% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201003070000     321192000     42.3623
 201003070030     321193800     43.3799
 201003070100     321195600     44.4309
 201003070130     321197400     45.3921
 201003070200     321199200     46.8318
 201003070230     321201000     48.2908
 201003070300     321202800     49.8859
 201003070330     321204600     51.5589
 201003070400     321206400     52.3345
 201003070430     321208200     52.1810
 201003070500     321210000     51.8699
 201003070530     321211800     51.7592
 201003070600     321213600     52.2109
 201003070630     321215400     52.2901
 201003070700     321217200     52.3952
 201003070730     321219000     53.0527
 201003070800     321220800     51.6839
 201003070830     321222600     51.8032
 201003070900     321224400     51.5786
 201003070930     321226200     50.8381
 201003071000     321228000     50.9896
 201003071030     321229800     51.6085
 201003071100     321231600     52.0900
 201003071130     321233400     51.8200
 201003071200     321235200     52.6521
 201003071230     321237000     53.3303
 201003071300     321238800     53.5095
 201003071330     321240600     53.8989
 201003071400     321242400     54.2293
 201003071430     321244200     53.6544
 201003071500     321246000     52.9354
 201003071530     321247800     51.9735
 201003071600     321249600     50.4620
 201003071630     321251400     50.1248
 201003071700     321253200     49.2727
 201003071730     321255000     49.9555
 201003071800     321256800     49.4287
 201003071830     321258600     49.0689
 201003071900     321260400     49.6605
 201003071930     321262200     48.8110
 201003072000     321264000     48.2618
 201003072030     321265800     47.9042
 201003072100     321267600     47.9904
 201003072130     321269400     47.6605
 201003072200     321271200     47.9307
 201003072230     321273000     48.1733
 201003072300     321274800     48.3756
 201003072330     321276600     48.3309