VIIRS/JPSS1 Ice Surface Temperature 6-Min L2 Swath 750m, Version 2

This data set reports sea ice surface temperature (IST) derived from radiance data acquired by the Visible Infrared Imager Radiometer Suite (VIIRS) onboard the Joint Polar Satellite System's first satellite (JPSS-1). Following the approach used by MODIS, the algorithm converts VIIRS calibrated radiances into brightness temperature and computes IST using a split-window technique.本数据集收录了由搭载于联合极地卫星系统首颗卫星（Joint Polar Satellite System-1, JPSS-1）的可见红外成像辐射计套件（Visible Infrared Imager Radiometer Suite, VIIRS）获取的辐射数据反演得到的海冰表面温度（sea ice surface temperature, IST）。该算法沿用中分辨率成像光谱仪（Moderate Resolution Imaging Spectroradiometer, MODIS）所采用的处理流程，将VIIRS的定标辐射亮度转换为亮温，并通过分裂窗技术计算得到海冰表面温度。