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RSS SSM/I OCEAN PRODUCT GRIDS 3-DAY AVERAGE FROM DMSP F11 NETCDF V7

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www.earthdata.nasa.gov2024-11-07 更新2025-03-24 收录
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https://www.earthdata.nasa.gov/data/catalog/ghrc-daac-rssmif11d3d-7
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The RSS SSM/I Ocean Product Grids 3-Day Average from DMSP F11 netCDF dataset is part of the collection of Special Sensor Microwave/Imager (SSM/I) and Special Sensor Microwave Imager Sounder (SSMIS) data products produced as part of NASA's MEaSUREs Program. Remote Sensing Systems generates SSM/I and SSMIS binary data products using a unified, physically based algorithm to simultaneously retrieve ocean wind speed, water vapor, cloud water, and rain rate. The SSMIS data have been carefully intercalibrated to the brightness temperature level of the previous SSM/I and therefore extend this important time series of ocean winds, vapor, cloud and rain values. This algorithm is a product of 20 years of refinements, improvements, and verifications. The Global Hydrology Resource Center has reformatted the binary data into a netCDF data product for each temporal group for each satellite. The netCDF SSMI/SSMIS collection will be available for F11 for 3-day averages.

RSS SSM/I 海洋产品网格3日平均数据集,源自DMSP F11的netCDF数据集,是NASA MEaSUREs项目下产生的一系列特殊传感器微波成像仪(SSM/I)和特殊传感器微波成像仪雷达(SSMIS)数据产品的一部分。遥感系统利用一种统一且基于物理的算法,生成SSM/I和SSMIS的二进制数据产品,并同时提取海洋风速、水汽、云水含量和降雨率。SSMIS数据经过精心校准,与先前SSM/I的亮度温度水平相匹配,从而扩展了这一重要的海洋风速、水汽、云和降雨时间序列。该算法是经过20年不断优化、改进和验证的成果。全球水文学资源中心已将二进制数据重新格式化为每个卫星每个时间组的netCDF数据产品。netCDF格式的SSMI/SSMIS数据集将为F11提供3日平均数据。
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