% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201202050000     381672000     52.9633
 201202050030     381673800     53.1836
 201202050100     381675600     54.0111
 201202050130     381677400     53.4588
 201202050200     381679200     54.0217
 201202050230     381681000     53.9555
 201202050300     381682800     54.7967
 201202050330     381684600     55.5763
 201202050400     381686400     56.9933
 201202050430     381688200     57.4477
 201202050500     381690000     59.2084
 201202050530     381691800     56.6081
 201202050600     381693600     56.8735
 201202050630     381695400     57.6827
 201202050700     381697200     55.9887
 201202050730     381699000     56.5065
 201202050800     381700800     55.6467
 201202050830     381702600     56.3057
 201202050900     381704400     55.1662
 201202050930     381706200     54.6264
 201202051000     381708000     53.4159
 201202051030     381709800     53.9127
 201202051100     381711600     53.0909
 201202051130     381713400     53.0535
 201202051200     381715200     52.7265
 201202051230     381717000     52.6837
 201202051300     381718800     53.2056
 201202051330     381720600     54.1969
 201202051400     381722400     54.7132
 201202051430     381724200     55.4626
 201202051500     381726000     54.1911
 201202051530     381727800     53.0357
 201202051600     381729600     53.7926
 201202051630     381731400     55.0807
 201202051700     381733200     55.0535
 201202051730     381735000     52.8761
 201202051800     381736800     54.6981
 201202051830     381738600     54.5555
 201202051900     381740400     59.3488
 201202051930     381742200     58.8250
 201202052000     381744000     59.7957
 201202052030     381745800     57.6585
 201202052100     381747600     54.3050
 201202052130     381749400     53.2258
 201202052200     381751200     52.0959
 201202052230     381753000     51.7809
 201202052300     381754800     52.0185
 201202052330     381756600     52.5612