% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201205140000     390225600     49.4036
 201205140030     390227400     48.3587
 201205140100     390229200     49.2562
 201205140130     390231000     50.8409
 201205140200     390232800     51.6722
 201205140230     390234600     52.1888
 201205140300     390236400     53.6557
 201205140330     390238200     52.2096
 201205140400     390240000     50.8838
 201205140430     390241800     50.0728
 201205140500     390243600     50.8353
 201205140530     390245400     51.3765
 201205140600     390247200     50.4195
 201205140630     390249000     50.6115
 201205140700     390250800     51.0228
 201205140730     390252600     51.2190
 201205140800     390254400     50.9673
 201205140830     390256200     50.6490
 201205140900     390258000     51.1931
 201205140930     390259800     51.6109
 201205141000     390261600     52.0130
 201205141030     390263400     52.5614
 201205141100     390265200     53.1804
 201205141130     390267000     52.6617
 201205141200     390268800     52.6874
 201205141230     390270600     53.8126
 201205141300     390272400     52.0073
 201205141330     390274200     51.9712
 201205141400     390276000     52.6502
 201205141430     390277800     54.1665
 201205141500     390279600     55.8161
 201205141530     390281400     56.1646
 201205141600     390283200     54.1809
 201205141630     390285000     52.6298
 201205141700     390286800     55.1104
 201205141730     390288600     56.2334
 201205141800     390290400     53.5510
 201205141830     390292200     51.2242
 201205141900     390294000     50.6682
 201205141930     390295800     51.4967
 201205142000     390297600     52.6767
 201205142030     390299400     51.6662
 201205142100     390301200     50.6481
 201205142130     390303000     51.7730
 201205142200     390304800     51.5532
 201205142230     390306600     52.5782
 201205142300     390308400     51.3879
 201205142330     390310200     50.9362