% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201109230000     370008000     55.2895
 201109230030     370009800     53.9041
 201109230100     370011600     56.8688
 201109230130     370013400     56.3821
 201109230200     370015200     55.8047
 201109230230     370017000     55.9045
 201109230300     370018800     55.7909
 201109230330     370020600     56.9473
 201109230400     370022400     55.6332
 201109230430     370024200     54.4372
 201109230500     370026000     53.9283
 201109230530     370027800     54.3858
 201109230600     370029600     53.3422
 201109230630     370031400     51.4453
 201109230700     370033200     49.6743
 201109230730     370035000     50.8021
 201109230800     370036800     50.3837
 201109230830     370038600     50.7153
 201109230900     370040400     50.3528
 201109230930     370042200     50.3769
 201109231000     370044000     50.0334
 201109231030     370045800     49.6453
 201109231100     370047600     49.8225
 201109231130     370049400     50.3698
 201109231200     370051200     49.8490
 201109231230     370053000     50.9895
 201109231300     370054800     50.2001
 201109231330     370056600     50.2126
 201109231400     370058400     50.8178
 201109231430     370060200     52.1583
 201109231500     370062000     52.7196
 201109231530     370063800     54.0925
 201109231600     370065600     53.3066
 201109231630     370067400     53.7366
 201109231700     370069200     55.5693
 201109231730     370071000     53.3979
 201109231800     370072800     52.4463
 201109231830     370074600     48.0650
 201109231900     370076400     48.0806
 201109231930     370078200     49.1462
 201109232000     370080000     48.0985
 201109232030     370081800     47.9100
 201109232100     370083600     48.2046
 201109232130     370085400     49.3586
 201109232200     370087200     48.7856
 201109232230     370089000     51.8885
 201109232300     370090800     51.7263
 201109232330     370092600     50.6953