==== 20011231      -29  *     HIMAWARI8       IR -29.02  180.34  55.0 -999.90 -28.99  180.31 -999.90 -26.52  177.48 -999.90 -28.97  180.31  -1.0   -1.0  0.50  0.00  0.00   0.00   0.00   0.0 
 ==== 20011231      -29  -     HIMAWARI8   NearIR -29.02  180.34  55.0 -999.90 -28.99  180.31 -999.90 -26.52  177.48 -999.90 -28.97  180.31  -1.0   -1.0  0.50  0.00  0.00   0.00   0.00   0.0 
 ==== 20011231      -29  -     HIMAWARI8      Vis -29.02  180.34  55.0 -999.90 -29.02  180.34 -999.90 -26.52  177.48 -999.90 -29.02  180.34  -1.0   -1.0  0.50  0.00  0.00   0.00   0.00   0.0 
 ==== 20190301 13:03:00  -         AMSR2 85-92GHz -27.90  177.66  75.0   8.38 -27.65  177.15   8.68 -27.90  177.15   8.68 -80.29  -85.97  -1.0   -1.0  0.00  0.19  0.54   0.84   -nan   0.0 20011231      -29