Zhu Xiaoyan, Xue Qiufang. Radar observation and analysis of meso-scale vortex. J Appl Meteor Sci, 2004, 15(1): 117-125.
Citation: Zhu Xiaoyan, Xue Qiufang. Radar observation and analysis of meso-scale vortex. J Appl Meteor Sci, 2004, 15(1): 117-125.

RADAR OBSERVATION AND ANALYSIS OF MESO-SCALE VORTEX

  • Received Date: 2001-11-07
  • Rev Recd Date: 2003-10-22
  • Publish Date: 2004-02-29
  • Using single Doppler weather radar about the radial velocity information, a simple method for estimating the divergence and vorticity is presented. The vortexes are analyzed by this method in Beijing-Tianjin-Hebei area. The result indicates that the formation of the strong meso-scale weather system is related to turn or convergence and divergence of wind filed. The vorticity cyclone is a signature recognition of heavy rain and very useful for the cumulus convection.
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    • Received : 2001-11-07
    • Accepted : 2003-10-22
    • Published : 2004-02-29

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