% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201211030000     405172800     47.3695
 201211030030     405174600     47.2347
 201211030100     405176400     47.9303
 201211030130     405178200     48.2566
 201211030200     405180000     47.6139
 201211030230     405181800     48.0226
 201211030300     405183600     47.7651
 201211030330     405185400     46.9054
 201211030400     405187200     48.1334
 201211030430     405189000     44.8063
 201211030500     405190800     46.2740
 201211030530     405192600     48.6146
 201211030600     405194400     48.1609
 201211030630     405196200     48.6325
 201211030700     405198000     50.2101
 201211030730     405199800     51.7895
 201211030800     405201600     50.7517
 201211030830     405203400     51.1803
 201211030900     405205200     50.9331
 201211030930     405207000     50.7694
 201211031000     405208800     50.9794
 201211031030     405210600     51.5676
 201211031100     405212400     51.7919
 201211031130     405214200     50.6514
 201211031200     405216000     50.9592
 201211031230     405217800     51.2098
 201211031300     405219600     50.9047
 201211031330     405221400     50.4857
 201211031400     405223200     49.9273
 201211031430     405225000     50.3899
 201211031500     405226800     51.1670
 201211031530     405228600     51.1285
 201211031600     405230400     51.5367
 201211031630     405232200     50.8097
 201211031700     405234000     51.0043
 201211031730     405235800     50.1693
 201211031800     405237600     50.1628
 201211031830     405239400     49.2510
 201211031900     405241200     49.4481
 201211031930     405243000     49.9673
 201211032000     405244800     51.5228
 201211032030     405246600     52.1218
 201211032100     405248400     51.8128
 201211032130     405250200     52.8968
 201211032200     405252000     54.0210
 201211032230     405253800     53.4320
 201211032300     405255600     52.2867
 201211032330     405257400     52.2678