% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201105280000     359812800     58.7134
 201105280030     359814600     58.7316
 201105280100     359816400     58.7618
 201105280130     359818200     58.2529
 201105280200     359820000     57.8603
 201105280230     359821800     57.4934
 201105280300     359823600     56.4769
 201105280330     359825400     56.0421
 201105280400     359827200     55.9910
 201105280430     359829000     55.8966
 201105280500     359830800     55.9976
 201105280530     359832600     56.5740
 201105280600     359834400     56.8855
 201105280630     359836200     56.7968
 201105280700     359838000     56.4020
 201105280730     359839800     56.1711
 201105280800     359841600     55.5447
 201105280830     359843400     55.1270
 201105280900     359845200     54.8185
 201105280930     359847000     54.8588
 201105281000     359848800     54.3938
 201105281030     359850600     54.3213
 201105281100     359852400     53.6238
 201105281130     359854200     52.8513
 201105281200     359856000     52.0717
 201105281230     359857800     52.4935
 201105281300     359859600     53.7519
 201105281330     359861400     54.7426
 201105281400     359863200     54.6168
 201105281430     359865000     54.5454
 201105281500     359866800     54.2007
 201105281530     359868600     54.3089
 201105281600     359870400     55.7696
 201105281630     359872200     56.7529
 201105281700     359874000     56.6886
 201105281730     359875800     55.7939
 201105281800     359877600     56.2996
 201105281830     359879400     56.0785
 201105281900     359881200     56.5165
 201105281930     359883000     57.6400
 201105282000     359884800     55.6385
 201105282030     359886600     57.6446
 201105282100     359888400     58.4020
 201105282130     359890200     57.5672
 201105282200     359892000     57.0902
 201105282230     359893800     57.5143
 201105282300     359895600     57.4330
 201105282330     359897400     57.0865