试用GMS卫星多通道资料反演海表温度  

Inversion of Sea Surface Temperature withGMS Multichannel Data

作　　者：刘文[1] 

机构地区：[1]山东省气象科学研究所

出　　处：《气象》1997年第11期27-31,共5页Meteorological Monthly

摘　　要：从Ｓ－ＶＩＳＳＲ图像定位和数据定标出发，参考极轨气象卫星多窗区ＭＣＳＳＴ技术，对２５°－４５°Ｎ、１１７．５°－１４０°Ｅ区域ＧＭＳ－５卫星海表ＳＳＴ反演作了尝试，探讨了静止气象卫星多通道资料反演ＳＳＴ的方法。inversion of sea surface temperature ( SST ) with geostationary meteorological . satellite (GMS ) data has always been based on single infrared channel data. The wavelength of Japan GMS-5 infrared division window channel and of NOAA polar-orbiting weather satellite infrared channel show no difference. Beginning with the S-VISSR image position and data calibration and referring to multichannel SST ( MCSST ) technology of polar-orbiting satellite , the inversion of SST in 117. 5°-140°E and 25°-45°N area is tried according to the GMS-5 data. Methods of in- version SST with GMS multichannel data are discussed.

关 键 词：GMS资料 红外分裂窗 海表温度 气象卫星 

分 类 号：P732.1[天文地球—海洋科学]