==== 20190731 07:40:00  -     HIMAWARI8       IR  19.51 -112.04  35.0  12.17  19.71 -111.94  14.69  19.98 -111.57  13.00  19.98 -111.57  -1.0   -1.0  0.05  0.68  1.93   0.46   2.46  73.7 
 ==== 20190730 23:28:25  *        SSMI18 85-92GHz  18.71 -112.76  30.0   5.88  18.51 -112.81   5.87  18.56 -112.81   5.87  19.50 -112.03  -1.0   -1.0  0.00  0.37  1.06   0.57   2.92   0.0 20190731 07:40:00