% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201110171000     372117600     60.9624
 201110171030     372119400     58.4508
 201110171100     372121200     59.0428
 201110171130     372123000     58.6271
 201110171200     372124800     58.3406
 201110171230     372126600     59.4940
 201110171300     372128400     59.4325
 201110171330     372130200     57.8510
 201110171400     372132000     58.1092
 201110171430     372133800     57.8143
 201110171500     372135600     57.7648
 201110171530     372137400     57.5280
 201110171600     372139200     59.1091
 201110171630     372141000     56.1812
 201110171700     372142800     55.3987
 201110171730     372144600     55.8880
 201110171800     372146400     56.5425
 201110171830     372148200     56.2429
 201110171900     372150000     56.0933
 201110171930     372151800     55.1985
 201110172000     372153600     55.6505
 201110172030     372155400     54.2044
 201110172100     372157200     53.8145
 201110172130     372159000     54.2960
 201110172200     372160800     54.9183
 201110172230     372162600     54.9739
 201110172300     372164400     57.1942
 201110172330     372166200     57.6800