% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201210290000     404740800     44.8930
 201210290030     404742600     47.3415
 201210290100     404744400     47.9971
 201210290130     404746200     47.7845
 201210290200     404748000     48.7683
 201210290230     404749800     47.0261
 201210290300     404751600     47.8388
 201210290330     404753400     46.4763
 201210290400     404755200     46.7886
 201210290430     404757000     45.2415
 201210290500     404758800     44.7642
 201210290530     404760600     42.9478
 201210290600     404762400     42.8740
 201210290630     404764200     43.5211
 201210290700     404766000     43.5496
 201210290730     404767800     44.1220
 201210290800     404769600     44.3419
 201210290830     404771400     43.7188
 201210290900     404773200     44.8856
 201210290930     404775000     45.0081
 201210291000     404776800     45.6307
 201210291030     404778600     47.1933
 201210291100     404780400     46.1799
 201210291130     404782200     46.6003
 201210291200     404784000     48.8466
 201210291230     404785800     48.7846
 201210291300     404787600     48.5521
 201210291330     404789400     49.4558
 201210291400     404791200     50.4848
 201210291430     404793000     48.8367
 201210291500     404794800     48.3494
 201210291530     404796600     47.6169
 201210291600     404798400     49.6627
 201210291630     404800200     49.1535
 201210291700     404802000     49.6078
 201210291730     404803800     48.4025
 201210291800     404805600     48.9731
 201210291830     404807400     48.4102
 201210291900     404809200     49.0359
 201210291930     404811000     47.9193
 201210292000     404812800     47.6209
 201210292030     404814600     49.2881
 201210292100     404816400     50.5787
 201210292130     404818200     47.1469
 201210292200     404820000     46.5827
 201210292230     404821800     47.0858
 201210292300     404823600     46.5877
 201210292330     404825400     44.5877