Download or read book Late Season Tropical Cyclone Formation Over the Northeastern Atlantic Ocean written by Rachel Grant Mauk and published by . This book was released on 2008 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: In the past thirty years, twenty named tropical cyclones formed in the northeastern Atlantic Ocean during the months of October, November, and December. By the accepted definition of a favorable environment for tropical cyclogenesis, most of them should not have developed. The past seven seasons produced ten of the twenty, with 2001 and 2005 spawning three and four systems, respectively. The study period begins in 1975, the year in which the Hebert-Poteat technique for satellite identification of subtropical systems was published. The northeastern Atlantic is defined as the portion of the Atlantic north of 20°N and east of 60°W. Purely subtropical storms are excluded from the study to focus on the conditions for tropical transformation. The climatology of the twenty late-season tropical cyclones (LSTCs) is discussed including the peak development periods, location, maximum strength, and type of non-tropical origin. LSTCs in this region arise from four unique origins, providing a method for classification. Type I storms originate as pre-existing, non-frontal and non-tropical cyclones. Type II systems develop along dissipating frontal systems. Type III LSTCs develop directly from an occluded frontal cyclone, while Type IV developments begin with tropical origins. Thirteen of the twenty systems are Types I and II, and the remaining systems are split relatively evenly between Types III and IV. The environment of each LSTC is examined over the 24 hours prior to attainment of tropical storm status. Wind fields and temperature profiles are calculated on a 13x13 point Lagrangian grid. Wind shear is calculated for the 850-200 hPa, 850-300 hPa, and 850-500 hPa layers. The shear values are averaged on 3x3 point and 1x1 point grids for quantitative comparison of systems. Each system's synoptic environment is visualized on a 41x21 point Eulerian grid centered on (30°N, 50°W) over the 36 hours before genesis; of particular interest are the locations of upper-level troughs, ridges, and upper-level cold lows. With these data the conditions conducive to the formation of LSTCs are analyzed.

Download or read book Tropical Cyclone Formation in Environments with Cool SST and High Wind Shear Over the Northeastern Atlantic Ocean 1975 2005 written by Rachel Grant Mauk and published by . This book was released on 2010 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: This work analyzes the environment conditions in which tropical cyclones have formed during the months of October, November, and December in the northeastern Atlantic Ocean. The study period begins in 1975, the year of publication for the Hebert-Poteat and Dvorak techniques for satellite classification of tropical and subtropical systems, respectively. The northeastern Atlantic Ocean is defined as the portion of the Atlantic basin north of 20°N and east of 60°W. Purely subtropical storms were excluded from the study to focus on the conditions for tropical cyclone formation. Genesis was defined as the time in the official HURDAT record when the cyclone 1) had been classified as tropical, and 2) had maximum sustained winds of at least tropical storm force (greater than or equal to 34 kt). NCEP/NCAR Reanalysis data were used for atmospheric variables, and Reynolds SST and NOAA ERSST data were used for sea surface temperatures. Dynamic and thermodynamic parameters were analyzed to determine the environmental conditions during the period prior to genesis. Wind shear (magnitude and spatial orientation), vertical temperature profiles and stability indices were computed on 6-h intervals for the thirty hours prior to genesis. Synoptic geopotential height patterns were analyzed on 12-h intervals for the thirty-six hours prior to genesis.

Download or read book Global Perspectives on Tropical Cyclones written by Johnny C. L. Chan and published by World Scientific. This book was released on 2010 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pt. I. Theory of tropical cyclones. ch. 1. Tropical cyclone structure and dynamics / Jeffrey D. Kepert. ch. 2. Tropical cyclone formation / Kevin J. Tory and William M. Frank. ch. 3. Air-sea interactions in tropical cyclones / Lynn K. Shay. ch. 4. Movement of tropical cyclones / Johnny C.L. Chan. ch. 5. The extratropical transition of tropical cyclones : structural characteristics, downstream impacts, and forecast challenges / Patrick A. Harr -- pt. II. Observations of tropical cyclones. ch. 6. Observing and analyzing the near-surface wind field in tropical cyclones / Mark D. Powell. ch. 7. Satellite observations of tropical cyclones / Christopher Velden and Jeffrey Hawkins. ch. 8. Aircraft observations of tropical cyclones / Sim D. Aberson [und weitere] -- pt. III. Climate variations of tropical cyclone activity. ch. 9. Tropical cyclones and climate change : a review / Thomas Knutson, Chris Landsea and Kerry Emanuel -- pt. IV. Forecasting of tropical cyclones. ch. 10. Track and structure forecasts of tropical cyclones / Julian Heming and Jim Goerss. ch. 11. The influence of natural climate variability on tropical cyclones, and seasonal forecasts of tropical cyclone activity / Suzana J. Camargo [und weitere] -- pt. V. Hydrological aspects of tropical cyclones. ch. 12. Storm surge modeling and applications in coastal areas / Shishir K. Dube [und weitere] -- pt. VI. Societal impacts of tropical cyclones. ch. 13. Disaster mitigation and societal impacts / David King, Jim Davidson and Linda Anderson-Berry

