TRMM MICROWAVE IMAGER (TMI) WENTZ OCEAN PRODUCTS V3
收藏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-tmiwop-3
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资源简介：
The TRMM Microwave Imager (TMI) Wentz Ocean Products dataset used the TRMM Microwave Imager (TMI), which is a 5-channel, dual-polarized, passive microwave radiometer. The TMI is used to measure several important meteorological parameters over sea surfaces, such as precipitation rate, wind speed, wapter vapor, and sea surface temperature. The TMI, a successor to the SSM/I, measures radiation at frequencies of 10.7, 19.4, 21.3, 37, 85.5 GHz. It orbits at an altitude of 218 miles, much lower than the SSM/I, thus providing better resolution.
TRMM微波成像仪（TMI）Wentz海洋产品数据集，运用了TRMM微波成像仪（TMI），该仪器为一款具有5个通道、双极化的被动微波辐射计。TMI被应用于测量海洋表面上的多项重要气象参数，诸如降水率、风速、水汽蒸气以及海面温度。作为SSM/I的后继者，TMI能够测量10.7、19.4、21.3、37、85.5 GHz频段的辐射。其轨道高度为218英里，远低于SSM/I，因此提供了更高的分辨率。
提供机构：
Earthdata
