% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201312250000     441201600     51.4581
 201312250030     441203400     51.8669
 201312250100     441205200     51.4858
 201312250130     441207000     51.6123
 201312250200     441208800     51.3575
 201312250230     441210600     51.5266
 201312250300     441212400     52.0150
 201312250330     441214200     52.0661
 201312250400     441216000     50.2053
 201312250430     441217800     49.0329
 201312250500     441219600     48.5722
 201312250530     441221400     48.9104
 201312250600     441223200     49.3059
 201312250630     441225000     49.9365
 201312250700     441226800     47.6819
 201312250730     441228600     48.2834
 201312250800     441230400     48.6339
 201312250830     441232200     48.9427
 201312250900     441234000     47.9618
 201312250930     441235800     48.2189
 201312251000     441237600     47.5462
 201312251030     441239400     46.7343
 201312251100     441241200     48.9762
 201312251130     441243000     48.0547
 201312251200     441244800     48.5069
 201312251230     441246600     50.6052
 201312251300     441248400     50.8948
 201312251330     441250200     51.3400
 201312251400     441252000     51.5449
 201312251430     441253800     52.0013
 201312251500     441255600     50.9496
 201312251530     441257400     49.2212
 201312251600     441259200     48.4466
 201312251630     441261000     49.6614
 201312251700     441262800     51.6972
 201312251730     441264600     52.5929
 201312251800     441266400     52.2610
 201312251830     441268200     52.3962
 201312251900     441270000     51.1468
 201312251930     441271800     51.6585
 201312252000     441273600     52.2576
 201312252030     441275400     52.8957
 201312252100     441277200     52.6501
 201312252130     441279000     53.4679
 201312252200     441280800     52.8944
 201312252230     441282600     53.1998
 201312252300     441284400     53.6868
 201312252330     441286200     54.9102