Download or read book Tropical Cyclone Intensity Analysis Using Satellite Data written by Vernon F. Dvorak and published by . This book was released on 1984 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tropical Cyclones of the North Atlantic Ocean written by George W. Cry and published by . This book was released on 1965 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book On the Current Trend of Tropical Cyclone Activity and the Lengthening of the Tropical Cyclone Season in the North Atlantic Basin written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-05-23 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this TP, the trend in North Atlantic basin TC activity, especially as related to the determination of the length of season (LOS) and its possible association with warming surface-air and sea-surface temperature, is revisited. In particular, examined are: (1) the trend in TC activity for the yearly intervals 1945-1965, 1966-1994, and 1995-2012 for TCs having duration NSD greater or equal to 0.25 day, less than 2 days, greater than or equal to 2 days, greater than or equal to 4 days, and greater than or equal to 8 days; (2) the latitudinal and longitudinal genesis locations of the short-lived TC (defined herein as those TCs having duration NSD less than 2 days) for the three yearly intervals; (3) the first storm day (FSD), last storm day (LSD), and LOS based on TCs having duration NSD greater than or equal to 0.25 day and NSD greater than or equal to 2 days; (4) the relationship between FSD, LSD, and LOS for TCs having duration NSD greater than or equal to 0.25 day and NSD greater than or equal to 2 days; (5) the surface-air and sea-surface temperature, wind, and North Atlantic Oscillation (NAO) during the interval 1945-2012; (6) the relationship of FSD, LSD, and LOS against surface-air and sea-surface temperature, wind, and the NAO; (7) the relationship of TC activity against surface-air and sea-surface temperature, wind, and the NAO; and (8) the relationship of TC activity against FSD and LOS. This TP represents an update to an earlier study by Wilson concerning the length of the yearly hurricane season. Wilson, Robert M. Marshall Space Flight Center TROPICAL STORMS; CYCLONES; ATLANTIC OCEAN; TRENDS; SEA SURFACE TEMPERATURE; ATMOSPHERIC TEMPERATURE

Download or read book Encyclopedia of Hurricanes Typhoons and Cyclones Third Edition written by David Longshore and published by Infobase Holdings, Inc. This book was released on 2020-06-01 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt: Praise for the previous edition: "...a strong pick for any collection strong in weather science at the high school or college levels."—Midwest Book Review "The entries in the encyclopedia make great reading...has considerable merit and most libraries will want to purchase the volume for their reference collections."—American Reference Books Annual "...comprehensive, highly readable...Recommended."—Choice "...a fact-filled work with articles that are informative and accessible to both student and lay reader...a reasonable and worthwhile investment for both academic and public libraries...larger libraries may want this title for their circulating collections as well."—Against the Grain Now in its third edition, this comprehensive encyclopedia covers all major aspects of tropical cyclone activity. Hundreds of extensively cross-referenced A-to-Z entries detail cyclonic storms in meteorology, history, and culture, along with accessible definitions of technical terms and engaging narratives that capture the dramatic intensity of tropical storms, hurricanes, typhoons, and cyclones and the devastation and loss that often resulted. Hurricanes Andrew, Dean, Felix, Gilbert, Wilma, Sandy, and Maria are covered in detail in this comprehensive reference, as well as the most destructive and deadly tropical cyclone witnessed in the United States in the last 50 years—Hurricane Katrina.

Download or read book Climatology of Atlantic Tropical Storms and Hurricanes written by Mikhail Abdul-Rahim Alaka and published by . This book was released on 1968 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Encyclopedia of Hurricanes Typhoons and Cyclones New Edition written by David Longshore and published by Infobase Publishing. This book was released on 2010-05-12 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a detailed encyclopedia of named hurricanes, typhoons and cyclones, descriptions of storm activity, definitions of meteorological terms, and more.

