Preleminary Report IP and ETA&IOTA Hurricanes .Indd
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Part 1-B Cause & Impact of Landfalling Tropical Cyclone
Part 1-b Cause & Impact of Landfalling Tropical Cyclone Rainfall & River Flooding • In addition to high winds & storm surge, all tropical storms can produce torrential rains causing massive flooding & trigger landslides and debris floods • Catastrophic flash flooding may occur as a result of intense rainfall over a relatively short duration. Longer duration storms, say a few days, can be equally devastating. 2 River flooding associated with heavy rainfall from tropical cyclones Flood stages & inundation maps • Rain-triggered flooding is not confined to coastal areas. The reach of a large tropical storm can cause flooding well inland, especially along the estuaries. • Beneficial contributions of tropical cyclones: rainfall for needed water supply in the region; and maintenance of global heat balance 5 Cases of landfalling of catastrophic tropical cyclones • Hurricane Andrew , August 24, 1993- Florida • Hurricane Allison , June 5-9, 2001- Houston and TX and LA coasts • Hurricane Katrina , Aug 29, 2005- New Orleans & LA and TX coasts • Hurricane Mitch , Oct 26- Nov 5, Honduras, Salvador, Nicaragua, and Guatemala • Typhoon Morakot , August 3-10, 2009, Taiwan • Typhoon Ketsana , Sept 23-30, 2009, Manila, Philippine , Vietnam & Cambodia 6 Hurricane Andrew (Aug24,1993) 7 Hurricane Andrew (Aug24,1993) Source: Report on Hurricane Andrew Storm Summary & Impacts on Florida Beaches, by USACE & Florida DNR, May 1993 Pressure zones, wind zones and storm surge contour 9 Surge at landfall & waves height Storm surges Wave Heights 10 Impact of gusts on homes 11 Impacts on beaches of Florida 12 Erosion and accretion of beach profiles 13 Hurricane Allison, June 5-9, 2001 * Hurricane Allison’s swath of rainfall – 25-50 cm or more rainfall in coastal TX & LA for nearly 6 days. -
Observed Hurricane Wind Speed Asymmetries and Relationships to Motion and Environmental Shear
1290 MONTHLY WEATHER REVIEW VOLUME 142 Observed Hurricane Wind Speed Asymmetries and Relationships to Motion and Environmental Shear ERIC W. UHLHORN NOAA/AOML/Hurricane Research Division, Miami, Florida BRADLEY W. KLOTZ Cooperative Institute for Marine and Atmospheric Studies, Rosenstiel School of Marine and Atmospheric Science, University of Miami, Miami, Florida TOMISLAVA VUKICEVIC,PAUL D. REASOR, AND ROBERT F. ROGERS NOAA/AOML/Hurricane Research Division, Miami, Florida (Manuscript received 6 June 2013, in final form 19 November 2013) ABSTRACT Wavenumber-1 wind speed asymmetries in 35 hurricanes are quantified in terms of their amplitude and phase, based on aircraft observations from 128 individual flights between 1998 and 2011. The impacts of motion and 850–200-mb environmental vertical shear are examined separately to estimate the resulting asymmetric structures at the sea surface and standard 700-mb reconnaissance flight level. The surface asymmetry amplitude is on average around 50% smaller than found at flight level, and while the asymmetry amplitude grows in proportion to storm translation speed at the flight level, no significant growth at the surface is observed, contrary to conventional assumption. However, a significant upwind storm-motion- relative phase rotation is found at the surface as translation speed increases, while the flight-level phase remains fairly constant. After removing the estimated impact of storm motion on the asymmetry, a significant residual shear direction-relative asymmetry is found, particularly at the surface, and, on average, is located downshear to the left of shear. Furthermore, the shear-relative phase has a significant downwind rotation as shear magnitude increases, such that the maximum rotates from the downshear to left-of-shear azimuthal location. -
Resilience Potential: Assessing Jamaica's “Bounce-Back” from Hurricane Dean
