% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201106030000     360331200     58.6295
 201106030030     360333000     58.6919
 201106030100     360334800     58.3814
 201106030130     360336600     56.9861
 201106030200     360338400     57.3724
 201106030230     360340200     57.2637
 201106030300     360342000     56.9452
 201106030330     360343800     57.1962
 201106030400     360345600     57.2655
 201106030430     360347400     56.9437
 201106030500     360349200     56.7207
 201106030530     360351000     56.4220
 201106030600     360352800     56.4700
 201106030630     360354600     56.7633
 201106030700     360356400     57.1371
 201106030730     360358200     56.9520
 201106030800     360360000     56.8927
 201106030830     360361800     56.8750
 201106030900     360363600     57.1584
 201106030930     360365400     56.4925
 201106031000     360367200     56.3825
 201106031030     360369000     55.8408
 201106031100     360370800     55.1235
 201106031130     360372600     54.2325
 201106031200     360374400     53.5941
 201106031230     360376200     53.6275
 201106031300     360378000     53.5878
 201106031330     360379800     53.2148
 201106031400     360381600     52.1961
 201106031430     360383400     51.5364
 201106031500     360385200     50.8855
 201106031530     360387000     52.1484
 201106031600     360388800     53.6453
 201106031630     360390600     54.5764
 201106031700     360392400     55.2329
 201106031730     360394200     55.7961
 201106031800     360396000     56.4712
 201106031830     360397800     57.0141
 201106031900     360399600     56.9620
 201106031930     360401400     56.7655
 201106032000     360403200     57.0789
 201106032030     360405000     57.6847
 201106032100     360406800     56.7931
 201106032130     360408600     56.3935
 201106032200     360410400     55.4514
 201106032230     360412200     55.3765
 201106032300     360414000     55.2029
 201106032330     360415800     54.1360