Multiscale Structure and Evolution of an Oklahoma Winter Precipitation Event

@article{Trapp2001MultiscaleSA,
  title={Multiscale Structure and Evolution of an Oklahoma Winter Precipitation Event},
  author={Robert J. Trapp and David M. Schultz and Alexander V. Ryzhkov and Ronald L. Holle},
  journal={Monthly Weather Review},
  year={2001},
  volume={129},
  pages={486-501}
}
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References

SHOWING 1-10 OF 52 REFERENCES
A Case Study of Heavy Snowfall in Oklahoma
Abstract Heavy snowfall occurred in central Oklahoma on 14 December 1997. The snowfall continued throughout the following day, with over 30 cm of snow falling from Oklahoma to Michigan. The snow in
The Front Range Blizzard of 1990. Part II: Melting Effects in a Convective Band
Abstract A north–south-oriented line of convection, associated with a melting-induced mesoscale front, formed south of the Mile High Radar (MHR) during the early hours of the Front Range blizzard of
Heavy precipitation associated with elevated thunderstorms formed in a convectively unstable layer aloft
Two case studies in which elevated thunderstorms played an important role in enhancing precipitation totals are discussed. During the period 20–22 February 1993, elevated thunderstorms over Iowa
Diagnosing coupled jet-streak circulations for a northern plains snow band from the operational nested-grid model
Abstract On 17 March 1989, moderate to heavy snow developed in a 100- to 200-km-wide band extending from South Dakota to northern Michigan. The 4- to 8-inch snowfall within this band was not
Thunderstorms above Frontal Surfaces in Environments without Positive CAPE. Part I: A Climatology
Abstract The first of two papers describing thunderstorms that occur above frontal surfaces, frequently in environments without positive convective available potential energy (CAPE), focuses on the
Precipitation type transition regions in winter storms over southern Ontario
Two winter storms passed through the Toronto area during November and December 1987. Information from radar, rawinsonde, and surface observations was analyzed in order to determine the kinematic flow
Lightning during Two Central U.S. Winter Precipitation Events
Abstract Network-detected cloud-to-ground lightning coincident with mainly frozen precipitation (freezing rain, sleet, snow) was studied over the central United States during two outbreaks of arctic
Precipitation observed in Oklahoma mesoscale convective systems with a polarimetric radar
Abstract In this paper, the fields of three radar polarimetric variables-differential reflectivity ZDR, specific differential phase KDP, and correlation coefficient between horizontally (H) and
A multiparameter radar case study of the microphysical and kinematic evolution of a lightning producing storm
SummaryWe examine the co-evolving microphysical, kinematic, and electrical characteristics of a multi-cell thunderstorm observed on 21 May 1993 along the Front Range of Colorado using data collected
A Remote-Sensing View of a Freezing-Rain Storm
Abstract A destructive freezing-rain storm on 15 February 1990 was observed intensively with advanced ground-based remote sensors and conventional instruments by the Lake Ontario Winter Storms (LOWS)
...
1
2
3
4
5
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