% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201202270000     383572800     58.3388
 201202270030     383574600     58.0811
 201202270100     383576400     57.7690
 201202270130     383578200     57.0123
 201202270200     383580000     56.2194
 201202270230     383581800     57.3485
 201202270300     383583600     56.4129
 201202270330     383585400     56.4394
 201202270400     383587200     56.7252
 201202270430     383589000     56.9295
 201202270500     383590800     56.7923
 201202270530     383592600     56.8886
 201202270600     383594400     58.6783
 201202270630     383596200     58.4914
 201202270700     383598000     58.8069
 201202270730     383599800     58.0417
 201202270800     383601600     57.9107
 201202270830     383603400     58.2850
 201202270900     383605200     58.1297
 201202270930     383607000     57.9735
 201202271000     383608800     57.4300
 201202271030     383610600     55.6031
 201202271100     383612400     56.2804
 201202271130     383614200     57.0103
 201202271200     383616000     57.5144
 201202271230     383617800     57.8744
 201202271300     383619600     57.4901
 201202271330     383621400     57.8923
 201202271400     383623200     58.7125
 201202271430     383625000     58.5586
 201202271500     383626800     59.3195
 201202271530     383628600     58.0476
 201202271600     383630400     58.2765
 201202271630     383632200     60.8272
 201202271700     383634000     59.3947
 201202271730     383635800     61.0571
 201202271800     383637600     59.3755
 201202271830     383639400     60.7592
 201202271900     383641200     59.8159
 201202271930     383643000     58.9359
 201202272000     383644800     58.0939
 201202272030     383646600     56.4731
 201202272100     383648400     55.8675
 201202272130     383650200     56.0639
 201202272200     383652000     55.3629
 201202272230     383653800     53.9472
 201202272300     383655600     54.6909
 201202272330     383657400     53.4076