William H. Haggard

University of North Carolina at Asheville

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George W. Cry

NOAA National Weather Service

Frederic A. Berry

American Society of Anesthesiologists

Richard W. Sanborn

University of Chicago

Robert G. Quayle

NOAA National Centers for Environmental Information

Herbert Riehl

Humboldt State University

Hugh S. White

Paul Wolff

Kongsberg Satellite Services (Norway)

S. B. Solot

NSF National Center for Atmospheric Research

Cooperative Institutions

National Oceanic and Atmospheric Administration

University of Colorado Boulder

University of Chicago

NSF National Center for Atmospheric Research

NOAA National Weather Service

American Society of Anesthesiologists

Charlottesville Medical Research

University of Virginia

University of Virginia Health System

Berry (United States)

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CONFIGURACIONES SINOPTICO-CLIMATOLOGICAS ASOCIADAS CON CICLOGENESIS TROPICAL NORATLANTICA

Geofísica Internacional (1965)

William H. Haggard

Se seleccionaron algunos grupos de situaciones ciclogenéticas tropicales noratlánticas y se desarrollaron compuestas de configuraciones sinópticas asociadas, haciendo que cada grupo fuera lo más internamente homogéneo posible respecto a tiempo estacional y localización geográfica de Ia ciclogénesis. Se hizo un esfuerzo deliberado para obtener heterogeneidad entre los grupos y homogeneidad dentro de los mismos grupos. Se desarrollaron configuraciones compuestas de presión en Ia superficie y a 500 mb de altura y temperatura de divergencia y vorticidad a esos niveles y en Ia superficie, basta un espesor de 500 mb para los grupos de orígenes de tormenta seleccionados. Se estudiaron en Ia misma forma grupos similares de datos en que no hubo desarrollo de tormenta. Se compararon configuraciones., genéticas y no-genéticas para varias áreas genéticas y varias partes de Ia temporada de tormentas.

10.22201/igeof.00167169p.1965.5.3.1116

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Relationships between large‐scale atmospheric flow patterns and Hawaiian precipitation

Transactions American Geophysical Union (1948)

S. B. Solot William H. Haggard

An attempt is made to relate Hawaiian precipitation patterns to atmospheric flow patterns. Variations in rainfall are produced by changes in the large‐scale circulation patterns, modified by local topographic features of the Islands. Examples of circulation patterns and their associated rainfall are presented. Methods of interpreting mean monthly pressure‐anomaly charts for the Pacific Ocean area in terms of monthly Hawaiian precipitation patterns are discussed.

Anomaly (physics)

Atmospheric Circulation

Low-pressure area

10.1029/tr029i006p00796

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North Atlantic tropical cyclones : tracks and frequencies of hurricanes and tropical storms, 1886-1958

U.S. Govt. Print. Off. eBooks (1959)

George W. Cry William H. Haggard Hugh S. White

Atlantic hurricane

African easterly jet

Tropical Atlantic

Tropical cyclone scales

Tropical cyclogenesis

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THE BIRTHPLACE OF NORTH ATLANTIC TROPICAL STORMS

Monthly Weather Review (1958)

William H. Haggard

Newly adjusted tracks of North Atlantic hurricanes and tropical storms for 72 years provide a consistent set of data for examining the birthplaces of these storms. For 59 years (1899–1957) of the record, portions of the adjusted storm tracks from the point of origin of first closed circulation to the point of first hurricane intensity are presented. The origins show a regular seasonal shift eastward and later westward across an area east of the Lesser Antilles. The location of the seasonal maximum of origins in this area is thus explained. The data support Mitchell's conclusion that the eastern Caribbean is not a birthplace of tropical storms. The results are discussed in relation to the available observational network in the hurricane breeding grounds.

Atlantic hurricane

Tropical Atlantic

10.1175/1520-0493(1958)086<0397:tbonat>2.0.co;2

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NORTH ATLANTIC TROPICAL CYCLONE ACTIVITY, 1901–1960

Monthly Weather Review (1962)

George W. Cry William H. Haggard

Graphical analyses of the observed occurrences of tropical cyclones in the North Atlantic region during the years 1901 through 1960 are presented. Intra-seasonal and inter-seasonal variations of tropical cyclone origins, duration, and intensity are discussed and compared for six geographic development zones. Features of the activity originating in these zones are examined.

Atlantic hurricane

African easterly jet

Tropical Atlantic

Tropical cyclone scales

10.1175/1520-0493(1962)090<0341:natca>2.0.co;2

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ON THE PREDICTION OF 24-HOUR HURRICANE MOTION

Journal of Meteorology (1956)

Herbert Riehl William H. Haggard Richard W. Sanborn

A quantitative technique for the prediction of 24-hour hurricane motion from 500-millibar charts is presented. Verification from current forecasts made during the 1955 hurricane season is given.

Atlantic hurricane

10.1175/1520-0469(1956)013<0415:otpohh>2.0.co;2

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THE INTERNATIONAL EXCHANGE OF MARINE METEOROLOGICAL INFORMATION

William H. Haggard Robert G. Quayle

The primary source of weather information over the open ocean is observations taken by ships in passage. These observations are placed on punched cards or magnetic tape and archived in their home country. Under the auspices of the World Meteorological Organization the oceans are divided into nine areas. Each of these areas is assigned to a responsible member nation whose duty it is to collect and archive all marine meteorological observations from ships in its area of responsibility. These observations are shipped from all other responsible and cooperating member nations. Those who are not assigned an area of responsibility (cooperating members) send their observations to responsible members, but do not receive data from other countries. The background and mechanics of this voluntary exchange program are discussed. In addition to focusing all digital maritime meteorological observations into nine data banks in a homogeneous format, responsible members prepare summaries for selected marine areas and fixed ship locations within their area of responsibility. The content and geographical coverage of these summaries are outlined. This entire program is to continue for all years since 1961.

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METEOROLOGICAL SATELLITE DATA

Annals of the New York Academy of Sciences (1972)

William H. Haggard

Annals

10.1111/j.1749-6632.1972.tb48340.x

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ON THE ANALYSIS OF 500-MILLIBAR ZONAL WIND PROFILES AND INDEX CYCLES

Journal of Meteorology (1954)

Frederic A. Berry William H. Haggard Paul Wolff

Mean geostrophic west-wind profiles are presented from seven years of 500-mb data. A method is out-lined for analyzing these profiles objectively. The appearance and significance of index cycles shown on this objective analysis are discussed. Comparisons are made between short-period continuity and inter-annual variability.

10.1175/1520-0469(1954)011<0380:otaomz>2.0.co;2

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Citations (1)