% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201003140000     321796800     57.2418
 201003140030     321798600     56.9870
 201003140100     321800400     55.9941
 201003140130     321802200     54.2919
 201003140200     321804000     51.9087
 201003140230     321805800     50.6924
 201003140300     321807600     50.6278
 201003140330     321809400     50.2367
 201003140400     321811200     50.1842
 201003140430     321813000     51.1575
 201003140500     321814800     52.0464
 201003140530     321816600     53.6781
 201003140600     321818400     54.0654
 201003140630     321820200     53.2733
 201003140700     321822000     54.1512
 201003140730     321823800     52.9702
 201003140800     321825600     52.5859
 201003140830     321827400     52.7955
 201003140900     321829200     53.6528
 201003140930     321831000     53.4209
 201003141000     321832800     51.8540
 201003141030     321834600     50.4860
 201003141100     321836400     48.1073
 201003141130     321838200     46.2208
 201003141200     321840000     45.5635
 201003141230     321841800     44.9532
 201003141300     321843600     44.6917
 201003141330     321845400     44.8092
 201003141400     321847200     44.7426
 201003141430     321849000     46.1879
 201003141500     321850800     45.8253
 201003141530     321852600     45.3883
 201003141600     321854400     46.2223
 201003141630     321856200     46.5318
 201003141700     321858000     46.7951
 201003141730     321859800     46.2187
 201003141800     321861600     46.1568
 201003141830     321863400     46.2181
 201003141900     321865200     44.5116
 201003141930     321867000     44.8099
 201003142000     321868800     44.2722
 201003142030     321870600     45.0151
 201003142100     321872400     46.6160
 201003142130     321874200     48.2031
 201003142200     321876000     48.6782
 201003142230     321877800     49.4559
 201003142300     321879600     49.9494
 201003142330     321881400     49.9265