==== 20181021 20:10:00  -     HIMAWARI8       IR   8.67 -156.51  30.0   9.16   8.22 -157.52  14.85   8.34 -158.64   9.46   8.37 -157.60  -1.0   -1.0  0.05  3.36  9.49   0.16   0.50  48.0 
 ==== 20181021 20:10:00  *     HIMAWARI8   NearIR   8.67 -156.51  30.0   9.51   8.17 -157.22  11.19   8.34 -158.64   9.57   8.22 -157.32  -1.0   -1.0  0.50  1.07  3.03   0.22   1.57  48.5 
 ==== 20181021 20:14:23  -        SSMI18 85-92GHz   8.67 -156.50  30.0  11.04   9.27 -155.74  10.31   9.22 -155.90  10.31   8.67 -156.52  -1.0   -1.0  0.00  0.32  0.89   0.82   -nan   0.0 20181021 20:10:00