% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201403250000     448977600     57.4674
 201403250030     448979400     58.0682
 201403250100     448981200     57.9477
 201403250130     448983000     57.4460
 201403250200     448984800     57.5407
 201403250230     448986600     57.5458
 201403250300     448988400     57.3811
 201403250330     448990200     57.7723
 201403250400     448992000     57.4922
 201403250430     448993800     57.2156
 201403250500     448995600     58.5914
 201403250530     448997400     57.6830
 201403250600     448999200     57.3651
 201403250630     449001000     55.5141
 201403250700     449002800     55.1861
 201403250730     449004600     55.0422
 201403250800     449006400     55.6750
 201403250830     449008200     55.2753
 201403250900     449010000     56.2642
 201403250930     449011800     55.5449
 201403251000     449013600     56.0226
 201403251030     449015400     56.7014
 201403251100     449017200     57.2491
 201403251130     449019000     57.0983
 201403251200     449020800     57.1492
 201403251230     449022600     58.2368
 201403251300     449024400     58.5522
 201403251330     449026200     58.8090
 201403251400     449028000     59.1003
 201403251430     449029800     58.9018
 201403251500     449031600     59.7545
 201403251530     449033400     58.1694
 201403251600     449035200     58.1238
 201403251630     449037000     57.9869
 201403251700     449038800     57.8770
 201403251730     449040600     57.4640
 201403251800     449042400     57.5413
 201403251830     449044200     57.2907
 201403251900     449046000     58.0548
 201403251930     449047800     56.2110
 201403252000     449049600     55.1606
 201403252030     449051400     53.8377
 201403252100     449053200     53.9998
 201403252130     449055000     53.9005
 201403252200     449056800     52.4693
 201403252230     449058600     50.9723
 201403252300     449060400     50.5494
 201403252330     449062200     50.8235