% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201402030000     444657600     54.9369
 201402030030     444659400     54.5778
 201402030100     444661200     55.2665
 201402030130     444663000     55.7526
 201402030200     444664800     55.2039
 201402030230     444666600     55.1133
 201402030300     444668400     55.2906
 201402030330     444670200     55.6373
 201402030400     444672000     55.3080
 201402030430     444673800     54.7539
 201402030500     444675600     54.8983
 201402030530     444677400     55.8403
 201402030600     444679200     56.1815
 201402030630     444681000     53.6170
 201402030700     444682800     54.3768
 201402030730     444684600     55.1439
 201402030800     444686400     56.2377
 201402030830     444688200     56.7402
 201402030900     444690000     56.0959
 201402030930     444691800     56.5776
 201402031000     444693600     56.9300
 201402031030     444695400     56.1875
 201402031100     444697200     55.7331
 201402031130     444699000     56.6226
 201402031200     444700800     57.1369
 201402031230     444702600     57.8892
 201402031300     444704400     57.5480
 201402031330     444706200     58.1759
 201402031400     444708000     57.3727
 201402031430     444709800     57.5577
 201402031500     444711600     58.0704
 201402031530     444713400     56.5672
 201402031600     444715200     57.3718
 201402031630     444717000     58.5313
 201402031700     444718800     56.6248
 201402031730     444720600     56.4697
 201402031800     444722400     56.4657
 201402031830     444724200     57.7275
 201402031900     444726000     57.5489
 201402031930     444727800     58.3971
 201402032000     444729600     59.3969
 201402032030     444731400     59.6950
 201402032100     444733200     57.9498
 201402032130     444735000     57.9427
 201402032200     444736800     57.3415
 201402032230     444738600     56.6644
 201402032300     444740400     56.0236
 201402032330     444742200     56.0737