% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201205110000     389966400     51.3381
 201205110030     389968200     52.3823
 201205110100     389970000     51.9813
 201205110130     389971800     52.1092
 201205110200     389973600     52.1037
 201205110230     389975400     52.0420
 201205110300     389977200     50.3972
 201205110330     389979000     50.2192
 201205110400     389980800     51.0512
 201205110430     389982600     50.3654
 201205110500     389984400     51.6175
 201205110530     389986200     52.7532
 201205110600     389988000     52.1129
 201205110630     389989800     50.8913
 201205110700     389991600     51.6858
 201205110730     389993400     50.3915
 201205110800     389995200     49.3241
 201205110830     389997000     49.0229
 201205110900     389998800     49.7117
 201205110930     390000600     48.5753
 201205111000     390002400     47.2363
 201205111030     390004200     46.9030
 201205111100     390006000     47.4830
 201205111130     390007800     47.2597
 201205111200     390009600     48.6342
 201205111230     390011400     48.0725
 201205111300     390013200     48.9766
 201205111330     390015000     49.7970
 201205111400     390016800     48.6603
 201205111430     390018600     48.3687
 201205111500     390020400     49.1287
 201205111530     390022200     47.3603
 201205111600     390024000     46.5113
 201205111630     390025800     46.6041
 201205111700     390027600     46.4446
 201205111730     390029400     48.7400
 201205111800     390031200     47.9475
 201205111830     390033000     47.3479
 201205111900     390034800     47.2165
 201205111930     390036600     47.2889
 201205112000     390038400     46.6070
 201205112030     390040200     45.7423
 201205112100     390042000     45.2979
 201205112130     390043800     46.5316
 201205112200     390045600     47.9972
 201205112230     390047400     48.9642
 201205112300     390049200     48.4478
 201205112330     390051000     48.8951