% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201403100000     447681600     50.9064
 201403100030     447683400     50.8193
 201403100100     447685200     51.2783
 201403100130     447687000     52.2219
 201403100200     447688800     53.1491
 201403100230     447690600     52.6957
 201403100300     447692400     52.4020
 201403100330     447694200     52.9975
 201403100400     447696000     52.5810
 201403100430     447697800     52.3265
 201403100500     447699600     50.8741
 201403100530     447701400     51.3865
 201403100600     447703200     51.4960
 201403100630     447705000     51.0110
 201403100700     447706800     51.5259
 201403100730     447708600     51.5444
 201403100800     447710400     52.0318
 201403100830     447712200     52.0893
 201403100900     447714000     52.2449
 201403100930     447715800     52.4382
 201403101000     447717600     52.6279
 201403101030     447719400     52.1830
 201403101100     447721200     52.9759
 201403101130     447723000     53.1319
 201403101200     447724800     52.8514
 201403101230     447726600     51.9701
 201403101300     447728400     52.5177
 201403101330     447730200     53.2496
 201403101400     447732000     53.6115
 201403101430     447733800     53.8894
 201403101500     447735600     54.6474
 201403101530     447737400     55.1027
 201403101600     447739200     56.0988
 201403101630     447741000     53.9331
 201403101700     447742800     52.9792
 201403101730     447744600     53.3045
 201403101800     447746400     51.7210
 201403101830     447748200     51.4591
 201403101900     447750000     52.1818
 201403101930     447751800     51.8111
 201403102000     447753600     52.1427
 201403102030     447755400     52.4173
 201403102100     447757200     53.1251
 201403102130     447759000     53.2558
 201403102200     447760800     53.8707
 201403102230     447762600     54.6825
 201403102300     447764400     55.8172
 201403102330     447766200     59.4486