==== 20201221 10:00:00  -     HIMAWARI8       IR   9.06 -112.40  25.0  10.14   8.11 -112.78  12.37   7.84 -113.51  10.47   8.26 -112.70  -1.0   -1.0  0.05  3.36  9.49   0.14   0.50  42.8 
 ==== 20201221 10:00:00  -     HIMAWARI8   NearIR   9.06 -112.40  25.0  12.12   8.14 -112.62  27.27   9.26 -110.19  12.45   8.06 -112.07  -1.0   -1.0  0.15  1.13  3.20   0.21   1.48  69.1 
 ==== 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   9.61 -112.30  -1.0   -1.0  0.00  0.34  0.97   0.70   -nan   0.0 20201221 10:00:00 
 ==== 20201221 09:09:35  -        SSMI16 85-92GHz   9.09 -112.48  25.0   4.16   9.39 -112.38   4.09   9.34 -112.43   4.09   9.31 -112.35  -1.0   -1.0  0.00  0.35  1.00   0.64   4.64   0.0 20201221 10:00:00 
 ==== 20201221 09:09:17  *        SSMI18 85-92GHz   9.09 -112.48  25.0   3.46   9.44 -112.38   3.35   9.39 -112.43   3.35   9.36 -112.35  -1.0   -1.0  0.00  0.34  0.95   0.72   4.89   0.0 20201221 10:00:00 
 ==== 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   8.95 -112.10  -1.0   -1.0  0.00  0.37  1.05   0.58   3.79   0.0 20201221 10:00:00