% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201208030000     397224000     28.4267
 201208030030     397225800     28.7176
 201208030100     397227600     27.8328
 201208030130     397229400     26.6491
 201208030200     397231200     25.3497
 201208030230     397233000     25.5980
 201208030300     397234800     25.4114
 201208030330     397236600     25.0054
 201208030400     397238400     23.7904
 201208030430     397240200     24.5923
 201208030500     397242000     25.0985
 201208030530     397243800     25.3591
 201208030600     397245600     25.5660
 201208030630     397247400     26.0088
 201208030700     397249200     26.6689
 201208030730     397251000     26.6839
 201208030800     397252800     27.0397
 201208030830     397254600     26.3846
 201208030900     397256400     26.0729
 201208030930     397258200     26.5047
 201208031000     397260000     26.2919
 201208031030     397261800     25.7752
 201208031100     397263600     24.9509
 201208031130     397265400     24.9282
 201208031200     397267200     24.4252
 201208031230     397269000     23.3174
 201208031300     397270800     22.6633
 201208031330     397272600     23.0599
 201208031400     397274400     22.8582
 201208031430     397276200     23.1943
 201208031500     397278000     22.2497
 201208031530     397279800     21.1662
 201208031600     397281600     20.7110
 201208031630     397283400     20.4779
 201208031700     397285200     21.5272
 201208031730     397287000     21.2097
 201208031800     397288800     20.9131
 201208031830     397290600     20.9441
 201208031900     397292400     21.6295
 201208031930     397294200     21.5564
 201208032000     397296000     21.3659
 201208032030     397297800     21.5523
 201208032100     397299600     21.5893
 201208032130     397301400     23.0625
 201208032200     397303200     22.0097
 201208032230     397305000     22.9263
 201208032300     397306800     22.8513
 201208032330     397308600     23.1758