyclogenesis. Classical Model 3. Mature Stage: If the upper levels are favorable, then the mid- latitude cyclone will continue to develop and bring up mT air in the warm sector and bring down cP air in the cold sector. -
Colorado Climate Center Professor and State Climatologist Department of Atmospheric Science Fort Collins, CO 80523-1371 Nolan J
Table of Contents Lightning in Colorado . .1 Lightning Safety Outdoors . .3 Lightning Safety Rules . .4 Colorado Climate in Review . .5 January 2002 . .5 Colorado February 2002 . .6 Climate March 2002 . .8 Spring 2002 Water Year 2002 in Review through March 2002 . .9 Vol. 3, No. 2 Blizzards in Northeastern Colorado . .10 Cooperative Weather Observer at Sedgwick Receives Benjamin Franklin Award . .13 National Weather Observer Length-of-Service Awards . .13 Cover Photo: Cormorants in the fog during an early spring rain at Barber Lakes, off I-25. Photo by Ken Driese Roger A. Pielke, Sr. Colorado Climate Center Professor and State Climatologist Department of Atmospheric Science Fort Collins, CO 80523-1371 Nolan J. Doesken Research Associate Phone: (970) 491-8545 Phone and fax: (970) 491-8293 Odilia Bliss, Technical Editor Colorado Climate publication (ISSN 1529-6059) is published four times per year, Winter, Spring, If you have a photo or slide that you Summer, and Fall. Subscription rates are $15.00 for four issues or $7.50 for a single issue. would like considered for the cover of Colorado Climate, please submit The Colorado Climate Center is supported by the Colorado Agricultural Experiment Station it to the address at right. Enclose a note describing the contents and through the College of Engineering. circumstances including loca- tion and date it was taken. Digital Production Staff: Clara Chaffin and Tara Green, Colorado Climate Center photographs can also be considered. Barbara Dennis and Jeannine Kline, Publications and Printing Submit digital imagery via attached files to: [email protected]. An earlier publication with the same name, Colorado Climate, was published monthly from 1977 through 1996 with the Unless otherwise arranged in support of the Colorado Agricultural Experiment Station and the Colorado State University College of Engineering. -
NEW Working Rocket.Indd
RedstoneRocket www.theredstonerocket.com December 18, 2019 Vol. 68 No. 50 PUBLISHED IN THE INTEREST OF PERSONNELMILITARY AT SCENEREDSTONE ARSENAL, AL Leadership development graduates learn from experience By SKIP VAUGHN Rocket editor [email protected] Toftoy Hall’s parking lot was full Dec. 11 for good reason. Twenty-seven workers from through- out Redstone graduated from Interme- diate Leader Investment for Tomorrow. The annual 14-month course is managed by the Aviation and Missile Command COMMUNITY NEWS G1, Training and Career Management Rocket staffers select Division. favorite stories of year. “It was great,” graduate Darren Hes- PAGE 5 ter, a logistics management specialist in the operations offi ce of the Test, Mea- surement and Diagnostic Equipment Activity, said. “A wide range of experi- ences, getting to meet a lot of new faces throughout different commands and growing personally and professionally. Photo by Skip Vaughn Great staff.” Awaiting their turn to receive their completion certificates are, from left, Gaylon Partain, Kiera Spann and Jason Watson. They were among 27 graduates of Inter- See Graduates on page 28 mediate Leader Investment for Tomorrow. Energy, housing, expansion among year’s headlines By KATIE DAVIS SKELLEY Staff writer/Social media MILITARY SCENE [email protected] RedstoneRocket Army reduces costs www.theredstonerocket.com March 6, 2019 Vol. 68 No. 09 PUBLISHED IN THE INTEREST OF PERSONNEL AT REDSTONE ARSENAL, AL via value engineering. Redstone Arsenal took a blast into the past in 2019 as it joined PAGE 21 Huntsville – and the world – in celebrating the 50th anniversary of Post leaders, Hunt partners address housing issue By SKIP VAUGHN the Apollo lunar landing.