Reading coef_dry,coef_ozo,coef_wco,coef_wtl,coef_wts from reg_coef/coef_ABI.ncdf        
 
 ABI  , angle =  0.00 ... first line is brightness temperature (K),
                          second line is radiance (mW/m^2-sr-cm^-1)

Band         Tropical  MidlatSummer  MidlatWinter  ArcticSummer  ArcticWinter   US Standard 

     7         300.739       294.672       272.684       288.580       255.092       290.164
                0.9330        0.7247        0.2641        0.5564        0.1039        0.5966
     8         241.740       240.565       236.333       239.002       231.528       234.891
                3.3813        3.2272        2.7175        3.0308        2.2188        2.5593
     9         249.661       248.479       243.338       245.532       238.665       242.779
                8.7788        8.4388        7.0749        7.6346        5.9880        6.9376
    10         260.677       259.628       252.121       255.304       246.073       254.507
               16.3087       15.8205       12.6331       13.9200       10.4345       13.5891
    11         294.325       290.551       271.372       284.988       254.675       286.997
               60.7782       56.3667       37.2186       50.2598       24.6538       52.4115
    12         273.850       265.812       246.583       261.611       235.465       260.724
               56.8941       48.1941       31.0254       44.0137       23.2794       43.1620
    13         297.477       293.264       272.590       287.529       254.899       289.604
              101.0001       94.3751       65.6640       85.7795       45.9822       88.8334
    14         296.739       293.229       272.917       287.552       255.104       289.830
              113.0012      107.2193       77.1037       98.2287       55.3581      101.7831
    15         292.891       290.373       271.865       284.950       254.826       287.445
              119.7709      115.6110       87.4539      106.9195       65.3300      110.8738
    16         277.769       275.997       261.561       271.288       249.103       272.469
              104.9023      102.2537       82.0007       95.3870       66.4465       97.0857