% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201210060000     402753600     47.9751
 201210060030     402755400     48.3754
 201210060100     402757200     47.8353
 201210060130     402759000     47.5585
 201210060200     402760800     48.9249
 201210060230     402762600     47.4741
 201210060300     402764400     47.9994
 201210060330     402766200     47.5900
 201210060400     402768000     47.5678
 201210060430     402769800     48.4512
 201210060500     402771600     47.2629
 201210060530     402773400     48.5852
 201210060600     402775200     48.8158
 201210060630     402777000     49.2586
 201210060700     402778800     49.6795
 201210060730     402780600     48.1814
 201210060800     402782400     47.5380
 201210060830     402784200     46.0746
 201210060900     402786000     47.4468
 201210060930     402787800     46.5987
 201210061000     402789600     45.1094
 201210061030     402791400     44.9739
 201210061100     402793200     44.3768
 201210061130     402795000     44.5001
 201210061200     402796800     44.9832
 201210061230     402798600     45.4512
 201210061300     402800400     45.6045
 201210061330     402802200     47.4582
 201210061400     402804000     47.0209
 201210061430     402805800     46.5751
 201210061500     402807600     46.2633
 201210061530     402809400     43.7029
 201210061600     402811200     44.2600
 201210061630     402813000     42.7259
 201210061700     402814800     42.2723
 201210061730     402816600     42.5203
 201210061800     402818400     43.2271
 201210061830     402820200     44.2485
 201210061900     402822000     41.7378
 201210061930     402823800     44.1154
 201210062000     402825600     43.0688
 201210062030     402827400     42.3381
 201210062100     402829200     40.5894
 201210062130     402831000     40.0613
 201210062200     402832800     40.3292
 201210062230     402834600     40.0744
 201210062300     402836400     39.0194
 201210062330     402838200     39.7825