1977  283    0    0    0 1977  283   19    4   46  68686    1   -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.    
 1977  283   19    4   46 1977  283   19   47   55   2589    1   -999.       0.117E-02   0.593E-01   0.160E-01   -999.       0.586E-03   0.575E-02   0.280E-02    14.2       0.829        344.    
 1977  283   19   47   58 1977  283   20   31    7   2589    0   -999.       0.781E-03   0.551E-01   0.187E-01   -999.       0.478E-03   0.553E-02   0.307E-02    15.9       -12.7        344.    
 1977  283   20   31    7 1977  283   21   14   19   2592    1   -999.       0.117E-02   0.542E-01   0.187E-01   -999.       0.585E-03   0.548E-02   0.307E-02    15.5       -19.1        346.    
 1977  283   21   14   19 1977  283   21   57   28   2589    1   -999.       0.390E-03   0.527E-01   0.144E-01   -999.       0.338E-03   0.540E-02   0.265E-02    13.4       -43.1        351.    
 1977  283   21   57   28 1977  283   22   40   11   2563    1   -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.    
 1977  283   22   40   11 1977  283   23   23   52   2621    1   -999.        0.00       0.509E-01   0.143E-01   -999.        0.00       0.528E-02   0.261E-02    16.4       -15.3        351.    
 1977  283   23   23   52 1977  283   23   59   59   2168    1   -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.