% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201205110130     389971800     51.8584
 201205110200     389973600     52.4639
 201205110230     389975400     51.4521
 201205110300     389977200     51.4160
 201205110330     389979000     52.4310
 201205110400     389980800     53.7865
 201205110430     389982600     52.2549
 201205110500     389984400     53.0184
 201205110530     389986200     52.3095
 201205110600     389988000     51.5470
 201205110630     389989800     50.7083
 201205110700     389991600     49.9734
 201205110730     389993400     49.4365
 201205110800     389995200     47.5715
 201205110830     389997000     47.6298
 201205110900     389998800     49.2502
 201205110930     390000600     49.7090
 201205111000     390002400     49.0696
 201205111030     390004200     46.2037
 201205111100     390006000     46.9538
 201205111130     390007800     48.0037
 201205111200     390009600     50.8608
 201205111230     390011400     50.4476
 201205111300     390013200     50.4025
 201205111330     390015000     50.7928
 201205111400     390016800     51.2370
 201205111430     390018600     51.7027
 201205111500     390020400     52.7618
 201205111530     390022200     53.6851
 201205111600     390024000     52.5760
 201205111630     390025800     52.0497
 201205111700     390027600     49.9498
 201205111730     390029400     49.2391
 201205111800     390031200     50.4318
 201205111830     390033000     50.6043
 201205111900     390034800     50.6725
 201205111930     390036600     52.7363
 201205112000     390038400     56.0372
 201205112030     390040200     59.4087
 201205112100     390042000     58.1817
 201205112130     390043800     56.6909
 201205112200     390045600     56.4547
 201205112230     390047400     55.4818
 201205112300     390049200     54.8015
 201205112330     390051000     54.8357