% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201210260000     404481600     38.7903
 201210260030     404483400     39.7155
 201210260100     404485200     40.8261
 201210260130     404487000     40.7670
 201210260200     404488800     41.6110
 201210260230     404490600     41.3468
 201210260300     404492400     41.8612
 201210260330     404494200     41.6765
 201210260400     404496000     41.7671
 201210260430     404497800     39.8589
 201210260500     404499600     38.9229
 201210260530     404501400     38.7295
 201210260600     404503200     39.7901
 201210260630     404505000     40.3417
 201210260700     404506800     39.3918
 201210260730     404508600     39.5302
 201210260800     404510400     40.1777
 201210260830     404512200     39.2128
 201210260900     404514000     39.6863
 201210260930     404515800     39.4443
 201210261000     404517600     39.1213
 201210261030     404519400     39.0206
 201210261100     404521200     39.3867
 201210261130     404523000     39.9217
 201210261200     404524800     40.2661
 201210261230     404526600     40.4095
 201210261300     404528400     41.1612
 201210261330     404530200     41.6146
 201210261400     404532000     42.3842
 201210261430     404533800     42.3178
 201210261500     404535600     41.2516
 201210261530     404537400     40.5467
 201210261600     404539200     39.4879
 201210261630     404541000     39.6769
 201210261700     404542800     40.2105
 201210261730     404544600     40.7987
 201210261800     404546400     41.4013
 201210261830     404548200     40.1034
 201210261900     404550000     40.7906
 201210261930     404551800     43.2119
 201210262000     404553600     46.4993
 201210262030     404555400     46.8402
 201210262100     404557200     47.6134
 201210262130     404559000     48.0202
 201210262200     404560800     45.5968
 201210262230     404562600     46.4361
 201210262300     404564400     46.4143
 201210262330     404566200     45.0735