% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201105290000     359899200     56.4862
 201105290030     359901000     56.4180
 201105290100     359902800     56.1022
 201105290130     359904600     56.8186
 201105290200     359906400     57.9151
 201105290230     359908200     57.4527
 201105290300     359910000     57.2527
 201105290330     359911800     57.4411
 201105290400     359913600     57.3702
 201105290430     359915400     57.0919
 201105290500     359917200     57.0844
 201105290530     359919000     57.0215
 201105290600     359920800     57.1526
 201105290630     359922600     57.6144
 201105290700     359924400     57.8084
 201105290730     359926200     57.5898
 201105290800     359928000     57.4926
 201105290830     359929800     57.5525
 201105290900     359931600     57.3627
 201105290930     359933400     56.2986
 201105291000     359935200     56.0870
 201105291030     359937000     55.6338
 201105291100     359938800     54.6730
 201105291130     359940600     53.6254
 201105291200     359942400     52.6950
 201105291230     359944200     53.2486
 201105291300     359946000     53.5904
 201105291330     359947800     53.4220
 201105291400     359949600     53.2433
 201105291430     359951400     53.1009
 201105291500     359953200     52.2474
 201105291530     359955000     52.0644
 201105291600     359956800     52.2449
 201105291630     359958600     52.6592
 201105291700     359960400     52.9875
 201105291730     359962200     53.9463
 201105291800     359964000     53.8720
 201105291830     359965800     54.3678
 201105291900     359967600     54.2934
 201105291930     359969400     54.6589
 201105292000     359971200     54.7193
 201105292030     359973000     53.2031
 201105292100     359974800     51.6386
 201105292130     359976600     52.1446
 201105292200     359978400     55.0954
 201105292230     359980200     58.4680
 201105292300     359982000     59.7737
 201105292330     359983800     61.0688