==== 20201221 08:30:00  *     HIMAWARI8       IR   9.12 -112.55  25.0   9.72   9.12 -110.78  11.93   7.52 -111.36  10.02   9.24 -111.06  -1.0   -1.0  0.05  0.39  1.11   0.64   4.27  78.2 
 ==== 20201221 08:30:00  -     HIMAWARI8   NearIR   9.12 -112.55  25.0   7.35   9.54 -111.44   9.74   6.99 -112.93   7.54   9.34 -112.68  -1.0   -1.0  0.10  3.36  9.49   0.00   0.50   0.4 
 ==== 20201221 10:08:22  -        SSMI15 85-92GHz   9.05 -112.38  25.0   4.77   9.65 -112.28   4.45   9.60 -112.28   4.45   9.67 -112.45  -1.0   -1.0  0.00  0.34  0.97   0.70   -nan   0.0 20201221 08:30:00 
 ==== 20201220 09:22:43  -        SSMI16 85-92GHz  10.30 -114.45  30.0   4.11  10.75 -114.96   3.68  10.70 -114.91   3.68   9.49 -113.03  -1.0   -1.0  0.00  0.32  0.91   0.79   1.31   0.0 20201221 08:30:00 
 ==== 20201220 22:51:32  -        SSMI18 85-92GHz   9.63 -113.70  30.0  -1.48   9.63 -113.19  -1.65   9.78 -113.65  -1.65   9.25 -112.51  -1.0   -1.0  0.00  0.64  1.80   0.00   1.87   0.0 20201221 08:30:00 
 ==== 20201221 05:51:32  -         AMSR2 85-92GHz   9.40 -112.99  30.0   9.57   9.55 -112.28   9.16   9.30 -112.69   9.16   9.02 -112.25  -1.0   -1.0  0.00  0.37  1.05   0.58   4.12   0.0 20201221 08:30:00