==== 20181231 09:40:00  -     HIMAWARI8       IR   8.25 -112.11  25.0  10.38   8.30 -111.73  19.42   7.32 -113.76  11.15   7.97 -112.42  -1.0   -1.0  0.05  3.36  9.49   0.14   0.50  49.0 
 ==== 20181231 09:40:00  *     HIMAWARI8   NearIR   8.25 -112.11  25.0   9.80   7.40 -110.72  10.44   7.92 -113.07  10.04   7.17 -110.80  -1.0   -1.0  0.10  0.52  1.48   0.41   3.21  61.5