% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201105300000     359985600     55.1886
 201105300030     359987400     55.0024
 201105300100     359989200     54.7883
 201105300130     359991000     53.7828
 201105300200     359992800     53.0499
 201105300230     359994600     52.6536
 201105300300     359996400     52.0429
 201105300330     359998200     51.7199
 201105300400     360000000     52.2742
 201105300430     360001800     52.4022
 201105300500     360003600     52.5195
 201105300530     360005400     52.1705
 201105300600     360007200     52.5346
 201105300630     360009000     53.0770
 201105300700     360010800     53.5065
 201105300730     360012600     53.6042
 201105300800     360014400     53.1601
 201105300830     360016200     52.7772
 201105300900     360018000     52.2744
 201105300930     360019800     51.7701
 201105301000     360021600     52.1751
 201105301030     360023400     52.4200
 201105301100     360025200     53.1156
 201105301130     360027000     53.7764
 201105301200     360028800     53.5755
 201105301230     360030600     53.5425
 201105301300     360032400     54.4652
 201105301330     360034200     55.2935
 201105301400     360036000     55.3801
 201105301430     360037800     54.9788
 201105301500     360039600     56.6882
 201105301530     360041400     58.8066
 201105301600     360043200     61.5709
 201105301630     360045000     61.7964
 201105301700     360046800     59.2267
 201105301730     360048600     57.5258
 201105301800     360050400     57.4716
 201105301830     360052200     58.1052
 201105301900     360054000     57.4897
 201105301930     360055800     57.2699
 201105302000     360057600     58.3547
 201105302030     360059400     59.6534
 201105302100     360061200     59.8758
 201105302130     360063000     58.6122
 201105302200     360064800     57.3760
 201105302230     360066600     56.8278
 201105302300     360068400     57.2120
 201105302330     360070200     57.7076