% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201202010000     381326400     62.8443
 201202010030     381328200     62.2934
 201202010100     381330000     62.0762
 201202010130     381331800     62.8125
 201202010200     381333600     63.3916
 201202010230     381335400     62.6319
 201202010300     381337200     62.2049
 201202010330     381339000     63.2755
 201202010400     381340800     62.6647
 201202010430     381342600     62.4123
 201202010500     381344400     62.6642
 201202010530     381346200     62.7817
 201202010600     381348000     61.0285
 201202010630     381349800     61.4707
 201202010700     381351600     60.5127
 201202010730     381353400     59.5314
 201202010800     381355200     59.1329
 201202010830     381357000     60.0005
 201202010900     381358800     60.6270
 201202010930     381360600     60.4051
 201202011000     381362400     60.0694
 201202011030     381364200     59.6143
 201202011100     381366000     59.1097
 201202011130     381367800     59.4978
 201202011200     381369600     59.9303
 201202011230     381371400     59.4320
 201202011300     381373200     58.1413
 201202011330     381375000     57.7187
 201202011400     381376800     57.5803
 201202011430     381378600     57.0770
 201202011500     381380400     58.4903
 201202011530     381382200     57.4523
 201202011600     381384000     56.9002
 201202011630     381385800     56.7429
 201202011700     381387600     56.9736
 201202011730     381389400     57.4091
 201202011800     381391200     58.0171
 201202011830     381393000     58.5159
 201202011900     381394800     57.6783
 201202011930     381396600     59.4385
 201202012000     381398400     58.3218
 201202012030     381400200     58.1376
 201202012100     381402000     57.8941
 201202012130     381403800     57.9424
 201202012200     381405600     57.5684
 201202012230     381407400     58.2024
 201202012300     381409200     58.8755
 201202012330     381411000     59.6855