sysid,Rpuid,Senid,DtTm,AirTemp,Dewpoint,Rh,SpdAvg,SpdGust,DirMin,DirMax,Pressure,PcIntens,PcType,PcRate,PcAccum,Visibility,,
512,0,0,03/02/05 15:17,98,-891,48,20,23,125,125,,No Data,None,0,6,,
512,1,0,03/02/05 15:22,-333,-809,70,20,24,105,115,,No Data,None,-1,-1,,
512,2,0,03/02/05 15:23,-161,-803,62,26,30,85,85,,No Data,None,0,0,,
512,3,0,03/02/05 15:23,-187,-746,66,29,33,105,110,,No Data,None,-1,-1,,
512,4,0,03/02/05 15:15,-305,-782,70,20,23,90,90,,No Data,None,0,0,,
512,5,0,03/02/05 15:14,-299,-814,68,28,30,135,140,,No Data,None,-1,-1,,
512,6,0,03/02/05 15:16,-53,-1005,49,13,15,130,130,,No Data,None,-1,-1,,
512,7,0,03/02/05 15:16,-394,-1246,52,11,14,45,65,,No Data,None,-1,-1,,
512,8,0,03/02/05 15:18,-198,-698,69,27,31,120,120,,No Data,None,0,0,,
512,9,0,03/02/05 15:21,-299,-955,61,10,12,90,95,,No Data,None,-1,-1,,
512,10,0,03/02/05 15:23,-229,-998,56,10,14,15,20,,No Data,None,-1,-1,,
512,11,0,03/02/05 15:20,-77,-703,63,11,17,130,140,,No Data,None,-1,-1,,
512,12,0,03/02/05 15:20,212,-682,52,9,12,150,155,,No Data,None,-1,-1,,
512,13,0,03/02/05 15:21,-4,-909,51,7,12,140,140,,No Data,None,0,0,,
512,14,0,03/02/05 15:20,-448,-1182,57,8,10,60,75,,No Data,None,0,0,,
512,15,0,03/02/05 15:15,-692,-1500,53,7,8,35,40,,No Data,None,0,0,,
512,16,0,03/02/05 15:15,-113,-866,57,20,22,105,110,,No Data,None,-1,-1,,
512,18,0,03/02/05 15:22,-73,-947,52,20,23,110,125,,No Data,None,0,0,,
512,19,0,03/02/05 15:23,-529,-1257,57,7,9,25,25,,No Data,None,-1,-1,,
512,20,0,03/02/05 15:17,-580,-1543,47,8,10,10,10,,Light,Snow,0,0,,
512,21,0,03/02/05 15:14,-268,-765,69,18,21,110,120,,No Data,None,-1,-1,,
512,22,0,03/01/05 20:37,-100,-1074,48,25,28,310,320,,No Data,None,-1,-1,,
512,23,0,03/02/05 15:19,-371,-1087,58,10,13,65,65,,No Data,None,0,0,,
512,24,0,03/02/05 15:21,,,,,,,,,No Data,None,-1,-1,,
512,25,0,03/02/05 15:21,-144,-536,75,18,25,95,105,,No Data,None,-1,-1,,
512,26,0,03/02/05 15:21,120,-955,45,14,17,145,145,,No Data,None,0,0,,
512,27,0,03/02/05 15:23,-628,-1722,42,6,7,95,95,,No Data,None,-1,-1,,
512,28,0,03/02/05 15:18,-556,-1601,44,11,13,25,30,,No Data,None,-1,-1,,
512,29,0,03/02/05 15:18,-353,-985,62,20,23,95,95,,No Data,None,-1,-1,,
512,30,0,03/02/05 15:24,-653,-1210,65,22,25,105,110,,No Data,None,-1,-1,,
512,31,0,03/02/05 15:16,91,-563,62,12,16,100,105,,No Data,None,0,0,,
512,32,0,03/02/05 15:17,-139,-803,61,5,8,130,135,,No Data,None,-1,-1,,
512,33,0,03/02/05 15:18,-578,-1178,63,11,14,85,85,,No Data,None,-1,-1,,
512,34,0,03/02/05 15:18,177,-398,66,8,10,150,155,,No Data,None,0,0,,
512,35,0,03/02/05 15:20,-34,-793,57,10,12,115,125,,No Data,None,0,0,,
512,36,0,03/02/05 15:20,-173,-528,77,15,17,95,100,,No Data,None,0,0,,
512,37,0,03/02/05 15:14,-251,-868,63,14,17,105,110,,No Data,None,0,0,,
512,38,0,03/02/05 15:22,28,-734,57,8,10,120,125,,No Data,None,-1,-1,,
512,39,0,03/02/05 15:24,228,-390,64,7,9,160,215,,No Data,None,0,5,,
512,40,0,03/02/05 15:23,-261,-817,66,14,19,105,110,,No Data,None,-1,-1,,
512,41,0,03/02/05 15:15,108,-547,62,3,5,75,80,,No Data,None,0,0,,
512,42,0,03/02/05 15:17,-373,-401,98,22,25,95,100,,No Data,None,0,0,,
512,43,0,03/02/05 15:15,-324,-591,82,31,33,105,110,,No Data,None,-1,-1,,
512,44,0,03/02/05 15:15,-344,-977,62,8,10,65,80,,No Data,None,-1,-1,,
512,45,0,03/02/05 15:22,-450,-1160,58,7,13,95,70,65535,Unknown,Unknown,-1,-1,-1,
512,46,0,03/02/05 15:17,-457,-985,67,9,11,60,70,,No Data,None,0,0,,
512,47,0,03/02/05 15:20,-433,-851,73,20,22,110,120,,No Data,None,-1,-1,,
512,48,0,03/02/05 15:19,-358,-990,62,10,13,85,90,,No Data,None,-1,-1,,
512,49,0,03/02/05 15:25,-488,-1458,47,14,18,95,95,,No Data,None,0,0,,
512,50,0,03/02/05 15:24,-484,-1010,67,19,21,80,90,,No Data,None,0,0,,
512,51,0,03/02/05 15:20,-100,-680,65,12,17,105,105,65535,None,None,0,-1,-1,
512,52,0,03/02/05 15:20,-380,-990,63,10,13,65,48,65535,None,None,-1,-1,16012,