VIIRS/JPSS1 Ice Surface Temperature 6-Min L2 Swath 750m NRT

The Visible Infrared Imager Radiometer Suite (VIIRS) Ice Surface Temperature 6-Min L2 Swath 750m is Near Real Time(NRT) (short name VJ130_NRT) product provides surface temperatures retrieved at VIIRS moderate resolution for Arctic and Antarctic Sea Ice, for both day and night. Following the approach used by MODIS, the algorithm converts VIIRS calibrated radiances into brightness temperature and computes IST using a split-window technique. VIIRS flies on board the NOAA-20 - formerly the Joint Polar Satellite System-1 (JPSS-1) satellite.

可见光红外成像仪辐射计套装（VIIRS）冰面温度6分钟L2条带750米近实时（NRT）产品（简称VJ130_NRT）提供了通过VIIRS中分辨率获取的北极和南极海冰的表面温度，适用于日夜交替。遵循MODIS所采用的方法，该算法将VIIRS校准辐射转换成亮度温度，并利用分窗口技术计算冰面温度。VIIRS搭载于NOAA-20卫星上，该卫星原名为联合极地卫星系统-1（JPSS-1）卫星。