% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201401160000     443102400     53.9848
 201401160030     443104200     53.8296
 201401160100     443106000     54.2936
 201401160130     443107800     54.0880
 201401160200     443109600     53.9751
 201401160230     443111400     54.8846
 201401160300     443113200     53.8581
 201401160330     443115000     54.7964
 201401160400     443116800     53.4834
 201401160430     443118600     53.1852
 201401160500     443120400     54.5162
 201401160530     443122200     54.6917
 201401160600     443124000     54.6248
 201401160630     443125800     55.4911
 201401160700     443127600     54.9551
 201401160730     443129400     54.7868
 201401160800     443131200     54.4475
 201401160830     443133000     53.9088
 201401160900     443134800     54.3479
 201401160930     443136600     54.7453
 201401161000     443138400     55.2258
 201401161030     443140200     55.1207
 201401161100     443142000     55.0497
 201401161130     443143800     54.9249
 201401161200     443145600     55.0473
 201401161230     443147400     54.7673
 201401161300     443149200     55.4179
 201401161330     443151000     55.7174
 201401161400     443152800     55.6270
 201401161430     443154600     56.0641
 201401161500     443156400     56.7683
 201401161530     443158200     57.1965
 201401161600     443160000     56.9679
 201401161630     443161800     56.6175
 201401161700     443163600     56.3525
 201401161730     443165400     57.5261
 201401161800     443167200     58.2724
 201401161830     443169000     55.8844
 201401161900     443170800     55.1976
 201401161930     443172600     55.0030
 201401162000     443174400     55.0913
 201401162030     443176200     55.4083
 201401162100     443178000     55.1096
 201401162130     443179800     54.1473
 201401162200     443181600     53.6523
 201401162230     443183400     52.5682
 201401162300     443185200     54.3878
 201401162330     443187000     54.4828