% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201207190000     395928000     43.6275
 201207190030     395929800     43.7741
 201207190100     395931600     44.3060
 201207190130     395933400     44.5097
 201207190200     395935200     43.8476
 201207190230     395937000     45.7194
 201207190300     395938800     45.6669
 201207190330     395940600     46.6082
 201207190400     395942400     47.7714
 201207190430     395944200     46.1372
 201207190500     395946000     46.7543
 201207190530     395947800     46.2155
 201207190600     395949600     46.9063
 201207190630     395951400     47.6542
 201207190700     395953200     46.6278
 201207190730     395955000     49.3500
 201207190800     395956800     48.9662
 201207190830     395958600     48.4675
 201207190900     395960400     48.6263
 201207190930     395962200     46.4897
 201207191000     395964000     43.9750
 201207191030     395965800     44.0467
 201207191100     395967600     44.4590
 201207191130     395969400     42.8951
 201207191200     395971200     43.0993
 201207191230     395973000     44.1902
 201207191300     395974800     43.4892
 201207191330     395976600     43.7410
 201207191400     395978400     44.2519
 201207191430     395980200     45.5903
 201207191500     395982000     45.7769
 201207191530     395983800     46.1282
 201207191600     395985600     46.8077
 201207191630     395987400     45.4694
 201207191700     395989200     45.8588
 201207191730     395991000     46.3086
 201207191800     395992800     45.9515
 201207191830     395994600     45.9315
 201207191900     395996400     46.4174
 201207191930     395998200     45.5883
 201207192000     396000000     45.6579
 201207192030     396001800     45.5086
 201207192100     396003600     45.7379
 201207192130     396005400     47.3379
 201207192200     396007200     46.9003
 201207192230     396009000     47.6019
 201207192300     396010800     47.1442
 201207192330     396012600     47.5059