% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201401310000     444398400     53.7520
 201401310030     444400200     55.7885
 201401310100     444402000     52.7731
 201401310130     444403800     53.6344
 201401310200     444405600     53.9288
 201401310230     444407400     54.4805
 201401310300     444409200     55.0956
 201401310330     444411000     55.7840
 201401310400     444412800     54.7165
 201401310430     444414600     55.3162
 201401310500     444416400     55.5750
 201401310530     444418200     54.7252
 201401310600     444420000     53.1533
 201401310630     444421800     53.4345
 201401310700     444423600     53.4492
 201401310730     444425400     53.6958
 201401310800     444427200     55.6420
 201401310830     444429000     55.2285
 201401310900     444430800     55.1538
 201401310930     444432600     54.2338
 201401311000     444434400     55.2258
 201401311030     444436200     54.4321
 201401311100     444438000     54.6839
 201401311130     444439800     54.8749
 201401311200     444441600     55.1915
 201401311230     444443400     54.8463
 201401311300     444445200     54.8625
 201401311330     444447000     55.2516
 201401311400     444448800     56.4417
 201401311430     444450600     56.7583
 201401311500     444452400     57.4614
 201401311530     444454200     56.7483
 201401311600     444456000     56.0589
 201401311630     444457800     57.3700
 201401311700     444459600     56.9794
 201401311730     444461400     58.4221
 201401311800     444463200     57.5023
 201401311830     444465000     56.3381
 201401311900     444466800     57.4578
 201401311930     444468600     58.9276
 201401312000     444470400     60.8779
 201401312030     444472200     60.0871
 201401312100     444474000     60.5262
 201401312130     444475800     58.7372
 201401312200     444477600     56.8981
 201401312230     444479400     58.6084
 201401312300     444481200     58.6899
 201401312330     444483000     60.2897