% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201210090000     403012800     55.8054
 201210090030     403014600     52.8907
 201210090100     403016400     51.6467
 201210090130     403018200     52.9099
 201210090200     403020000     48.4800
 201210090230     403021800     55.8870
 201210090300     403023600     54.8169
 201210090330     403025400     48.8291
 201210090400     403027200     48.8035
 201210090430     403029000     47.2148
 201210090500     403030800     44.7416
 201210090530     403032600     45.6253
 201210090600     403034400     45.3261
 201210090630     403036200     45.2021
 201210090700     403038000     44.1178
 201210090730     403039800     43.4415
 201210090800     403041600     43.7749
 201210090830     403043400     44.5188
 201210090900     403045200     46.8233
 201210090930     403047000     45.6526
 201210091000     403048800     46.6877
 201210091030     403050600     47.1454
 201210091100     403052400     47.2590
 201210091130     403054200     47.0153
 201210091200     403056000     47.6913
 201210091230     403057800     48.2399
 201210091300     403059600     47.5272
 201210091330     403061400     47.7988
 201210091400     403063200     47.4897
 201210091430     403065000     48.2919
 201210091500     403066800     47.9525
 201210091530     403068600     45.8078
 201210091600     403070400     46.0250
 201210091630     403072200     45.1487
 201210091700     403074000     44.2371
 201210091730     403075800     44.9904
 201210091800     403077600     44.8354
 201210091830     403079400     44.9076
 201210091900     403081200     44.8778
 201210091930     403083000     46.4688
 201210092000     403084800     48.4036
 201210092030     403086600     50.8620
 201210092100     403088400     49.5962
 201210092130     403090200     46.9274
 201210092200     403092000     48.2441
 201210092230     403093800     47.8546
 201210092300     403095600     50.8895
 201210092330     403097400     49.0899