Resilience Potential: Assessing Jamaica’s “Bounce-Back” from Hurricane Dean CaPRI is a Caribbean think tank that promotes evidence- based policymaking in the region. CaPRI espouses a methodology which is built on the values of multi- disciplinary work, team work and the utilization of the diaspora in our search for evidence. Committed to the region’s development, CaPRI has strong linkages with the academic community, the private sector and civil society. For information and feedback, please contact: Caribbean Policy Research Institute GUANGO TREE HOUSE, 29 MUNROE ROAD, KINGSTON 6 JAMAICA, W.I. TEL: (876) 970-3447 (876) 970-2910 FAX: (876) 970-4544 E-mail: [email protected] WEBSITE: http://www.takingresponsibility.org 2 Table of Contents Pages List of Figures, Tables and Boxes .............................................................4 Preface......................................................................................................5 Executive Summary .................................................................................6-7 Introduction: Resilience Potential ...........................................................8-9 1. Natural Disasters: The Global Context................................................10-13 2. Natural Disasters in the Caribbean .....................................................14-18 3. Changing Practices in Disaster Management…………………………19-20 4. Disaster Management in Jamaica .....................................................21 4.1 National Disaster Plan…………………………………………….21 -
Central Pacific Coast
st-loc-cos9 Initial Mapping Markgr Date 25-02-10 Road Scale All key roads labelled? Hierarchy Date Title Hydro oast Editor Cxns Spot colours removed? Hierarchy Nthpt Masking in Illustrator done? Symbols ne MC Cxns Date Book Inset/enlargement correct? Off map Notes dest'ns Key Author Cxns Date Final Ed Cxns Date KEY FORMAT SETTINGS Number of Rows (Lines) Editor Check Date MC Check Date Column Widths and Margins MC/CC Signoff Date ©Lonely¨Planet¨Publications¨Pty¨Ltd Central Pacific Coast Why Go? Puntarenas. 353 Stretching from the rough-and-ready port of Puntarenas to Parque.Nacional.. the tiny town of Uvita, the central Pacific coast is home to Carara. 356 both wet and dry tropical rainforests, sun-drenched sandy beaches and a healthy dose of wildlife. On shore, national Playa.Herradura. 359 parks protect endangered squirrel monkeys and scarlet ma- Jacó. 360 caws, while offshore waters are home to migrating whales Playa.Hermosa. 3. 70 and pods of dolphins. Quepos . .373 With so much biodiversity packed into a small geograph- Parque.Nacional.. ic area, it’s no wonder the coastal region is often thought Manuel.Antonio. .387 of as Costa Rica in miniature. Given its close proximity to Dominical. .392 San José and the Central Valley and highlands, and its well- developed system of paved roads, this part of the country is Uvita. .397 a favorite weekend getaway for domestic and international Parque.Nacional.. travelers. Marino.Ballena. .399 While threats of unregulated growth and environmental Ojochal.Area. .400 damage are real, it’s also important to see the bigger picture, namely the stunning nature that first put the central Pacific coast on the map. -
Dentons Flashpoint Daily Global Situation Report
Dentons Flashpoint Daily Global Situation Report September 4, 2020 Global Situation Update: September 4, 2020 KEY TAKEAWAYS Research links US markets slide, led Lebanon’s army finds COVID-19 to long- by tech stocks, which 4 more tons of term increased saw its worst day explosive material in insomnia. since June. second port sweep. Note: This report is based on sources and information deemed to be true and reliable, but Dentons makes no representations to same. Global Overnight, confirmed coronavirus cases grew to 26,485,653 in 213 countries and territories, with 873,462 deaths. • Researchers found that the coronavirus is • US Food and Agriculture Organization’s doing long-term damage to recovered food price index rose for the third patient’s abilities to sleep, a condition month in a row in August, with prices of they are calling “coronasomnia.” basic goods 7 percent higher than last • Research from Florida Atlantic University year. published this week found that face shields and masks with exhalation valves were less effective in blocking the exhalation of virus droplets. Note: This report is based on sources and information deemed to be true and reliable, but Dentons makes no representations to same. Markets Big Wall Street gains by Black-owned businesses from Juneteenth investments have proven fleeting in many cases. • US shares slid Thursday as tech stocks saw heavy • Wall Street investment-banking and trading losses as concerns rose about the potential revenues hit an 8-year high in H1. messiness of the presidential election. • The euro short-term rate dropped to a record low • The Nasdaq dropped 5 percent in its worst day this week in a further sign of how the ECB’s loans since June and Apple lost $150bn of market value. -
