% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201111140000     374500800     56.1403
 201111140030     374502600     55.8695
 201111140100     374504400     55.5774
 201111140130     374506200     56.2886
 201111140200     374508000     54.5526
 201111140230     374509800     55.5562
 201111140300     374511600     55.5336
 201111140330     374513400     54.9447
 201111140400     374515200     54.9414
 201111140430     374517000     54.4956
 201111140500     374518800     54.4020
 201111140530     374520600     52.8949
 201111140600     374522400     52.9144
 201111140630     374524200     53.4100
 201111140700     374526000     53.6353
 201111140730     374527800     53.6027
 201111140800     374529600     53.6310
 201111140830     374531400     53.5360
 201111140900     374533200     52.8127
 201111140930     374535000     53.0551
 201111141000     374536800     52.0290
 201111141030     374538600     52.4253
 201111141100     374540400     52.5741
 201111141130     374542200     53.0452
 201111141200     374544000     53.8235
 201111141230     374545800     51.6922
 201111141300     374547600     52.8346
 201111141330     374549400     53.4087
 201111141400     374551200     55.2305
 201111141430     374553000     53.7299
 201111141500     374554800     53.7033
 201111141530     374556600     54.4399
 201111141600     374558400     54.1434
 201111141630     374560200     55.2864
 201111141700     374562000     56.4007
 201111141730     374563800     56.9559
 201111141800     374565600     58.4052
 201111141830     374567400     58.3373
 201111141900     374569200     59.2000
 201111141930     374571000     57.5472
 201111142000     374572800     59.2467
 201111142030     374574600     59.2886
 201111142100     374576400     61.3937
 201111142130     374578200     59.8752
 201111142200     374580000     59.2106
 201111142230     374581800     59.8307
 201111142300     374583600     61.4112
 201111142330     374585400     62.1267