% yyyymmddhhmm     segJulA     IWV  
%    (GMT)          (GMT)     kg/m2 
 201312150000     440337600     52.1238
 201312150030     440339400     51.4428
 201312150100     440341200     51.0212
 201312150130     440343000     51.1913
 201312150200     440344800     50.9369
 201312150230     440346600     51.3838
 201312150300     440348400     50.7837
 201312150330     440350200     50.2920
 201312150400     440352000     49.9476
 201312150430     440353800     50.4244
 201312150500     440355600     50.2829
 201312150530     440357400     49.3809
 201312150600     440359200     48.7711
 201312150630     440361000     48.6470
 201312150700     440362800     48.5579
 201312150730     440364600     49.4084
 201312150800     440366400     49.8695
 201312150830     440368200     50.1674
 201312150900     440370000     49.4676
 201312150930     440371800     50.4887
 201312151000     440373600     51.1678
 201312151030     440375400     52.1203
 201312151100     440377200     52.1877
 201312151130     440379000     52.4803
 201312151200     440380800     53.5551
 201312151230     440382600     53.1580
 201312151300     440384400     54.2648
 201312151330     440386200     54.2723
 201312151400     440388000     54.1542
 201312151430     440389800     54.0828
 201312151500     440391600     54.4385
 201312151530     440393400     56.0004
 201312151600     440395200     57.1648
 201312151630     440397000     54.1943
 201312151700     440398800     58.3253
 201312151730     440400600     60.0473
 201312151800     440402400     54.0854
 201312151830     440404200     53.2468
 201312151900     440406000     53.3075
 201312151930     440407800     52.8897
 201312152000     440409600     53.3298
 201312152030     440411400     53.0636
 201312152100     440413200     52.9962
 201312152130     440415000     52.8811
 201312152200     440416800     53.8045
 201312152230     440418600     52.8268
 201312152300     440420400     53.4543
 201312152330     440422200     54.1663