% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201211030000     405172800     48.9192
 201211030030     405174600     48.7439
 201211030100     405176400     47.5766
 201211030130     405178200     47.4597
 201211030200     405180000     47.6424
 201211030230     405181800     48.8299
 201211030300     405183600     50.0318
 201211030330     405185400     48.8370
 201211030400     405187200     48.2866
 201211030430     405189000     48.6585
 201211030500     405190800     47.8354
 201211030530     405192600     46.1161
 201211030600     405194400     46.9288
 201211030630     405196200     47.5796
 201211030700     405198000     48.4286
 201211030730     405199800     49.8503
 201211030800     405201600     50.9239
 201211030830     405203400     51.0687
 201211030900     405205200     51.7894
 201211030930     405207000     53.6790
 201211031000     405208800     53.5141
 201211031030     405210600     53.0930
 201211031200     405216000     52.1921
 201211031230     405217800     51.7573
 201211031300     405219600     50.3680
 201211031330     405221400     52.2625
 201211031400     405223200     51.6196
 201211031430     405225000     51.7301
 201211031500     405226800     51.5864
 201211031530     405228600     50.9460
 201211031600     405230400     51.2255
 201211031630     405232200     52.7824
 201211031700     405234000     49.6717
 201211031730     405235800     49.7440
 201211031800     405237600     48.8372
 201211031830     405239400     48.8624
 201211031900     405241200     48.7510
 201211031930     405243000     47.0383
 201211032000     405244800     46.7882
 201211032030     405246600     48.2131
 201211032100     405248400     49.4552
 201211032130     405250200     50.3791
 201211032200     405252000     51.5983
 201211032230     405253800     52.3591
 201211032300     405255600     55.8387
 201211032330     405257400     59.5801