==== 20190902 00:40:00  -     HIMAWARI8       IR  15.64 -168.32  30.0  11.03  16.44 -170.19  15.80  15.99 -170.53  11.46  16.29 -170.03  -1.0   -1.0  0.05  0.00  0.00   0.00   0.00   0.0 
 ==== 20190901 20:54:52  *        SSMI17 85-92GHz  15.30 -169.42  25.0   3.00  15.60 -168.53   2.29  15.55 -168.64   2.29  15.63 -168.32  -1.0   -1.0  0.00  0.29  0.82   0.96   4.75   0.0 20190902 00:40:00