==== 20201218 04:30:00  -     HIMAWARI8       IR -18.75  178.46  75.0  14.48 -18.52  178.80   9.09 -19.30  177.37  14.50 -18.57  178.67  -1.0   -1.0  0.05  0.81  2.28   0.13   2.08  23.3 
 ==== 20201218 04:30:00  -     HIMAWARI8   NearIR -18.75  178.46  75.0   9.81 -18.57  178.85   8.92 -19.12  176.90   9.85 -18.85  178.85  -1.0   -1.0  0.05  0.45  1.28   0.33   3.71  49.9 
 ==== 20201217 05:51:10  -        SSMI15 85-92GHz -16.58 -178.64 130.0  18.90 -16.58 -178.37  19.11 -16.58 -178.37  19.11 -18.77  178.74  -1.0   -1.0  0.00  0.18  0.50   0.00   1.43   0.0 20201218 04:30:00 
 ==== 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 -19.00  178.35  -1.0   -1.0  0.00  0.13  0.36   2.73   -nan   0.0 20201218 04:30:00 
 ==== 20201218 01:55:13  *         AMSR2 85-92GHz -18.49  178.71  75.0  13.18 -18.69  178.71  14.70 -18.69  178.81  14.70 -18.95  178.55  -1.0   -1.0  0.00  0.16  0.45   1.65   8.62   0.0 20201218 04:30:00