% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201210060000     402753600     48.2526
 201210060030     402755400     48.7819
 201210060100     402757200     46.2800
 201210060130     402759000     46.1479
 201210060200     402760800     46.6157
 201210060230     402762600     46.6549
 201210060300     402764400     47.1479
 201210060330     402766200     47.6449
 201210060400     402768000     48.0704
 201210060430     402769800     47.4702
 201210060500     402771600     47.2255
 201210060530     402773400     48.1534
 201210060600     402775200     47.6430
 201210060630     402777000     48.0150
 201210060700     402778800     48.3622
 201210060730     402780600     47.6846
 201210060800     402782400     47.8433
 201210060830     402784200     47.6241
 201210060900     402786000     46.9223
 201210060930     402787800     46.3922
 201210061000     402789600     45.8971
 201210061030     402791400     44.7095
 201210061100     402793200     45.2123
 201210061130     402795000     43.7191
 201210061200     402796800     44.1269
 201210061230     402798600     44.3456
 201210061300     402800400     45.3102
 201210061330     402802200     46.7595
 201210061400     402804000     47.0150
 201210061430     402805800     45.5340
 201210061500     402807600     46.6464
 201210061530     402809400     43.6792
 201210061600     402811200     45.3337
 201210061630     402813000     44.9846
 201210061700     402814800     41.7815
 201210061730     402816600     40.9840
 201210061800     402818400     41.6740
 201210061830     402820200     42.0424
 201210061900     402822000     42.2545
 201210061930     402823800     42.1316
 201210062000     402825600     42.3281
 201210062030     402827400     40.9772
 201210062100     402829200     39.4182
 201210062130     402831000     39.2178
 201210062200     402832800     37.8740
 201210062230     402834600     37.6158
 201210062300     402836400     36.6746
 201210062330     402838200     36.2954