% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201106210000     361886400     60.9514
 201106210030     361888200     60.7183
 201106210100     361890000     61.0661
 201106210130     361891800     61.4881
 201106210200     361893600     61.0980
 201106210230     361895400     60.6228
 201106210300     361897200     60.7543
 201106210330     361899000     60.4331
 201106210400     361900800     60.1056
 201106210430     361902600     60.3693
 201106210500     361904400     60.2100
 201106210530     361906200     60.0874
 201106210600     361908000     59.8179
 201106210630     361909800     60.4569
 201106210700     361911600     60.3910
 201106210730     361913400     60.6957
 201106210800     361915200     59.1615
 201106210830     361917000     57.1647
 201106210900     361918800     54.6193
 201106210930     361920600     52.8270
 201106211000     361922400     50.0256
 201106211030     361924200     48.2494
 201106211100     361926000     47.2476
 201106211130     361927800     46.2425
 201106211200     361929600     44.4551
 201106211230     361931400     43.2886
 201106211300     361933200     42.5960
 201106211330     361935000     42.2318
 201106211400     361936800     42.8957
 201106211430     361938600     45.8048
 201106211500     361940400     47.8049
 201106211530     361942200     47.9343
 201106211600     361944000     48.4015
 201106211630     361945800     49.8733
 201106211700     361947600     51.3667
 201106211730     361949400     51.2992
 201106211800     361951200     51.2119
 201106211830     361953000     51.8983
 201106211900     361954800     52.3073
 201106211930     361956600     50.6026
 201106212000     361958400     49.0092
 201106212030     361960200     51.0213
 201106212100     361962000     51.2439
 201106212130     361963800     51.3752
 201106212200     361965600     50.1822
 201106212230     361967400     48.9369
 201106212300     361969200     47.4380
 201106212330     361971000     46.5009