Casebook 19 June 2003: Difference between revisions
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==CSU-CHILL Casebook: 19 June, 2003== | ==CSU-CHILL Casebook: 19 June, 2003== | ||
Scattered thunderstorms developed within the CSU-CHILL coverage area during the evening of 19 June 2003 (UTC date; locally 18 June). Some of these storms produced locally intense rain rates. One such heavy rain area passed through southeastern Larimer County where a flash flood warning was issued around 0220 UTC. The echo cores in this area typically contained reflectivity levels of ~50 dBZ, | Scattered thunderstorms developed within the CSU-CHILL coverage area during the evening of 19 June 2003 (UTC date; locally 18 June). Some of these storms produced locally intense rain rates. One such heavy rain area passed through southeastern Larimer County where a flash flood warning was issued around 0220 UTC. The echo cores in this area typically contained reflectivity levels of ~50 dBZ, <math>Z_{dr}</math> values of ~ +2 - 3 dB, and appreciable differential propagation phase shift. (See the echo area approximately 40 km west of the CHILL radar at 0153:47 UTC). This echo area subsequently produced torrential rain over the western portions of Ft. Collins. | ||
[[Casebook 3 June 2003|prev]] [[Casebook 18 August 2003|next]] | [[Casebook 3 June 2003|prev]] [[Casebook 18 August 2003|next]] | ||
[[Category:Casebook|20030619]] | [[Category:Casebook|20030619]] | ||
[[Category: | [[Category:Flash Flood]] | ||
[[Category: | [[Category:Heavy Rain]] | ||
Revision as of 13:31, 27 November 2007
CSU-CHILL Casebook: 19 June, 2003
Scattered thunderstorms developed within the CSU-CHILL coverage area during the evening of 19 June 2003 (UTC date; locally 18 June). Some of these storms produced locally intense rain rates. One such heavy rain area passed through southeastern Larimer County where a flash flood warning was issued around 0220 UTC. The echo cores in this area typically contained reflectivity levels of ~50 dBZ, values of ~ +2 - 3 dB, and appreciable differential propagation phase shift. (See the echo area approximately 40 km west of the CHILL radar at 0153:47 UTC). This echo area subsequently produced torrential rain over the western portions of Ft. Collins.
