1                    2              3      4      5     6    7      8      9           10 11  12  13  14     15  16      17      18      19      20    21     
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1975-02-12T09:19:32  2442455.88856  -99.9  -9.99  -999  -99  -99.9  -99.9      524810  0   0   0   0  -99.9   2     2.0  -999.9  -999.9  -999.9  9.99  -999.9