% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201105280000     359812800     58.4843
 201105280030     359814600     58.0412
 201105280100     359816400     57.6009
 201105280130     359818200     57.0400
 201105280200     359820000     55.8580
 201105280230     359821800     56.2454
 201105280300     359823600     56.4753
 201105280330     359825400     55.9673
 201105280400     359827200     56.1983
 201105280430     359829000     56.0651
 201105280500     359830800     55.3113
 201105280530     359832600     54.7049
 201105280600     359834400     54.7814
 201105280630     359836200     55.1015
 201105280700     359838000     55.3629
 201105280730     359839800     55.2921
 201105280800     359841600     55.3096
 201105280830     359843400     55.2589
 201105280900     359845200     55.3966
 201105280930     359847000     54.7682
 201105281000     359848800     55.0440
 201105281030     359850600     55.3096
 201105281100     359852400     55.7811
 201105281130     359854200     56.1067
 201105281200     359856000     55.8983
 201105281230     359857800     56.0667
 201105281300     359859600     56.6646
 201105281330     359861400     57.9433
 201105281400     359863200     57.9415
 201105281430     359865000     57.0427
 201105281500     359866800     56.6955
 201105281530     359868600     56.5759
 201105281600     359870400     56.7403
 201105281630     359872200     57.6078
 201105281700     359874000     57.9739
 201105281730     359875800     58.4998
 201105281800     359877600     57.0649
 201105281830     359879400     56.8645
 201105281900     359881200     57.2933
 201105281930     359883000     58.4581
 201105282000     359884800     59.1767
 201105282030     359886600     59.2258
 201105282100     359888400     59.3788
 201105282130     359890200     59.1235
 201105282200     359892000     58.5933
 201105282230     359893800     58.4289
 201105282300     359895600     58.2513
 201105282330     359897400     58.0383