% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201106010000     360158400     56.1951
 201106010030     360160200     56.1711
 201106010100     360162000     55.4567
 201106010130     360163800     54.8597
 201106010200     360165600     54.2482
 201106010230     360167400     53.8236
 201106010300     360169200     53.3353
 201106010330     360171000     52.5419
 201106010400     360172800     52.4661
 201106010430     360174600     52.0903
 201106010500     360176400     51.6399
 201106010530     360178200     51.0152
 201106010600     360180000     50.7526
 201106010630     360181800     50.0801
 201106010700     360183600     50.0193
 201106010730     360185400     49.7078
 201106010800     360187200     49.1997
 201106010830     360189000     49.6572
 201106010900     360190800     49.6337
 201106010930     360192600     49.1552
 201106011000     360194400     48.5796
 201106011030     360196200     48.1927
 201106011100     360198000     46.9382
 201106011130     360199800     45.8729
 201106011200     360201600     45.6679
 201106011230     360203400     46.9833
 201106011300     360205200     47.4977
 201106011330     360207000     47.5845
 201106011400     360208800     47.0392
 201106011430     360210600     45.7572
 201106011500     360212400     44.8911
 201106011530     360214200     45.2213
 201106011600     360216000     46.4077
 201106011630     360217800     47.4588
 201106011700     360219600     47.3742
 201106011730     360221400     47.9741
 201106011800     360223200     49.3016
 201106011830     360225000     50.0405
 201106011900     360226800     49.9354
 201106011930     360228600     49.8813
 201106012000     360230400     49.3493
 201106012030     360232200     48.2464
 201106012100     360234000     47.0389
 201106012130     360235800     46.4560
 201106012200     360237600     45.9436
 201106012230     360239400     46.0809
 201106012300     360241200     46.0887
 201106012330     360243000     46.2361