% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201111180000     374846400     52.0947
 201111180030     374848200     52.0759
 201111180100     374850000     53.8091
 201111180130     374851800     52.8760
 201111180200     374853600     54.1255
 201111180230     374855400     54.1599
 201111180300     374857200     54.2550
 201111180330     374859000     54.8257
 201111180400     374860800     55.3878
 201111180430     374862600     55.0889
 201111180500     374864400     55.1019
 201111180530     374866200     54.4835
 201111180600     374868000     54.8683
 201111180630     374869800     54.6483
 201111180700     374871600     55.1595
 201111180730     374873400     56.0051
 201111180800     374875200     56.4539
 201111180830     374877000     56.0201
 201111180900     374878800     55.8000
 201111180930     374880600     55.5711
 201111181000     374882400     56.5045
 201111181030     374884200     56.8527
 201111181100     374886000     57.1480
 201111181130     374887800     58.0334
 201111181200     374889600     57.1271
 201111181230     374891400     56.6059
 201111181300     374893200     57.2547
 201111181330     374895000     57.9630
 201111181400     374896800     56.4116
 201111181430     374898600     56.3012
 201111181500     374900400     55.3579
 201111181530     374902200     56.1221
 201111181600     374904000     57.9273
 201111181630     374905800     58.1321
 201111181700     374907600     57.7684
 201111181730     374909400     57.4653
 201111181800     374911200     57.7914
 201111181830     374913000     57.0731
 201111181900     374914800     57.4016
 201111181930     374916600     58.3158
 201111182000     374918400     55.4374
 201111182030     374920200     56.3068
 201111182100     374922000     55.6731
 201111182130     374923800     54.9258
 201111182200     374925600     54.8565
 201111182230     374927400     54.6877
 201111182300     374929200     54.9088
 201111182330     374931000     55.6652