UB Powerpoint Template
converge.colorado.edu CONVERGE ethical, coordinated, and scientifically rigorous social science, engineering, and interdisciplinary extreme events research Lori Peek Principal Investigator, CONVERGE, SSEER, and ISEEER Director, Natural Hazards Center Professor, Department of Sociology University of Colorado Boulder Session 2: Collecting, Managing, and Archiving Social and Behavioral Science Data Describe opportunities for identifying and coordinating social science researchers so that we can best share information and publish our data as well as data collection protocols using DOIs, repositories, etc. Discuss some of the overarching challenges and concerns with sharing social science data, such as privacy, data management plans and related IRB policies, duplication vs. replication, etc. converge.colorado.edu 4 Things converge.colorado.edu 1. NSF has funded the CONVERGE initiative converge.colorado.edu Why CONVERGE? Why CONVERGE? • identify and coordinate researchers and research teams; • advance hazards and disaster research; • encourage the publication of data and data collection instruments and protocols (DesignSafe Cyberinfrastructure + CONVERGE). • support and accelerate training and mentoring; • fund virtual reconnaissance, field research, and the development of novel research instruments and data collection protocols; • accelerate the development of mobile applications for social science data collection (NHERI RAPID); Why CONVERGE? 2. NSF Supports Extreme Events Research (EER) Networks converge.colorado.edu Why the EER’s? Disciplinary -
Central America
Zone 1: Central America Martin Künne Ethnologisches Museum Berlin The paper consists of two different sections. The first part has a descriptive character and gives a general impression of Central American rock art. The second part collects all detailed information in tables and registers. I. The first section is organized as follows: 1. Profile of the Zone: environments, culture areas and chronologies 2. Known Sites: modes of iconographic representation and geographic context 3. Chronological sequences and stylistic analyses 4. Documentation and Known Sites: national inventories, systematic documentation and most prominent rock art sites 5. Legislation and institutional frameworks 6. Rock art and indigenous groups 7. Active site management 8. Conclusion II. The second section includes: table 1 Archaeological chronologies table 2 Periods, wares, horizons and traditions table 3 Legislation and National Archaeological Commissions table 4 Rock art sites, National Parks and National Monuments table 5 World Heritage Sites table 6 World Heritage Tentative List (2005) table 7 Indigenous territories including rock art sites appendix: Archaeological regions and rock art Recommended literature References Illustrations 1 Profile of the Zone: environments, culture areas and chronologies: Central America, as treated in this report, runs from Guatemala and Belize in the north-west to Panama in the south-east (the northern Bridge of Tehuantepec and the Yucatan peninsula are described by Mr William Breen Murray in Zone 1: Mexico (including Baja California)). The whole region is characterized by common geomorphologic features, constituting three different natural environments. In the Atlantic east predominates extensive lowlands cut by a multitude of branched rivers. They cover a karstic underground formed by unfolded limestone. -
2MFM Newsletter 12 2020
