0       42577.208      11       49.620140      68.8827      68.8835
     -99.9000      68.9192      216.155      216.177     -999.900      216.172
      24       42580.083      11       49.668057      68.7265      68.7272
     -99.9000      68.7629      215.972      215.990     -999.900      215.985
      48       42582.958      11       49.715973      68.5720      68.5675
     -99.9000     -99.9000      215.790      215.810     -999.900     -999.900