sysid,Rpuid,Senid,DtTm,AirTemp,Dewpoint,Rh,SpdAvg,SpdGust,DirMin,DirMax,Pressure,PcIntens,PcType,PcRate,PcAccum,Visibility,,
512,0,0,01/31/08 21:51,-440,-1090,61,15,20,40,45,65535,Slight,Snow,0,-1,-1,
512,1,0,01/31/08 21:56,-870,-1300,71,10,14,110,128,65535,None,None,-1,-1,-1,
512,2,0,01/31/08 21:51,-1000,-1420,72,6,13,135,111,65535,None,None,0,-1,-1,
512,3,0,01/31/08 21:52,-344,-838,69,11,13,75,80,,No Data,None,-1,-1,,
512,4,0,01/31/08 21:53,-520,-1120,63,13,22,55,60,65535,None,None,0,-1,-1,
512,5,0,01/31/08 21:54,-430,-830,74,16,22,75,68,65535,None,None,-1,-1,-1,
512,6,0,01/31/08 21:53,-428,-1184,56,11,14,35,45,,No Data,Yes,-1,-1,,
512,7,0,01/31/08 21:57,-552,-692,90,20,22,40,45,,No Data,Yes,-1,-1,,
512,8,0,01/31/08 21:57,-642,-1070,72,13,15,55,60,,No Data,None,0,0,,
512,9,0,01/31/08 21:53,-468,-976,68,12,16,110,120,,No Data,None,-1,-1,,
512,10,0,01/31/08 21:54,-466,-1071,63,17,22,40,40,,No Data,None,-1,-1,,
512,11,0,01/31/08 21:55,-400,-680,81,14,21,55,64,65535,Unknown,Unknown,-1,-1,-1,
512,12,0,01/31/08 21:55,-419,-929,68,11,15,325,335,,No Data,Yes,-1,-1,,
512,13,0,01/31/08 21:57,-400,-930,67,21,27,75,74,65535,None,None,0,-1,-1,
512,14,0,01/31/08 21:50,-527,-856,78,20,25,85,85,,Light,Snow,8,9,,
512,15,0,01/31/08 21:44,-911,-1873,46,11,13,55,60,,No Data,None,0,0,,
512,16,0,01/31/08 21:23,-362,-1078,58,16,20,70,70,,No Data,None,-1,-1,,
512,17,0,01/31/08 21:56,-330,-890,65,255,255,361,361,65535,None,None,0,-1,2397,
512,18,0,01/31/08 21:53,-360,-930,65,15,23,70,86,65535,None,None,0,-1,-1,
512,19,0,01/31/08 21:56,-510,-570,96,21,33,60,77,65535,Unknown,Unknown,-1,-1,-1,
512,20,0,01/31/08 21:56,-628,-827,86,15,19,75,80,,Light,Snow,2,3,,
512,21,0,01/31/08 21:56,-660,-1320,60,15,20,85,93,65535,None,None,-1,-1,-1,
512,22,0,01/31/08 21:57,-450,-730,81,17,27,70,82,65535,None,None,-1,-1,-1,
512,23,0,01/31/08 21:55,-441,-913,70,9,13,70,100,,Light,Snow,1,12,,
512,24,0,01/31/08 21:57,,,,,,,,,No Data,Yes,-1,-1,,
512,25,0,01/31/08 21:58,-550,-1050,68,14,18,40,51,65535,None,None,-1,-1,-1,
512,26,0,01/31/08 21:49,-240,-857,63,22,28,55,60,,No Data,None,0,1,,
512,27,0,01/31/08 21:52,-583,-1143,65,10,14,75,75,,No Data,None,-1,-1,,
512,28,0,01/31/08 21:51,-548,-892,77,18,20,55,55,,No Data,Yes,-1,-1,,
512,29,0,01/31/08 21:58,-510,-860,77,17,25,65,68,65535,None,None,-1,-1,-1,
512,30,0,01/31/08 21:57,-980,-1680,57,18,22,105,102,65535,None,None,-1,-1,-1,
512,31,0,01/31/08 21:49,-779,-1068,80,19,21,325,325,,No Data,None,0,0,,
512,32,0,01/31/08 21:58,-418,-652,84,10,15,30,35,,No Data,Yes,-1,-1,,
512,33,0,01/31/08 21:58,-872,-1622,55,9,12,60,65,,No Data,None,-1,-1,,
512,34,0,01/31/08 21:59,-898,-1299,73,14,15,345,345,,No Data,None,0,0,,
512,35,0,01/31/08 21:50,-289,-805,68,15,18,30,40,,No Data,None,0,0,,
512,36,0,01/31/08 21:52,-320,-730,74,22,30,70,70,65535,Slight,Snow,0,-1,-1,
512,37,0,01/31/08 21:52,-300,-780,70,16,27,75,59,65535,None,None,0,-1,-1,
512,38,0,01/31/08 21:53,-160,-760,64,7,15,65,69,65535,None,None,-1,-1,-1,
512,39,0,01/31/08 21:54,-170,-790,63,16,21,0,2,65535,None,None,0,-1,-1,
512,40,0,01/31/08 21:54,-320,-860,67,15,28,65,85,65535,None,None,-1,-1,-1,
512,41,0,01/31/08 21:59,-720,-1270,65,4,9,65,62,65535,None,None,0,-1,-1,
512,42,0,01/31/08 21:54,-1080,-1580,67,10,15,95,91,65535,None,None,0,-1,-1,
512,43,0,01/31/08 21:55,-1071,-1205,90,11,12,80,85,,No Data,None,-1,-1,,
512,44,0,03/21/07 17:06,1864,1409,75,19,28,210,220,,No Data,None,-1,-1,,
512,45,0,01/31/08 21:48,-530,-950,73,5,15,60,54,65535,None,None,-1,-1,-1,
512,46,0,01/31/08 21:48,-620,-1050,72,12,23,40,30,65535,None,None,0,-1,-1,
512,47,0,01/31/08 21:41,-870,-1170,78,15,22,65,64,65535,None,None,0,-1,827,
512,48,0,01/31/08 21:39,-472,-906,72,23,29,70,70,,No Data,None,-1,-1,,
512,49,0,01/31/08 21:59,-990,-1710,56,11,16,105,100,65535,None,None,0,-1,-1,
512,50,0,01/31/08 21:49,-690,-1120,72,18,24,60,48,65535,None,None,0,-1,-1,
512,51,0,01/31/08 21:49,-830,-1270,71,10,15,65,55,65535,None,None,0,-1,-1,
512,52,0,01/31/08 21:50,-510,-920,72,18,29,65,64,65535,None,None,-1,-1,16077,
512,53,0,01/31/08 21:57,-320,-730,73,15,21,80,85,65535,None,None,0,-1,347,
512,54,0,01/31/08 21:55,-1290,-1520,83,7,11,100,103,65535,None,None,0,-1,11426,
512,55,0,01/31/08 21:59,-250,-690,71,15,20,40,25,65535,None,None,0,-1,3009,
512,56,0,01/31/08 21:55,-270,-800,66,23,28,100,97,65535,None,None,0,-1,6035,
512,57,0,01/31/08 21:58,-550,-570,98,20,27,70,83,65535,None,None,0,-1,11426,