 z[m] p[mb] tp[K] q[g/kg] u[m/s] v[m/s]                                         
  31.,   38,   1009.     day,levels,pres0
      2.50     -999.   270.919     2.271      2.37    -10.99
     13.33     -999.   270.668     2.139      2.81    -13.14
     33.33     -999.   270.565     2.081      2.99    -14.08
     60.00     -999.   270.513     2.048      3.08    -14.60
     93.33     -999.   270.485     2.025      3.14    -14.95
    133.33     -999.   270.471     2.009      3.18    -15.20
    180.00     -999.   270.464     1.995      3.21    -15.39
    233.33     -999.   270.462     1.981      3.23    -15.52
    293.33     -999.   270.466     1.968      3.24    -15.59
    360.00     -999.   270.474     1.955      3.25    -15.63
    433.33     -999.   270.486     1.942      3.25    -15.64
    513.33     -999.   270.502     1.929      3.26    -15.62
    600.00     -999.   270.522     1.915      3.27    -15.59
    693.33     -999.   270.547     1.899      3.28    -15.54
    793.33     -999.   270.578     1.989      3.30    -15.50
    900.00     -999.   270.616     1.902      3.33    -15.48
   1013.33     -999.   270.666     1.837      3.36    -15.50
   1133.33     -999.   270.788     1.781      3.41    -15.60
   1260.00     -999.   271.571     1.737      3.44    -15.84
   1393.33     -999.   273.413     1.748      3.39    -16.86
   1533.33     -999.   275.818     0.738      3.17    -18.44
   1680.00     -999.   277.340     0.559      3.08    -19.46
   1833.33     -999.   277.973     0.518      2.88    -20.18
   1993.33     -999.   278.710     0.474      2.88    -20.81
   2160.00     -999.   279.417     0.445      2.86    -21.36
   2333.33     -999.   280.086     0.422      2.77    -21.68
   2513.33     -999.   280.747     0.400      2.58    -21.75
   2700.00     -999.   281.401     0.383      2.36    -21.65
   2893.33     -999.   282.013     0.370      2.28    -21.42
   3093.33     -999.   282.568     0.358      2.40    -21.08
   3300.00     -999.   283.112     0.342      2.56    -20.76
   3513.33     -999.   283.701     0.320      2.53    -20.60
   3733.33     -999.   284.376     0.292      2.40    -20.63
   3960.00     -999.   285.209     0.258      2.29    -20.83
   4193.33     -999.   286.176     0.222      2.30    -21.14
   4433.33     -999.   287.230     0.187      2.36    -21.45
   4680.00     -999.   288.347     0.157      2.46    -21.72
   4933.33     -999.   289.516     0.130      2.60    -21.95
  31.604167,   38,   1009.     day,levels,pres0
      2.50     -999.   270.919     2.271      2.37    -10.99
     13.33     -999.   270.668     2.139      2.81    -13.14
     33.33     -999.   270.565     2.081      2.99    -14.08
     60.00     -999.   270.513     2.048      3.08    -14.60
     93.33     -999.   270.485     2.025      3.14    -14.95
    133.33     -999.   270.471     2.009      3.18    -15.20
    180.00     -999.   270.464     1.995      3.21    -15.39
    233.33     -999.   270.462     1.981      3.23    -15.52
    293.33     -999.   270.466     1.968      3.24    -15.59
    360.00     -999.   270.474     1.955      3.25    -15.63
    433.33     -999.   270.486     1.942      3.25    -15.64
    513.33     -999.   270.502     1.929      3.26    -15.62
    600.00     -999.   270.522     1.915      3.27    -15.59
    693.33     -999.   270.547     1.899      3.28    -15.54
    793.33     -999.   270.578     1.989      3.30    -15.50
    900.00     -999.   270.616     1.902      3.33    -15.48
   1013.33     -999.   270.666     1.837      3.36    -15.50
   1133.33     -999.   270.788     1.781      3.41    -15.60
   1260.00     -999.   271.571     1.737      3.44    -15.84
   1393.33     -999.   273.413     1.748      3.39    -16.86
   1533.33     -999.   275.818     0.738      3.17    -18.44
   1680.00     -999.   277.340     0.559      3.08    -19.46
   1833.33     -999.   277.973     0.518      2.88    -20.18
   1993.33     -999.   278.710     0.474      2.88    -20.81
   2160.00     -999.   279.417     0.445      2.86    -21.36
   2333.33     -999.   280.086     0.422      2.77    -21.68
   2513.33     -999.   280.747     0.400      2.58    -21.75
   2700.00     -999.   281.401     0.383      2.36    -21.65
   2893.33     -999.   282.013     0.370      2.28    -21.42
   3093.33     -999.   282.568     0.358      2.40    -21.08
   3300.00     -999.   283.112     0.342      2.56    -20.76
   3513.33     -999.   283.701     0.320      2.53    -20.60
   3733.33     -999.   284.376     0.292      2.40    -20.63
   3960.00     -999.   285.209     0.258      2.29    -20.83
   4193.33     -999.   286.176     0.222      2.30    -21.14
   4433.33     -999.   287.230     0.187      2.36    -21.45
   4680.00     -999.   288.347     0.157      2.46    -21.72
   4933.33     -999.   289.516     0.130      2.60    -21.95
