% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201112310000     378561600     58.7686
 201112310030     378563400     58.1610
 201112310100     378565200     58.7504
 201112310130     378567000     58.6999
 201112310200     378568800     57.8604
 201112310230     378570600     57.7945
 201112310300     378572400     59.1673
 201112310330     378574200     58.2989
 201112310400     378576000     58.1131
 201112310430     378577800     58.2031
 201112310500     378579600     59.6562
 201112310530     378581400     59.0174
 201112310600     378583200     58.6913
 201112310630     378585000     59.5356
 201112310700     378586800     59.4094
 201112310730     378588600     58.2859
 201112310800     378590400     58.7553
 201112310830     378592200     59.7500
 201112310900     378594000     59.5848
 201112310930     378595800     59.2720
 201112311000     378597600     58.6918
 201112311030     378599400     59.3577
 201112311100     378601200     60.1975
 201112311130     378603000     59.2164
 201112311200     378604800     58.7931
 201112311230     378606600     58.9228
 201112311300     378608400     59.3618
 201112311330     378610200     59.7620
 201112311400     378612000     59.5713
 201112311430     378613800     60.2683
 201112311500     378615600     59.7581
 201112311530     378617400     60.0818
 201112311600     378619200     60.7295
 201112311630     378621000     59.3699
 201112311700     378622800     60.2738
 201112311730     378624600     60.7229
 201112311800     378626400     60.9205
 201112311830     378628200     60.7009
 201112311900     378630000     61.4074
 201112311930     378631800     60.4503
 201112312000     378633600     59.6985
 201112312030     378635400     58.5828
 201112312100     378637200     59.1189
 201112312130     378639000     58.1326
 201112312200     378640800     57.0546
 201112312230     378642600     56.3613
 201112312300     378644400     56.6383
 201112312330     378646200     57.5851