% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201203050000     384177600     49.8791
 201203050030     384179400     50.4418
 201203050100     384181200     50.9741
 201203050130     384183000     50.5448
 201203050200     384184800     51.5948
 201203050230     384186600     51.3662
 201203050300     384188400     52.3811
 201203050330     384190200     52.1417
 201203050400     384192000     53.4117
 201203050430     384193800     53.9438
 201203050500     384195600     53.8380
 201203050530     384197400     53.9620
 201203050600     384199200     53.9573
 201203050630     384201000     54.1626
 201203050700     384202800     53.2495
 201203050730     384204600     54.2206
 201203050800     384206400     54.3931
 201203050830     384208200     54.4944
 201203050900     384210000     53.4922
 201203050930     384211800     52.7818
 201203051000     384213600     52.8860
 201203051030     384215400     52.8197
 201203051100     384217200     53.2018
 201203051130     384219000     54.2511
 201203051200     384220800     54.0815
 201203051230     384222600     54.2159
 201203051300     384224400     54.5563
 201203051330     384226200     54.5254
 201203051400     384228000     53.7590
 201203051430     384229800     53.3288
 201203051500     384231600     52.8850
 201203051530     384233400     52.1949
 201203051600     384235200     52.8472
 201203051630     384237000     52.1420
 201203051700     384238800     53.5093
 201203051730     384240600     57.6606
 201203051800     384242400     54.3451
 201203051830     384244200     55.6572
 201203051900     384246000     55.1953
 201203051930     384247800     52.6413
 201203052000     384249600     52.7884
 201203052030     384251400     54.0840
 201203052100     384253200     55.3624
 201203052130     384255000     54.7485
 201203052200     384256800     54.5960
 201203052230     384258600     55.8178
 201203052300     384260400     55.4222
 201203052330     384262200     56.0055