sysid,Rpuid,Senid,DtTm,AirTemp,Dewpoint,Rh,SpdAvg,SpdGust,DirMin,DirMax,Pressure,PcIntens,PcType,PcRate,PcAccum,Visibility,,
512,0,0,11/12/04 11:05,-448,-957,68,11,14,35,45,,No Data,None,0,44,,
512,1,0,11/12/04 11:12,-973,-1039,95,2,3,10,10,,No Data,None,-1,-1,,
512,2,0,11/12/04 11:13,-855,-1036,87,0,0,155,155,,No Data,None,0,0,,
512,3,0,11/12/04 11:03,-570,-930,76,10,12,25,35,,No Data,None,-1,-1,,
512,4,0,11/12/04 11:14,-675,-1084,73,2,2,5,5,,No Data,None,0,0,,
512,5,0,11/12/04 11:14,-675,-828,89,9,10,40,40,,No Data,None,-1,-1,,
512,6,0,11/12/04 11:16,-718,-1075,76,6,8,50,60,,No Data,None,-1,-1,,
512,7,0,11/12/04 11:16,-2682,-2809,89,19,21,20,25,,No Data,Yes,-1,-1,,
512,8,0,11/12/04 11:18,-704,-963,82,5,6,75,80,,No Data,None,0,0,,
512,9,0,11/12/04 11:14,-308,-676,76,9,10,35,290,,No Data,None,-1,-1,,
512,10,0,11/12/04 11:15,-308,-643,78,6,7,310,310,,No Data,Yes,-1,-1,,
512,11,0,11/12/04 11:09,-378,-520,90,9,11,5,15,,No Data,None,-1,-1,,
512,12,0,11/12/04 06:50,-350,-1157,54,3,6,40,40,,No Data,None,-1,-1,,
512,13,0,11/12/04 11:11,-679,-817,90,11,12,15,15,,No Data,None,0,0,,
512,14,0,11/12/04 11:10,-324,-528,86,12,14,35,35,,No Data,None,0,0,,
512,15,0,11/12/04 11:14,-906,-1014,92,0,0,155,155,,No Data,None,0,0,,
512,16,0,11/12/04 11:15,-364,-802,72,7,8,0,355,,No Data,None,-1,-1,,
512,18,0,11/12/04 11:11,-652,-805,89,3,4,0,0,,No Data,None,0,0,,
512,19,0,11/12/04 11:24,-230,-315,94,11,11,25,30,,No Data,None,-1,-1,,
512,20,0,11/12/04 11:16,-397,-539,90,6,8,355,355,,Light,Snow,0,0,,
512,21,0,11/12/04 11:15,-745,-942,86,3,4,20,20,,No Data,Yes,-1,-1,,
512,22,0,11/12/04 11:19,-397,-816,73,10,12,20,30,,No Data,None,-1,-1,,
512,23,0,11/12/04 11:09,-136,-391,83,8,9,0,0,,No Data,None,0,0,,
512,24,0,11/12/04 11:11,,,,,,,,,No Data,None,-1,-1,,
512,25,0,11/12/04 11:11,-855,-1050,86,4,5,345,345,,No Data,None,-1,-1,,
512,26,0,11/12/04 11:12,-349,-843,69,13,17,30,35,,No Data,None,0,0,,
512,27,0,11/12/04 11:12,-799,-965,88,3,3,10,10,,No Data,None,-1,-1,,
512,28,0,11/11/04 15:14,381,-450,55,27,30,65,70,,No Data,None,-1,-1,,
512,29,0,11/12/04 11:15,-756,-1014,82,5,5,345,345,,No Data,None,-1,-1,,
512,30,0,11/12/04 11:13,-553,-966,73,9,10,30,30,,No Data,None,-1,-1,,
512,31,0,11/12/04 11:15,-670,-683,99,0,0,340,340,,No Data,None,0,0,,
512,32,0,11/12/04 11:17,-160,-335,88,8,10,0,0,,No Data,None,-1,-1,,
512,33,0,11/12/04 11:18,-931,-970,97,1,1,350,350,,No Data,None,-1,-1,,
512,34,0,11/12/04 11:18,-619,-632,99,11,12,350,350,,No Data,None,0,0,,
512,35,0,11/12/04 11:10,-473,-803,78,9,10,5,5,,No Data,None,0,0,,
512,36,0,11/12/04 11:10,-232,-317,94,4,6,330,330,,No Data,None,0,0,,
512,37,0,11/12/04 11:04,-571,-771,86,6,8,330,335,,No Data,None,0,0,,
512,38,0,11/12/04 11:02,-800,-867,95,0,0,305,315,,No Data,None,-1,-1,,
512,39,0,11/12/04 11:20,-609,-636,98,2,2,335,335,,No Data,None,0,3637,,
512,40,0,11/11/04 10:37,324,-119,73,26,31,15,25,,No Data,None,-1,-1,,
512,41,0,11/12/04 11:14,-754,-835,94,10,10,50,50,,No Data,None,0,0,,
512,42,0,11/12/04 11:16,-936,-949,99,0,0,105,105,,No Data,None,0,0,,
512,43,0,11/12/04 11:15,-1110,-1189,94,3,3,340,340,,No Data,None,-1,-1,,
512,44,0,11/12/04 11:16,-313,-502,87,11,13,30,40,,No Data,Yes,-1,-1,,
512,45,0,10/26/04 14:40,1099,800,82,2,5,70,275,,No Data,None,-1,-1,,
512,46,0,11/12/04 11:17,-521,-721,86,7,9,310,315,,No Data,None,0,0,,
512,47,0,11/11/04 13:29,-307,-641,78,19,22,20,20,,No Data,None,-1,-1,,
512,48,0,11/12/04 11:09,-588,-758,88,7,9,335,340,,No Data,Yes,-1,-1,,
512,49,0,11/12/04 11:15,-1100,-1166,95,0,0,5,5,,No Data,None,0,0,,
512,50,0,11/12/04 11:12,-637,-913,81,6,7,335,335,,No Data,None,0,0,,
512,52,0,11/12/04 11:10,-510,-620,92,0,6,335,348,65535,None,None,-1,-1,12382,