% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201210060000     402753600     47.2214
 201210060030     402755400     47.1060
 201210060100     402757200     47.9267
 201210060130     402759000     47.0115
 201210060200     402760800     47.2790
 201210060230     402762600     47.6697
 201210060300     402764400     46.4120
 201210060330     402766200     45.4558
 201210060400     402768000     45.6576
 201210060430     402769800     46.5184
 201210060500     402771600     46.7173
 201210060530     402773400     46.5359
 201210060600     402775200     46.7819
 201210060630     402777000     46.2026
 201210060700     402778800     45.3825
 201210060730     402780600     44.0935
 201210060800     402782400     43.6902
 201210060830     402784200     43.1625
 201210060900     402786000     43.4454
 201210060930     402787800     43.7728
 201210061000     402789600     43.6270
 201210061030     402791400     43.6220
 201210061100     402793200     42.9652
 201210061130     402795000     42.6876
 201210061200     402796800     42.7928
 201210061230     402798600     43.4720
 201210061300     402800400     43.8761
 201210061330     402802200     43.4708
 201210061400     402804000     42.4652
 201210061430     402805800     41.2274
 201210061500     402807600     41.6509
 201210061530     402809400     42.1409
 201210061600     402811200     43.0538
 201210061630     402813000     42.6990
 201210061700     402814800     44.1909
 201210061730     402816600     44.1638
 201210061800     402818400     46.0754
 201210061830     402820200     43.3208
 201210061900     402822000     42.5694
 201210061930     402823800     42.2972
 201210062000     402825600     41.8950
 201210062030     402827400     41.7712
 201210062100     402829200     40.5855
 201210062130     402831000     40.7571
 201210062200     402832800     40.0572
 201210062230     402834600     39.8868
 201210062300     402836400     40.2969
 201210062330     402838200     40.4806