% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201203160000     385128000     58.5184
 201203160030     385129800     57.9465
 201203160100     385131600     59.1322
 201203160130     385133400     57.3872
 201203160200     385135200     57.6288
 201203160230     385137000     56.4845
 201203160330     385140600     54.8346
 201203160400     385142400     54.0808
 201203160430     385144200     54.2758
 201203160500     385146000     53.4625
 201203160530     385147800     54.0896
 201203160600     385149600     53.4913
 201203160630     385151400     54.3385
 201203160700     385153200     55.3211
 201203160730     385155000     55.1605
 201203160800     385156800     55.2855
 201203160830     385158600     54.6466
 201203160900     385160400     55.3914
 201203160930     385162200     56.1972
 201203161000     385164000     56.1366
 201203161030     385165800     57.9276
 201203161100     385167600     58.7825
 201203161130     385169400     58.8193
 201203161200     385171200     58.5384
 201203161230     385173000     59.3579
 201203161300     385174800     58.6946
 201203161330     385176600     58.0955
 201203161400     385178400     57.9220
 201203161430     385180200     57.8675
 201203161500     385182000     58.5849
 201203161530     385183800     59.9419
 201203161600     385185600     57.7242
 201203161630     385187400     58.8002
 201203161700     385189200     59.0569
 201203161730     385191000     61.0434
 201203161800     385192800     61.3075
 201203161830     385194600     60.1376
 201203161900     385196400     57.4883
 201203161930     385198200     55.8934
 201203162000     385200000     54.7305
 201203162030     385201800     54.1761
 201203162100     385203600     54.5718
 201203162200     385207200     52.6469
 201203162230     385209000     53.7034
 201203162300     385210800     52.6466
 201203162330     385212600     53.0058