sysid,Rpuid,Senid,DtTm,AirTemp,Dewpoint,Rh,SpdAvg,SpdGust,DirMin,DirMax,Pressure,PcIntens,PcType,PcRate,PcAccum,Visibility,,
512,0,0,12/01/04 22:45,317,-610,51,4,5,40,45,,No Data,None,0,5,,
512,1,0,12/01/04 22:52,77,-285,77,0,0,355,355,,No Data,None,-1,-1,,
512,2,0,12/01/04 22:53,80,-411,70,2,4,290,290,,No Data,None,0,0,,
512,3,0,12/01/04 16:43,74,-537,64,10,13,285,290,,No Data,None,-1,-1,,
512,4,0,12/01/04 22:54,224,-597,55,6,7,0,0,,No Data,None,0,0,,
512,5,0,12/01/04 22:54,-342,-855,68,2,3,330,330,,No Data,None,-1,-1,,
512,6,0,12/01/04 22:56,163,-805,49,6,6,325,325,,No Data,Yes,-1,-1,,
512,7,0,12/01/04 22:56,274,-285,67,6,8,190,195,,No Data,None,-1,-1,,
512,8,0,12/01/04 22:58,179,-395,66,0,0,125,125,,No Data,None,0,0,,
512,9,0,12/01/04 22:53,323,-198,69,8,10,245,255,,No Data,None,-1,-1,,
512,10,0,12/01/04 22:54,127,-328,72,10,11,240,240,,No Data,Yes,-1,-1,,
512,11,0,12/01/04 22:50,22,-607,63,5,6,205,205,,No Data,None,-1,-1,,
512,12,0,12/01/04 22:50,171,-554,59,5,7,325,325,,No Data,None,-1,-1,,
512,13,0,12/01/04 22:51,291,-584,53,2,2,215,215,,No Data,None,0,0,,
512,14,0,12/01/04 22:50,132,-267,75,9,11,255,255,,No Data,None,0,0,,
512,15,0,12/01/04 22:54,-33,-703,61,9,11,255,260,,No Data,None,0,0,,
512,16,0,12/01/04 22:55,342,-536,53,5,5,5,5,,No Data,None,-1,-1,,
512,18,0,12/01/04 22:52,257,-566,55,4,5,15,15,,No Data,None,0,0,,
512,19,0,12/01/04 23:06,104,-155,83,9,12,250,260,,No Data,Yes,-1,-1,,
512,20,0,12/01/04 22:56,276,-222,70,12,13,260,260,,No Data,None,0,0,,
512,21,0,12/01/04 22:54,208,-588,56,2,2,80,80,,No Data,Yes,-1,-1,,
512,22,0,12/01/04 22:58,81,-353,73,6,6,320,320,,No Data,None,-1,-1,,
512,23,0,12/01/04 22:49,313,-187,70,7,10,325,325,,No Data,None,0,0,,
512,24,0,12/01/04 22:51,,,,,,,,,No Data,None,-1,-1,,
512,25,0,12/01/04 22:51,141,-453,65,3,3,45,45,,No Data,None,-1,-1,,
512,26,0,12/01/04 15:32,-322,-935,63,11,14,300,310,,No Data,None,0,0,,
512,27,0,12/01/04 22:52,167,-448,64,4,7,280,295,,No Data,None,-1,-1,,
512,28,0,12/01/04 22:58,288,-444,59,8,10,275,275,,No Data,None,-1,-1,,
512,29,0,12/01/04 14:28,-475,-856,75,13,16,285,285,,No Data,None,-1,-1,,
512,30,0,12/01/04 22:53,-47,-304,83,10,11,315,315,,No Data,None,-1,-1,,
512,31,0,12/01/04 22:55,6,-318,79,4,5,305,305,,No Data,None,0,0,,
512,32,0,12/01/04 22:57,114,-321,73,4,6,190,200,,No Data,None,-1,-1,,
512,33,0,12/01/04 22:58,-174,-478,80,4,4,280,280,,No Data,None,-1,-1,,
512,34,0,12/01/04 22:58,-17,-164,90,6,7,275,275,,No Data,None,0,0,,
512,35,0,12/01/04 22:50,296,-629,51,3,4,180,180,,No Data,None,0,0,,
512,36,0,12/01/04 22:50,497,-293,57,3,3,340,340,,No Data,None,0,0,,
512,37,0,12/01/04 22:46,269,-734,48,1,2,305,305,,No Data,None,0,0,,
512,38,0,12/01/04 14:22,-584,-878,80,1,1,150,150,,No Data,None,-1,-1,,
512,39,0,12/01/04 23:00,176,-617,56,5,6,340,340,,Light,Snow,1,980,,
512,40,0,12/01/04 22:58,285,-446,59,5,5,285,285,,No Data,None,-1,-1,,
512,41,0,12/01/04 22:55,351,-112,72,2,3,190,195,,No Data,None,0,0,,
512,42,0,12/01/04 22:56,216,19,87,2,3,65,65,,No Data,None,0,0,,
512,43,0,12/01/04 22:55,10,-367,76,3,3,315,315,,No Data,None,-1,-1,,
512,44,0,12/01/04 21:06,405,-265,62,12,15,245,255,,No Data,None,-1,-1,,
512,45,0,10/26/04 14:40,1099,800,82,2,5,70,275,,No Data,None,-1,-1,,
512,46,0,12/01/04 22:57,193,-342,68,3,4,285,305,,No Data,None,0,0,,
512,47,0,12/01/04 23:00,-26,-369,78,0,0,335,335,,No Data,None,-1,-1,,
512,48,0,12/01/04 22:49,225,-291,69,6,7,290,295,,No Data,None,-1,-1,,
512,49,0,12/01/04 22:54,-252,-521,82,1,2,265,265,,No Data,None,0,0,,
512,50,0,12/01/04 22:53,-13,-373,77,11,11,305,305,,No Data,None,0,0,,
512,52,0,12/01/04 22:50,290,-260,67,4,12,270,250,65535,None,None,-1,-1,11383,