% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201107050000     363096000     61.2896
 201107050030     363097800     61.3689
 201107050100     363099600     61.3957
 201107050130     363101400     61.9205
 201107050200     363103200     62.5744
 201107050230     363105000     63.1995
 201107050300     363106800     62.9578
 201107050330     363108600     62.5580
 201107050400     363110400     62.0285
 201107050430     363112200     60.1578
 201107050500     363114000     60.5227
 201107050530     363115800     61.3426
 201107050600     363117600     61.7151
 201107050630     363119400     60.4336
 201107050700     363121200     59.7690
 201107050730     363123000     58.0461
 201107050800     363124800     56.7066
 201107050830     363126600     55.1157
 201107050900     363128400     54.0327
 201107050930     363130200     54.5199
 201107051000     363132000     55.7943
 201107051030     363133800     57.0902
 201107051100     363135600     57.8051
 201107051130     363137400     57.6868
 201107051200     363139200     55.7907
 201107051230     363141000     54.2394
 201107051300     363142800     52.1917
 201107051330     363144600     50.5407
 201107051400     363146400     50.5832
 201107051430     363148200     51.4344
 201107051500     363150000     53.2147
 201107051530     363151800     56.0451
 201107051600     363153600     56.5887
 201107051630     363155400     57.5665
 201107051700     363157200     56.0441
 201107051730     363159000     54.3648
 201107051800     363160800     54.2388
 201107051830     363162600     54.6677
 201107051900     363164400     55.2855
 201107051930     363166200     54.1442
 201107052000     363168000     52.7900
 201107052030     363169800     51.6486
 201107052100     363171600     50.7006
 201107052130     363173400     50.2421
 201107052200     363175200     49.6428
 201107052230     363177000     48.9451
 201107052300     363178800     48.8756
 201107052330     363180600     47.8881