1983    4    0   10   34 1983    4    0   53   44   2590    1   -999.       0.160        1.73       0.125       -999.       0.959E-02   0.324E-01   0.845E-02    40.7       -21.6        177.    
 1983    4    0   53   46 1983    4    1   36   56   2590    0   -999.       0.142        1.71       0.111       -999.       0.903E-02   0.321E-01   0.795E-02    41.0       -10.7        162.    
 1983    4    1   36   58 1983    4    2   20    8   2590    1   -999.       0.151        1.64       0.122       -999.       0.933E-02   0.315E-01   0.834E-02    25.2        69.7        153.    
 1983    4    2   20   10 1983    4    3    3   20   2590    0   -999.       0.145        1.66       0.119       -999.       0.913E-02   0.317E-01   0.823E-02    29.2        24.4        111.    
 1983    4    3    3   22 1983    4    3   46   32   2590    1   -999.       0.143        1.59       0.111       -999.       0.908E-02   0.310E-01   0.795E-02    13.1       -29.7        118.    
 1983    4    3   46   32 1983    4    3   46   17     15    1   -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.    
 1983    4    3   46   17 1983    4    4   29   27   2590    1   -999.       0.154        1.55       0.112       -999.       0.943E-02   0.306E-01   0.800E-02   -999.       -999.       -999.    
 1983    4    4   29   27 1983    4    5   10   43   2476    1   -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.    
 1983    4    5   10   43 1983    4    5   16    4    321    1   -999.       0.123        1.62       0.107       -999.       0.220E-01   0.871E-01   0.203E-01   -999.       -999.       -999.    
 1983    4    5   16    4 1983    4    5   52   22   2178    2   -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.    
 1983    4    5   52   22 1983    4    6    8   34    972    2    4.13       0.127        1.56       0.110        3.86       0.136E-01   0.495E-01   0.127E-01    40.6        15.6        163.    
 1983    4    6    8   34 1983    4    6   19   22    648    2   -999.       0.129        1.54       0.115       -999.       0.167E-01   0.603E-01   0.156E-01    37.8        11.0        164.    
 1983    4    6   19   27 1983    4    6   30   10    643    0   -999.       0.117        1.60       0.138       -999.       0.159E-01   0.616E-01   0.174E-01    40.7        12.8        184.    
 1983    4    6   30   15 1983    4    6   46   22    967    0   -999.       0.145        1.54       0.110       -999.       0.147E-01   0.493E-01   0.127E-01    45.7       -1.46        160.    
 1983    4    6   46   22 1983    4    6   57   10    648    0   -999.       0.131        1.64       0.983E-01   -999.       0.167E-01   0.620E-01   0.143E-01   -999.       -999.       -999.    
 1983    4    6   57   10 1983    4    7    7   58    648    0   -999.       0.125        1.55       0.998E-01   -999.       0.163E-01   0.603E-01   0.144E-01    41.2       -26.4        159.    
 1983    4    7    7   58 1983    4    7   24   10    972    0   -999.       0.133        1.47       0.102       -999.       0.140E-01   0.480E-01   0.121E-01    41.5        6.37        172.    
 1983    4    7   24   10 1983    4    7   34   58    648    0   -999.       0.114        1.50       0.983E-01   -999.       0.155E-01   0.593E-01   0.143E-01    42.7       0.134        181.    
 1983    4    7   34   58 1983    4    7   45   46    648    0   -999.       0.126        1.46       0.104       -999.       0.164E-01   0.586E-01   0.148E-01    38.7       -45.8        154.    
 1983    4    7   45   46 1983    4   23   59   59  58454    0   -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.       -999.