% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201204090000     387201600     54.0713
 201204090030     387203400     53.4972
 201204090100     387205200     53.5760
 201204090130     387207000     53.8635
 201204090200     387208800     53.3550
 201204090230     387210600     53.2197
 201204090300     387212400     54.2685
 201204090330     387214200     54.4293
 201204090400     387216000     55.0941
 201204090430     387217800     55.0048
 201204090500     387219600     55.4677
 201204090530     387221400     55.2041
 201204090600     387223200     55.3660
 201204090630     387225000     54.1775
 201204090700     387226800     53.2879
 201204090730     387228600     52.9664
 201204090800     387230400     52.3225
 201204090830     387232200     52.8869
 201204090900     387234000     52.9687
 201204090930     387235800     53.0191
 201204091000     387237600     52.3721
 201204091030     387239400     51.8169
 201204091100     387241200     52.0110
 201204091130     387243000     52.4388
 201204091200     387244800     51.8854
 201204091230     387246600     52.1040
 201204091300     387248400     52.6165
 201204091330     387250200     54.2189
 201204091400     387252000     53.9662
 201204091430     387253800     54.1413
 201204091500     387255600     53.6468
 201204091530     387257400     54.5406
 201204091600     387259200     56.2299
 201204091630     387261000     54.3286
 201204091700     387262800     53.1640
 201204091730     387264600     52.6369
 201204091800     387266400     51.9225
 201204091830     387268200     51.8302
 201204091900     387270000     51.7352
 201204091930     387271800     51.8527
 201204092000     387273600     50.7298
 201204092030     387275400     51.3649
 201204092100     387277200     51.5754
 201204092130     387279000     52.8529
 201204092200     387280800     53.9491
 201204092230     387282600     58.5289
 201204092300     387284400     57.8628
 201204092330     387286200     58.1948