% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201106010000     360158400     57.5366
 201106010030     360160200     57.1923
 201106010100     360162000     56.1982
 201106010130     360163800     56.0344
 201106010200     360165600     55.8254
 201106010230     360167400     55.8345
 201106010300     360169200     54.8596
 201106010330     360171000     54.2423
 201106010400     360172800     54.0059
 201106010430     360174600     53.2616
 201106010500     360176400     52.6513
 201106010530     360178200     52.4129
 201106010600     360180000     51.6890
 201106010630     360181800     51.4410
 201106010700     360183600     51.5669
 201106010730     360185400     50.8149
 201106010800     360187200     50.5017
 201106010830     360189000     50.4975
 201106010900     360190800     50.2674
 201106010930     360192600     49.6781
 201106011000     360194400     49.3259
 201106011030     360196200     48.6541
 201106011100     360198000     47.3298
 201106011130     360199800     46.4909
 201106011200     360201600     46.8140
 201106011230     360203400     48.1864
 201106011300     360205200     48.4982
 201106011330     360207000     48.2089
 201106011400     360208800     47.5213
 201106011430     360210600     46.6147
 201106011500     360212400     45.5616
 201106011530     360214200     45.8470
 201106011600     360216000     46.7742
 201106011630     360217800     47.9903
 201106011700     360219600     48.0553
 201106011730     360221400     48.4738
 201106011800     360223200     49.7022
 201106011830     360225000     49.9657
 201106011900     360226800     49.9518
 201106011930     360228600     49.5753
 201106012000     360230400     49.3956
 201106012030     360232200     49.2778
 201106012100     360234000     47.9832
 201106012130     360235800     47.7377
 201106012200     360237600     47.5271
 201106012230     360239400     47.8115
 201106012300     360241200     47.8040
 201106012330     360243000     47.8582