DECEMBER QUERIES DECEMBER 2020 How do our social and economic choices help or harm our vulnerable neighbors? The Multnomah Friends Meeting Do we consider whether the seeds of war and the displacement of peoples Monthly have nourishment in our lifestyles and possessions? Newsletter How does the Spirit guide us in our relationship to money? 4312 SE STARK STREET, PORTLAND, OREGON 97215 (503) 232-2822 WWW.MULTNOMAHFRIENDS.ORG FRIENDLY FACES: Sisters Alegría and Confianza of Las Amigas Del Señor Monastery “People will lie to their doctor about three things: smoking, drinking, and sex,” said Sister Alegría of the two-person Las Amigas del Señor Methodist-Quaker Monastery in Limón, Colón, Honduras. Sister Alegría is an MD herself, and she shared this wry comment during a post- Meeting Zoom discussion on November 8, when MFM celebrated the renewal of our ties with Las Amigas del Señor at the 10:00 Meeting for Worship. Sister Alegría was referring to gaining the trust of the women who come to see her at the pub- lic health clinic where she is a physician and Sister Confianza takes care of the pharmacy. Health education is as important as treating the patients’ illnesses, she explained and providing birth con- Sisters Confianza trol is part of the education for the women in the community. She added that the Catholic priest and Alegría “looks the other way,” pretending not to be aware of the birth control their clinic provides. Covenant for Caring Between MFM & Las Amigas del Señor Celebrated at Meeting for Worship on Sunday, November 8 December Newsletter Contents Earlier that morning, near the end of the 10:00 Meeting for Wor- 1 December Queries ship, Ron Marson and Sisters Alegría and Confianza read aloud in turn our shared covenants, which were made in 2009. -
Eta Y Iota En Guatemala
Evaluación de los efectos e impactos de las depresiones tropicales Eta y Iota en Guatemala México Belice Petén Huehuetenango Guatemala Quiché Alta Verapaz Izabal Baja Verapaz San Marcos Zacapa Quetzaltenango Chiquimula Honduras Guatemala Sololá Suchitepéquez Jutiapa Escuintla El Salvador Nicaragua Gracias por su interés en esta publicación de la CEPAL Publicaciones de la CEPAL Si desea recibir información oportuna sobre nuestros productos editoriales y actividades, le invitamos a registrarse. Podrá definir sus áreas de interés y acceder a nuestros productos en otros formatos. www.cepal.org/es/publications Publicaciones www.cepal.org/apps Evaluación de los efectos e impactos de las depresiones tropicales Eta y Iota en Guatemala Este documento fue coordinado por Omar D. Bello, Oficial de Asuntos Económicos de la Oficina de la Secretaría de la Comisión Económica para América Latina y el Caribe (CEPAL), y Leda Peralta, Oficial de Asuntos Económicos de la Unidad de Comercio Internacional e Industria de la sede subregional de la CEPAL en México, en el marco de las actividades del Programa Ordinario de Cooperación Técnica implementado por la CEPAL. Fue preparado por Álvaro Monett, Asesor Regional en Gestión de Información Geoespacial de la División de Estadísticas de la CEPAL, y Juan Carlos Rivas y Jesús López, Oficiales de Asuntos Económicos de la Unidad de Desarrollo Económico de la sede subregional de la CEPAL en México. Participaron en su elaboración los siguientes consultores de la CEPAL: Raffaella Anilio, Horacio Castellaro, Carlos Espiga, Adrián Flores, Hugo Hernández, Francisco Ibarra, Sebastián Moya, María Eugenia Rodríguez y Santiago Salvador, así como los siguientes funcionarios del Banco Interamericano de Desarrollo (BID): Ginés Suárez, Omar Samayoa y Renato Vargas, y los siguientes funcionarios del Banco Mundial: Osmar Velasco, Ivonne Jaimes, Doris Souza, Juan Carlos Cárdenas y Mariano González. -
1 a Hyperactive End to the Atlantic Hurricane Season: October–November 2020
1 A Hyperactive End to the Atlantic Hurricane Season: October–November 2020 2 3 Philip J. Klotzbach* 4 Department of Atmospheric Science 5 Colorado State University 6 Fort Collins CO 80523 7 8 Kimberly M. Wood# 9 Department of Geosciences 10 Mississippi State University 11 Mississippi State MS 39762 12 13 Michael M. Bell 14 Department of Atmospheric Science 15 Colorado State University 16 Fort Collins CO 80523 17 1 18 Eric S. Blake 19 National Hurricane Center 1 Early Online Release: This preliminary version has been accepted for publication in Bulletin of the American Meteorological Society, may be fully cited, and has been assigned DOI 10.1175/BAMS-D-20-0312.1. The final typeset copyedited article will replace the EOR at the above DOI when it is published. © 2021 American Meteorological Society Unauthenticated | Downloaded 09/26/21 05:03 AM UTC 20 National Oceanic and Atmospheric Administration 21 Miami FL 33165 22 23 Steven G. Bowen 24 Aon 25 Chicago IL 60601 26 27 Louis-Philippe Caron 28 Ouranos 29 Montreal Canada H3A 1B9 30 31 Barcelona Supercomputing Center 32 Barcelona Spain 08034 33 34 Jennifer M. Collins 35 School of Geosciences 36 University of South Florida 37 Tampa FL 33620 38 2 Unauthenticated | Downloaded 09/26/21 05:03 AM UTC Accepted for publication in Bulletin of the American Meteorological Society. DOI 10.1175/BAMS-D-20-0312.1. 