==== 20201218 17:30:00  *     HIMAWARI8       IR -20.23  177.71  70.0  16.58 -21.03  177.71   3.37 -20.73  178.53  16.67 -21.06  177.57  -1.0   -1.0  0.05  0.14  0.38   1.34  12.41  62.5 
 ==== 20201218 17:30:00  -     HIMAWARI8   NearIR -20.23  177.71  70.0  10.59 -20.98  178.13   7.34 -20.98  177.63  10.78 -20.98  177.63  -1.0   -1.0  0.05  0.26  0.74   0.62   6.41  62.7 
 ==== 20201218 03:46:20  -        SSMI15 85-92GHz -18.68  178.52  75.0  14.52 -18.78  178.42  15.89 -18.83  178.37  15.89 -20.38  177.56  -1.0   -1.0  0.00  0.25  0.70   0.00   2.24   0.0 20201218 17:30:00 
 ==== 20201218 04:41:34  -        SSMI16 85-92GHz -18.77  178.44  75.0  11.84 -19.12  178.23  13.26 -19.02  178.33  13.26 -20.48  177.60  -1.0   -1.0  0.00  0.13  0.36   2.73   3.17   0.0 20201218 17:30:00 
 ==== 20201217 04:47:27  -        SSMI18 85-92GHz -16.48 -178.48 130.0  18.11 -16.63 -178.42  18.43 -16.63 -178.42  18.43 -20.41  177.79  -1.0   -1.0  0.00  0.18  0.50   0.00   0.75   0.0 20201218 17:30:00 
 ==== 20201218 12:49:14  -         AMSR2 85-92GHz -19.97  177.77  70.0  14.95 -20.02  177.40  16.13 -20.17  177.72  16.13 -20.43  177.66  -1.0   -1.0  0.00  0.18  0.51   1.51   6.29   0.0 20201218 17:30:00