==== 20190812 09:20:34  -        GOES17       IR  19.52  110.96  35.0   7.93  18.05  110.64  13.64  20.75  111.09   8.25  17.92  110.80  -1.0   -1.0  0.05  3.36  9.49   0.10   0.50  35.8 
 ==== 20190812 09:20:34  *        GOES17   NearIR  19.52  110.96  35.0   8.84  18.20  110.69  11.33  20.90  110.67   9.21  18.10  110.51  -1.0   -1.0  0.05  0.44  1.25   0.48   3.81  67.3