The Aviation Research Facility and Charlie Knight of NCAR are thanked for flying the PVM during the SCMS experiment and making available the SCMS data. Appreciation is expressed to Reinout Boers of CSIRO, who as part of the team that organized the SOCEX experiments, made possible the deployment of the PVM on the Fokker aircraft. Gratitude is expressed to Jean-Louis Brenguier for his careful review of this paper and helpful comments and suggestions. SOCEX was partly funded by the CSIRO Office for Space Science and Application, the Cooperative Research Centre for Southern Hemisphere Meteorology, and CSIRO’s Multi-Divisional Climate Change Research Program. One of us (H.G.) was supported by NSF Grant ATM-9521073.
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