% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201107040000     363009600     46.1331
 201107040030     363011400     45.6407
 201107040100     363013200     45.7297
 201107040130     363015000     47.0282
 201107040200     363016800     48.0023
 201107040230     363018600     49.0373
 201107040300     363020400     50.9781
 201107040330     363022200     52.6625
 201107040400     363024000     53.0726
 201107040430     363025800     51.5567
 201107040500     363027600     49.2297
 201107040530     363029400     46.6908
 201107040600     363031200     44.7050
 201107040630     363033000     43.4400
 201107040700     363034800     41.7173
 201107040730     363036600     40.9011
 201107040800     363038400     40.2318
 201107040830     363040200     39.2459
 201107040900     363042000     37.9658
 201107040930     363043800     37.0866
 201107041000     363045600     36.5810
 201107041030     363047400     36.9638
 201107041100     363049200     37.0514
 201107041130     363051000     36.3383
 201107041200     363052800     35.4628
 201107041230     363054600     35.7684
 201107041300     363056400     36.6749
 201107041330     363058200     38.5375
 201107041400     363060000     40.0410
 201107041430     363061800     39.9537
 201107041500     363063600     39.9222
 201107041530     363065400     41.8356
 201107041600     363067200     43.9884
 201107041630     363069000     45.7586
 201107041700     363070800     47.5422
 201107041730     363072600     48.9867
 201107041800     363074400     50.1824
 201107041830     363076200     47.4604
 201107041900     363078000     43.9638
 201107041930     363079800     45.7699
 201107042000     363081600     48.0998
 201107042030     363083400     51.4333
 201107042100     363085200     54.0798
 201107042130     363087000     56.6459
 201107042200     363088800     57.8189
 201107042230     363090600     59.0040
 201107042300     363092400     59.9971
 201107042330     363094200     59.5548