% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201106080000     360763200     56.4020
 201106080030     360765000     56.1743
 201106080100     360766800     55.8605
 201106080130     360768600     56.2372
 201106080200     360770400     55.8970
 201106080230     360772200     55.0613
 201106080300     360774000     55.1250
 201106080330     360775800     55.0671
 201106080400     360777600     55.1353
 201106080430     360779400     54.8765
 201106080500     360781200     55.1945
 201106080530     360783000     55.7867
 201106080600     360784800     55.5894
 201106080630     360786600     55.0916
 201106080700     360788400     54.8362
 201106080730     360790200     54.6982
 201106080800     360792000     54.2078
 201106080830     360793800     53.4411
 201106080900     360795600     52.0091
 201106080930     360797400     51.0690
 201106081000     360799200     50.3523
 201106081030     360801000     49.4553
 201106081100     360802800     47.7020
 201106081130     360804600     46.5621
 201106081200     360806400     47.0956
 201106081230     360808200     47.4777
 201106081300     360810000     47.4940
 201106081330     360811800     47.1859
 201106081400     360813600     46.3451
 201106081430     360815400     45.0496
 201106081500     360817200     45.4048
 201106081530     360819000     47.5994
 201106081600     360820800     49.3269
 201106081630     360822600     50.1190
 201106081700     360824400     50.5918
 201106081730     360826200     51.6083
 201106081800     360828000     50.7535
 201106081830     360829800     51.9365
 201106081900     360831600     52.4377
 201106081930     360833400     52.3986
 201106082000     360835200     54.1271
 201106082030     360837000     54.3815
 201106082100     360838800     54.5423
 201106082130     360840600     56.0916
 201106082200     360842400     57.4144
 201106082230     360844200     58.9845
 201106082300     360846000     60.2481
 201106082330     360847800     60.5597