% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201210220000     404136000     43.5231
 201210220030     404137800     43.1212
 201210220100     404139600     42.2886
 201210220130     404141400     42.1972
 201210220200     404143200     44.6388
 201210220230     404145000     43.8889
 201210220300     404146800     44.7527
 201210220330     404148600     45.0524
 201210220400     404150400     44.5238
 201210220430     404152200     45.6355
 201210220500     404154000     45.8064
 201210220530     404155800     45.6872
 201210220600     404157600     45.6616
 201210220630     404159400     45.9540
 201210220700     404161200     46.3076
 201210220730     404163000     44.7394
 201210220800     404164800     44.6324
 201210220830     404166600     45.6253
 201210220900     404168400     44.1825
 201210220930     404170200     43.6771
 201210221000     404172000     43.3609
 201210221030     404173800     43.2782
 201210221100     404175600     42.6754
 201210221130     404177400     43.3939
 201210221200     404179200     44.5606
 201210221230     404181000     44.9240
 201210221300     404182800     44.4779
 201210221330     404184600     44.3104
 201210221400     404186400     43.1914
 201210221430     404188200     45.1995
 201210221500     404190000     45.8602
 201210221530     404191800     44.9253
 201210221600     404193600     46.5037
 201210221630     404195400     45.8806
 201210221700     404197200     48.3519
 201210221730     404199000     48.7066
 201210221800     404200800     49.8309
 201210221830     404202600     49.4465
 201210221900     404204400     46.3746
 201210221930     404206200     46.5583
 201210222000     404208000     47.7117
 201210222030     404209800     47.6224
 201210222100     404211600     47.2102
 201210222230     404217000     47.6065
 201210222300     404218800     48.0912
 201210222330     404220600     49.1857