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contributor authorWitt, Arthur
contributor authorNelson, Stephan P.
date accessioned2017-06-09T14:03:27Z
date available2017-06-09T14:03:27Z
date copyright1991/04/01
date issued1991
identifier issn0894-8763
identifier otherams-11667.pdf
identifier urihttp://onlinelibrary.yabesh.ir/handle/yetl/4146920
description abstractThe relationship between a storm's divergent outflow magnitude at upper levels and maximum hailstone size was investigated by analyzing single-Doppler radar data for 49 severe hailstorms. Two different techniques were developed for use with single-Doppler radar data to estimate the magnitude of divergent outflows. The developed techniques show considerable skill at estimating the maximum hailstone size produced by a thunderstorm, with the correlation coefficients between the parameters used and maximum hailstone size being as high as 0.89. The data also show that estimates of maximum hailstone size have an 80% chance of being accurate to within ±1.4 cm. The developed techniques are computationally simple and should be useful for real-time estimation of the maximum hailstone size likely to be produced by a thunderstorm.
publisherAmerican Meteorological Society
titleThe Use of Single-Doppler Radar for Estimating Maximum Hailstone Size
typeJournal Paper
journal volume30
journal issue4
journal titleJournal of Applied Meteorology
identifier doi10.1175/1520-0450(1991)030<0425:TUOSDR>2.0.CO;2
journal fristpage425
journal lastpage431
treeJournal of Applied Meteorology:;1991:;volume( 030 ):;issue: 004
contenttypeFulltext


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