% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201211210000     406728000     52.5716
 201211210030     406729800     52.1299
 201211210100     406731600     52.1173
 201211210130     406733400     53.6500
 201211210200     406735200     53.1243
 201211210230     406737000     53.5178
 201211210300     406738800     53.6290
 201211210330     406740600     52.6401
 201211210400     406742400     51.8191
 201211210430     406744200     50.8642
 201211210500     406746000     50.5541
 201211210530     406747800     50.9500
 201211210600     406749600     51.4629
 201211210630     406751400     51.3917
 201211210700     406753200     51.3557
 201211210730     406755000     50.6835
 201211210800     406756800     49.4391
 201211210830     406758600     49.7462
 201211210900     406760400     50.9989
 201211210930     406762200     52.6802
 201211211000     406764000     52.7053
 201211211030     406765800     52.9844
 201211211100     406767600     52.6350
 201211211130     406769400     52.7426
 201211211200     406771200     52.8062
 201211211230     406773000     51.8388
 201211211300     406774800     51.4769
 201211211330     406776600     51.5152
 201211211400     406778400     51.3829
 201211211430     406780200     52.0581
 201211211500     406782000     51.7270
 201211211530     406783800     51.6604
 201211211600     406785600     53.6467
 201211211630     406787400     53.7417
 201211211700     406789200     53.3575
 201211211730     406791000     51.2181
 201211211800     406792800     49.6714
 201211211830     406794600     49.5598
 201211211900     406796400     49.3440
 201211211930     406798200     48.9517
 201211212000     406800000     48.4683
 201211212030     406801800     47.5672
 201211212100     406803600     48.9242
 201211212130     406805400     49.0401
 201211212200     406807200     49.4186
 201211212230     406809000     50.7209
 201211212300     406810800     52.2316
 201211212330     406812600     52.0616