39 Ethan J. Gibney 40 UCAR/Cooperative Programs for the Advancement of Earth System Science 41 San Diego, CA 92127 42 43 Carl J. Schreck III 44 North Carolina Institute for Climate Studies, Cooperative Institute for Satellite Earth System 45 Studies (CISESS) 46 North Carolina State University 47 Asheville NC 28801 48 49 Ryan E. -
Hurricane Dorian
eVENT Hurricane Tracking Advisory Hurricane Dorian Information from NHC Advisory 20, 5:00 AM AST Thu Aug 29, 2019 On the forecast track, Dorian should move over the Atlantic well east of the southeastern and central Bahamas today and on Friday, and approach the northwestern Bahamas on Saturday. Maximum sustained winds are near 85 mph (140 km/h) with higher gusts. Strengthening is forecast during the next few days, and Dorian is expected to become a major hurricane on Friday. Intensity Measures Position & Heading U.S. Landfall (NHC) Max Sustained Wind 85 mph Position Relative to 150 mi NNW of San Juan, PR Speed: (Category 1) Land: Est. Time & Region: Monday on Florida Min Central Pressure: 991 mb Coordinates: 20.5 N, 66.6 W Trop. Storm Force Est. Max Sustained 90 miles Bearing/Speed: NW or 325 degrees at 13 mph 111+ mph (Category 3) Winds Extent: Wind Speed: Forecast Summary ■ The NHC forecast map (below left) and the wind-field map (below right), which is based on the NHC’s forecast track, both show Dorian passing east of the central Bahamas today and Friday, and approaching the northwestern Bahamas on Saturday. To illustrate the uncertainty in Dorian’s forecast track, Ï!D Trop Dep forecast tracks for all current models are shown on the wind-field map in pale gray. ■ Maximum sustained winds are near 85 mph with higher gusts. Strengthening is forecast during the next few days, and Dorian is expectedÏ!S Trop Storm to become a 1 major hurricane on Friday. Ï! Ca t 1 ■ Dorian is expected to produce total rain accumulations of 2 to 4 inches in the central Bahamas, 4 to 8 inches in the northwestern BahamasÏ!D Trop Dep and coastal 2 Ï! Ca t 2 sections of the southeast United States Ï!S Trop Storm ■ Swells around the U.S. -
Hurricane Dorian Hits Eastern NC by Chris Collins, Meteorologist
National Weather Service, Newport/Morehead City, NC http://weather.gov/Newport —> Bookmark it!! Fall 2019 Edition Hurricane Dorian hits Eastern NC By Chris Collins, Meteorologist Hurricane Dorian was the fourth named storm, second hurricane, and first major hurri- cane of the 2019 Atlantic hurricane season. Dorian formed on August 24, 2019 from a tropical wave in the Central Atlantic and gradually strengthened as it moved toward the Lesser Antilles, becoming a hurricane on August 28. Rapid intensification occurred, and on August 31, Dorian became a Category 4 hurricane. On September 1, Dorian reached Category 5 intensity, with maximum sustained winds of 185 mph, and a minimum central pressure of 910 mb, while making landfall in Elbow Cay, Bahamas. The ridge of high pressure steering Dorian westward collapsed on September 2, causing Dorian to stall just north of Grand Bahama for about a day. It is the strongest known tropical system to impact the Bahamas. On the morning of September 3, Dorian began to move slowly to- wards the north-northwest. Dorian moved over warmer waters, regaining Category 3 in- tensity by midnight on September 5. In the early hours of September 6, Dorian weakened to Category 1 intensity as it picked up speed and turned northeast. Dorian would pick up speed and move northeast along the North Carolina coast September 6, moving just south of the Crystal Coast, clipping Cape Lookout and eventually making landfall at Cape Hat- teras. CONTENTS Hurricane Dorian 1-2 Skywarn Recognition Day 3 Summer Volunteer 2019 4 Saharan Dust 5 July Heat 6 Path of Hurricane Dorian, August 24-September 6, 2019.