Archive > Volume 31 Issue 3 > 2003,31(3):179-182 Prev Next

DETECTION AND ANALYSIS OF HEAVY SNOW ECHOES WITH DOPPLER WEATHER RADAR

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    Abstract:
    Based on the satellite images and synoptic charts and the radar(CINRAAD/CC) data of a heavy snow in southwestern of Hei Longjiang Province on December 12, 2001 ,the snowing weather process is analyzed. The result shows that the characteristics, such as the inhomogeneity of reflectivity, low level jet in speed field and two layer structure in height field can be obtained with the new generation weather radar ,as well as the difference of radar echoes of snow and rain is compared.

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    Project Supported:
    Clc Number:
    P458.122 P412.25

External LinksChina Meteorological AdministrationCMA Meteorological Observation CentreChinese Academy of Meteorological SciencesBeijing Meteorological ServiceNational Satellite Meteorological Center
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