% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201109070000     368625600     52.4547
 201109070030     368627400     50.7654
 201109070100     368629200     50.4083
 201109070130     368631000     51.0794
 201109070200     368632800     50.2331
 201109070230     368634600     48.8223
 201109070300     368636400     50.8390
 201109070330     368638200     53.1966
 201109070400     368640000     53.6924
 201109070430     368641800     52.3969
 201109070500     368643600     51.1064
 201109070530     368645400     49.5774
 201109070600     368647200     49.7501
 201109070630     368649000     54.2726
 201109070700     368650800     54.1740
 201109070730     368652600     53.6908
 201109070800     368654400     52.7703
 201109070830     368656200     53.0056
 201109070900     368658000     53.2144
 201109070930     368659800     53.5266
 201109071000     368661600     53.7818
 201109071030     368663400     54.0246
 201109071100     368665200     54.7180
 201109071130     368667000     54.7572
 201109071200     368668800     54.7709
 201109071230     368670600     55.7575
 201109071300     368672400     54.7636
 201109071330     368674200     54.3976
 201109071400     368676000     55.1633
 201109071430     368677800     54.6791
 201109071500     368679600     54.1029
 201109071530     368681400     55.3478
 201109071600     368683200     47.0304
 201109071630     368685000     50.7110
 201109071700     368686800     48.7931
 201109071730     368688600     50.8696
 201109071800     368690400     52.0041
 201109071830     368692200     53.8939
 201109071900     368694000     53.9424
 201109071930     368695800     54.2015
 201109072000     368697600     53.1040
 201109072030     368699400     53.4793
 201109072100     368701200     54.2730
 201109072130     368703000     55.3844
 201109072200     368704800     52.2711
 201109072230     368706600     50.8799
 201109072300     368708400     50.4827
 201109072330     368710200     52.8662