We include SST in the RSS satellite gridded binary data files for TMI, AMSR-E, AMSR2, WindSat, and GMI. These SST are not diurnally corrected and represent the value at the time provided in the file. More data access information is available on the

基于AMSR2(Advanced microwave scanning radiometer 2)一级亮温数据,利用广义RI指数识别方法评价东亚洋面上AMSR2 7.3 GHz通道测量数据受射频干扰(RFI)信号的影响程度,并与谱差法的检测结果进行了对比分析。结果表明:二者检测出通道中RFI信号的污染位置和时间变化特征基本相同,但广义RI指数识别方法检测出的RFI信号强度更大、范围更广、像素更多;相同频率下,采用垂直极化方式观测的RFI信号比水平极化方式的多;RFI信号在东亚海域分布呈现东北—西

可利用该IDL程序将amsr2海冰密集度数据12.5km，批量转为geotiff数据（带地理信息）。