==== 20210117 04:00:00  -     HIMAWARI8       IR -15.23 -146.40  45.0  18.43 -15.26 -146.14   8.54 -16.41 -145.31  18.56 -15.28 -146.25  -1.0   -1.0  0.10  0.32  0.90   0.74   5.29  71.8 
 ==== 20210117 04:00:00  *     HIMAWARI8      Vis -15.23 -146.40  45.0  18.20 -15.33 -146.27   8.15 -16.26 -146.58  18.19 -15.33 -146.27  -1.0   -1.0  0.10  0.20  0.56   0.64   8.46  66.2