% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201110100000     371476800     51.6589
 201110100030     371478600     52.3400
 201110100100     371480400     53.6373
 201110100130     371482200     53.8034
 201110100200     371484000     50.7608
 201110100230     371485800     50.3191
 201110100300     371487600     50.9841
 201110100330     371489400     49.6222
 201110100400     371491200     52.0895
 201110100430     371493000     52.4507
 201110100500     371494800     51.2949
 201110100530     371496600     52.1375
 201110100600     371498400     51.2446
 201110100630     371500200     52.1013
 201110100700     371502000     52.9469
 201110100730     371503800     51.9411
 201110100800     371505600     52.0321
 201110100830     371507400     52.4069
 201110100900     371509200     53.0012
 201110100930     371511000     53.2049
 201110101000     371512800     54.1512
 201110101030     371514600     54.1169
 201110101100     371516400     53.8128
 201110101130     371518200     54.3635
 201110101200     371520000     54.9824
 201110101230     371521800     55.3637
 201110101300     371523600     56.5246
 201110101330     371525400     56.9892
 201110101400     371527200     59.8842
 201110101430     371529000     62.3344
 201110101500     371530800     58.5216
 201110101530     371532600     56.7379
 201110101600     371534400     56.8698
 201110101630     371536200     56.2548
 201110101700     371538000     52.6540
 201110101730     371539800     49.7407
 201110101800     371541600     51.0902
 201110101830     371543400     54.2458
 201110101900     371545200     58.1353
 201110101930     371547000     58.6561
 201110102000     371548800     54.4906
 201110102030     371550600     57.3420
 201110102100     371552400     58.5622
 201110102130     371554200     59.3888
 201110102200     371556000     61.7234
 201110102230     371557800     60.0881
 201110102300     371559600     59.0030
 201110102330     371561400     59.8370