Download or read book Tropical Cyclones of the North Atlantic Ocean 1871 1992 written by and published by . This book was released on 1993 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Large scale Circulation Conditions Affecting the Variability in the Frequency of Tropical Cyclone Formation Over the North Atlantic and the North Pacific Oceans written by Yi-Hui Ding and published by . This book was released on 1981 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Seasonal Variations in the Frequency of North Atlantic Tropical Cyclones Related to the General Circulation written by Emanuel M. Ballenzweig and published by . This book was released on 1957 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book El Ni o Southern Oscillation in a Changing Climate written by Michael J. McPhaden and published by John Wiley & Sons. This book was released on 2020-11-24 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive and up-to-date information on Earth’s most dominant year-to-year climate variation The El Niño Southern Oscillation (ENSO) in the Pacific Ocean has major worldwide social and economic consequences through its global scale effects on atmospheric and oceanic circulation, marine and terrestrial ecosystems, and other natural systems. Ongoing climate change is projected to significantly alter ENSO's dynamics and impacts. El Niño Southern Oscillation in a Changing Climate presents the latest theories, models, and observations, and explores the challenges of forecasting ENSO as the climate continues to change. Volume highlights include: Historical background on ENSO and its societal consequences Review of key El Niño (ENSO warm phase) and La Niña (ENSO cold phase) characteristics Mathematical description of the underlying physical processes that generate ENSO variations Conceptual framework for understanding ENSO changes on decadal and longer time scales, including the response to greenhouse gas forcing ENSO impacts on extreme ocean, weather, and climate events, including tropical cyclones, and how ENSO affects fisheries and the global carbon cycle Advances in modeling, paleo-reconstructions, and operational climate forecasting Future projections of ENSO and its impacts Factors influencing ENSO events, such as inter-basin climate interactions and volcanic eruptions The American Geophysical Union promotes discovery in Earth and space science for the benefit of humanity. Its publications disseminate scientific knowledge and provide resources for researchers, students, and professionals. Find out more about this book from this Q&A with the editors.

Download or read book The Ocean and Cryosphere in a Changing Climate written by Intergovernmental Panel on Climate Change (IPCC) and published by Cambridge University Press. This book was released on 2022-04-30 with total page 755 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Intergovernmental Panel on Climate Change (IPCC) is the leading international body for assessing the science related to climate change. It provides policymakers with regular assessments of the scientific basis of human-induced climate change, its impacts and future risks, and options for adaptation and mitigation. This IPCC Special Report on the Ocean and Cryosphere in a Changing Climate is the most comprehensive and up-to-date assessment of the observed and projected changes to the ocean and cryosphere and their associated impacts and risks, with a focus on resilience, risk management response options, and adaptation measures, considering both their potential and limitations. It brings together knowledge on physical and biogeochemical changes, the interplay with ecosystem changes, and the implications for human communities. It serves policymakers, decision makers, stakeholders, and all interested parties with unbiased, up-to-date, policy-relevant information. This title is also available as Open Access on Cambridge Core.

Download or read book The Greatest and Deadliest Hurricanes of the Caribbean and the Americas written by Wayne Neely and published by iUniverse. This book was released on 2016-12-19 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: With modern weather forecasting, we can monitor, track, and predict the path of hurricanes like never before. But all you have to do is look at pictures of the floodwaters of Hurricane Katrina or research the massive cleanup costs of Hurricane Sandy to realize that these storms can still have devastating consequences. Wayne Neely, a meteorologist at the Department of Meteorology in Nassau, Bahamas, and a leading authority on hurricanes, reveals the science behind hurricanes as he examines some of the most terrifying and devastating storms of the Caribbean and the Americas. Spanning more than five centuries and drawing on extensive archival research from Europe, the Americas, and the Caribbean, Neely emphasizes the continuing role of race, societal inequality, and economic ideology in the shaping of our responses to hurricanes. With the prospect of hurricanes becoming fiercer and more destructive, he offers a much-needed opportunity to understand and study these freaks of nature. Whether youre a historian, amateur meteorologist, student, or someone who wants to be prepared in case of a massive storm, youll be impressed with the forces of nature revealed in The Greatest and Deadliest Hurricanes of the Caribbean and the Americas.

Download or read book Hurricanes and Climate Change written by Jennifer M. Collins and published by Springer. This book was released on 2017-02-20 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides research that shows tropical cyclones are more powerful than in the past with the most dramatic increases occurring over the North Atlantic and with the strongest hurricanes. Although such increases are correlated with warming oceans and are consistent with the thermodynamic theory of hurricane intensity, there remains doubt about the interpretation, integrity, and meaning of these results. Arising from the 5th International Summit on Hurricanes and Climate Change, this book contains new research on topics related to hurricanes and climate change. Bringing together international leading academics and researchers on various sides of the debate, the book discusses new research and expresses opinions about what is happening and what might happen in the future with regard to regional and global hurricane (tropical cyclone) activity.

Download or read book Hurricanes of the North Atlantic written by James B. Elsner and published by New York : Oxford University Press. This book was released on 1999 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: As people continue to develop coastal areas, society's liability to hurricanes will dramatically increase, regardless of changes in the environment. This book addresses these key issues, providing a detailed examination of