% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201403120000     447854400     59.5780
 201403120030     447856200     57.9841
 201403120100     447858000     58.5639
 201403120130     447859800     59.2245
 201403120200     447861600     58.9434
 201403120230     447863400     60.5129
 201403120300     447865200     59.7089
 201403120330     447867000     60.2289
 201403120400     447868800     59.3568
 201403120430     447870600     57.4007
 201403120500     447872400     57.2358
 201403120530     447874200     57.6938
 201403120600     447876000     55.4471
 201403120630     447877800     54.2054
 201403120700     447879600     53.4504
 201403120730     447881400     52.7883
 201403120800     447883200     51.1486
 201403120830     447885000     51.1626
 201403120900     447886800     51.6053
 201403120930     447888600     51.2538
 201403121000     447890400     51.4876
 201403121030     447892200     50.8890
 201403121100     447894000     51.6148
 201403121130     447895800     52.1978
 201403121200     447897600     52.0351
 201403121230     447899400     52.4776
 201403121300     447901200     53.3843
 201403121330     447903000     55.1611
 201403121400     447904800     57.4079
 201403121430     447906600     58.4756
 201403121500     447908400     58.7466
 201403121530     447910200     58.8780
 201403121600     447912000     60.2550
 201403121630     447913800     59.6925
 201403121700     447915600     58.7178
 201403121730     447917400     58.6569
 201403121800     447919200     57.6862
 201403121830     447921000     55.9680
 201403121900     447922800     54.9346
 201403121930     447924600     53.7055
 201403122000     447926400     53.2942
 201403122030     447928200     54.1531
 201403122100     447930000     52.7676
 201403122130     447931800     51.8531
 201403122200     447933600     51.5889
 201403122230     447935400     51.9398
 201403122300     447937200     52.3443
 201403122330     447939000     51.9049