GPM GROUND VALIDATION DUAL-FREQUENCY DUAL-POLARIZED DOPPLER RADAR (D3R) GCPEX
收藏www.earthdata.nasa.gov2024-11-07 更新2025-03-22 收录
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https://www.earthdata.nasa.gov/data/catalog/ghrc-daac-gpmd3rgcpex-1
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The GPM Ground Validation Dual-frequency Dual-polarized Doppler Radar (D3R) GCPEx and IFloodS data sets contain radar reflectivity and doppler velocity measurements. The D3R was developed by a government-industry-academic consortium with funding from NASA's Global Precipitation Measurement (GPM) Project. It operates at the ku (13.91 GHz ± 25 MHz) and ku (35.56 GHz ± 25 MHz) frequencies covering a fixed range from 450 m to 39.75 km. The GPM Ground Validation Dual-frequency Dual-polarized Doppler Radar (D3R) GCPEx dataset is available in netCDF format. Browse images are also available in .png format.
GPM 地面验证双频双极化多普勒雷达（D3R）GCPEx 和 IFloodS 数据集包含了雷达反射率和多普勒速度的测量数据。D3R 由一个政府-产业-学术联盟开发，其资金来源于美国国家航空航天局（NASA）的全球降水测量（GPM）项目。该雷达在 ku（13.91 GHz ± 25 MHz）和 ku（35.56 GHz ± 25 MHz）频率下运行，覆盖固定的距离范围从 450 米至 39.75 公里。GPM 地面验证双频双极化多普勒雷达（D3R）GCPEx 数据集以 netCDF 格式提供。同时，浏览图像也以 .png 格式可供使用。
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Earthdata
