The use of equivalent potential vorticity diagnostics in quantitative precipitation forecasting

Type
Coop
Sponsor
NWS
Status
Closed
Award number
S00-19131
Award date
End date
University
Pennsylvania State University
University PI
Clark, John
NWS Region
Eastern
Forecast office
State College
Forecaster PI
Nicosia, David
Report
Topics
NWP
QPF/QPE/Precipitation
Winter Weather

Synoptic and mesoscale precursors to heavy wintertime precipitation events in Burlington, Vermont

Type
Partner
Sponsor
NWS
Status
Closed
Award number
S99-98917
Award date
End date
University
McGill University
University PI
Gyakum, John
NWS Region
Eastern
Forecast office
Burlington
Forecaster PI
Sisson, Paul
Report
Topics
Other
QPF/QPE/Precipitation
Winter Weather

Improvement of lower boundary conditions and model verifications for the mesoscale spectral model

Type
Partner
Sponsor
NWS
Status
Closed
Award number
S99-98916
Award date
End date
University
Hawaii at Manoa, University of
University PI
Chen, Yi-Leng (Dave)
NWS Region
Pacific
Forecast office
Honolulu
Forecaster PI
Jendrowski, Paul
Report
Topics
Other
Winds
NWP
QPF/QPE/Precipitation

Advanced forecast and warning criteria for tornadoes and severe thunderstorms in the northeast United States

Type
Coop
Sponsor
NWS
Status
Closed
Award number
S99-19133
Award date
End date
University
State University of New York - Albany
University PI
Bosart, Lance F.
NWS Region
Eastern
Forecast office
Albany
Forecaster PI
LaPenta, Kenneth
Report
Topics
Radar
Convective
Mesoscale

Why and when lightning ground flash hot spots occur in the National Weather Service Southern Region

Type
Coop
Sponsor
NWS
Status
Closed
Award number
S99-18117
Award date
End date
University
Texas A&M University
University PI
Orville, Richard
NWS Region
Southern
Forecast office
Lake Charles
Forecaster PI
Erickson, Timothy
Report
Topics
Convective