% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201106120000     361108800     44.2724
 201106120030     361110600     44.2421
 201106120100     361112400     43.7744
 201106120130     361114200     42.5198
 201106120200     361116000     41.3070
 201106120230     361117800     40.5825
 201106120300     361119600     40.6775
 201106120330     361121400     40.5477
 201106120400     361123200     39.7387
 201106120430     361125000     38.7028
 201106120500     361126800     38.0244
 201106120530     361128600     37.1613
 201106120600     361130400     36.9182
 201106120630     361132200     36.7378
 201106120700     361134000     36.4504
 201106120730     361135800     35.3858
 201106120800     361137600     34.9505
 201106120830     361139400     34.4470
 201106120900     361141200     34.2389
 201106120930     361143000     34.5411
 201106121000     361144800     35.5527
 201106121030     361146600     35.6890
 201106121100     361148400     36.0155
 201106121130     361150200     37.0581
 201106121200     361152000     38.3108
 201106121230     361153800     38.3504
 201106121300     361155600     37.9436
 201106121330     361157400     37.7451
 201106121400     361159200     37.2460
 201106121430     361161000     37.1112
 201106121500     361162800     38.8498
 201106121530     361164600     40.8513
 201106121600     361166400     40.8098
 201106121630     361168200     40.9252
 201106121700     361170000     41.9539
 201106121730     361171800     43.6767
 201106121800     361173600     44.8043
 201106121830     361175400     46.7057
 201106121900     361177200     49.0384
 201106121930     361179000     50.0891
 201106122000     361180800     49.0454
 201106122030     361182600     48.4680
 201106122100     361184400     50.4656
 201106122130     361186200     51.8103
 201106122200     361188000     52.7853
 201106122230     361189800     53.3897
 201106122300     361191600     52.5003
 201106122330     361193400     50.3910