% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201209080000     400334400     35.7213
 201209080030     400336200     35.5578
 201209080100     400338000     37.4496
 201209080130     400339800     36.8928
 201209080200     400341600     37.2979
 201209080230     400343400     37.0609
 201209080300     400345200     35.9687
 201209080330     400347000     35.2963
 201209080400     400348800     34.3484
 201209080430     400350600     33.6510
 201209080500     400352400     34.0007
 201209080530     400354200     33.0420
 201209080600     400356000     33.5921
 201209080630     400357800     33.6539
 201209080700     400359600     32.4234
 201209080730     400361400     33.0352
 201209080800     400363200     33.0389
 201209080830     400365000     33.6397
 201209080900     400366800     34.5635
 201209080930     400368600     33.3954
 201209081000     400370400     33.4472
 201209081030     400372200     33.6194
 201209081100     400374000     35.2672
 201209081130     400375800     36.3928
 201209081200     400377600     36.6624
 201209081230     400379400     37.4885
 201209081300     400381200     37.0321
 201209081330     400383000     37.0376
 201209081400     400384800     37.6997
 201209081430     400386600     37.7343
 201209081500     400388400     38.3571
 201209081530     400390200     39.9348
 201209081600     400392000     38.9550
 201209081630     400393800     39.6065
 201209081700     400395600     38.6121
 201209081730     400397400     39.7708
 201209081800     400399200     39.4505
 201209081830     400401000     38.1299
 201209081900     400402800     37.9765
 201209081930     400404600     39.1193
 201209082000     400406400     39.5980
 201209082030     400408200     39.2300
 201209082100     400410000     41.9660
 201209082130     400411800     42.8364
 201209082200     400413600     40.9373
 201209082230     400415400     40.1144
 201209082300     400417200     39.8768
 201209082330     400419000     39.6511