% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201312260000     441288000     53.3250
 201312260030     441289800     53.1431
 201312260100     441291600     53.7477
 201312260130     441293400     53.6391
 201312260200     441295200     55.1726
 201312260230     441297000     55.0141
 201312260300     441298800     54.8976
 201312260330     441300600     54.5135
 201312260400     441302400     54.6791
 201312260430     441304200     54.4818
 201312260500     441306000     53.0833
 201312260530     441307800     54.1463
 201312260600     441309600     54.4405
 201312260630     441311400     54.3359
 201312260700     441313200     54.8196
 201312260730     441315000     54.3319
 201312260800     441316800     54.1098
 201312260830     441318600     54.0828
 201312260900     441320400     53.8495
 201312260930     441322200     56.1922
 201312261000     441324000     55.6694
 201312261030     441325800     54.9860
 201312261100     441327600     55.5036
 201312261130     441329400     55.6218
 201312261200     441331200     56.5639
 201312261230     441333000     56.6670
 201312261300     441334800     57.1044
 201312261330     441336600     57.2696
 201312261400     441338400     56.6348
 201312261430     441340200     57.1209
 201312261500     441342000     57.7760
 201312261530     441343800     57.2378
 201312261600     441345600     57.6029
 201312261630     441347400     58.7549
 201312261700     441349200     60.8516
 201312261730     441351000     62.3295
 201312261800     441352800     57.1955
 201312261830     441354600     56.4444
 201312261900     441356400     56.4233
 201312261930     441358200     56.0390
 201312262000     441360000     55.7001
 201312262030     441361800     56.1805
 201312262100     441363600     58.9876
 201312262130     441365400     59.7686
 201312262200     441367200     59.2741
 201312262230     441369000     60.3057
 201312262300     441370800     61.6189
 201312262330     441372600     58.5693