sysid,Rpuid,Senid,DtTm,AirTemp,Dewpoint,Rh,SpdAvg,SpdGust,DirMin,DirMax,Pressure,PcIntens,PcType,PcRate,PcAccum,Visibility,,
512,0,0,12/01/04 11:55,-785,-1058,81,10,13,250,260,,No Data,None,0,0,,
512,1,0,12/01/04 12:01,-582,-766,87,15,18,295,295,,No Data,None,-1,-1,,
512,2,0,12/01/04 12:04,-582,-813,84,13,16,275,285,,No Data,None,0,0,,
512,3,0,12/01/04 01:13,-159,-760,64,7,8,250,255,,No Data,None,-1,-1,,
512,4,0,12/01/04 12:04,-537,-1042,68,13,18,260,270,,No Data,None,0,0,,
512,5,0,12/01/04 12:04,-785,-1043,82,11,13,280,280,,No Data,None,-1,-1,,
512,6,0,12/01/04 12:06,-919,-1173,82,6,7,245,250,,No Data,Yes,-1,-1,,
512,7,0,12/01/04 12:07,-334,-634,80,8,13,225,240,,No Data,None,-1,-1,,
512,8,0,12/01/04 12:08,-702,-993,80,14,17,290,290,,No Data,None,0,0,,
512,9,0,12/01/04 12:04,-460,-661,86,9,10,215,225,,No Data,None,-1,-1,,
512,10,0,12/01/04 12:05,-447,-634,87,17,23,230,240,,No Data,Yes,-1,-1,,
512,11,0,12/01/04 02:50,-322,-495,88,11,13,250,270,,No Data,None,-1,-1,,
512,12,0,12/01/04 11:59,-831,-1041,85,0,0,125,125,,No Data,None,-1,-1,,
512,13,0,12/01/04 12:01,-764,-975,85,23,25,255,255,,Light,Snow,0,0,,
512,14,0,12/01/04 12:00,-486,-734,83,22,25,250,260,,No Data,None,0,0,,
512,15,0,12/01/04 12:04,-528,-839,79,12,16,245,255,,No Data,None,0,0,,
512,16,0,12/01/04 12:05,-569,-982,73,11,15,280,285,,No Data,None,-1,-1,,
512,18,0,12/01/04 12:03,-694,-1051,76,9,10,260,260,,No Data,None,0,0,,
512,19,0,12/01/04 12:15,-594,-635,97,15,18,240,245,,No Data,Yes,-1,-1,,
512,20,0,12/01/04 12:07,-445,-663,85,12,16,255,265,,No Data,None,0,0,,
512,21,0,12/01/04 12:04,-628,-921,80,12,14,285,290,,No Data,Yes,-1,-1,,
512,22,0,12/01/04 12:08,-632,-846,85,15,17,250,250,,No Data,None,-1,-1,,
512,23,0,12/01/04 12:00,-450,-548,93,8,11,270,270,,No Data,None,0,0,,
512,24,0,12/01/04 12:00,,,,,,,,,No Data,None,-1,-1,,
512,25,0,12/01/04 12:01,-613,-923,79,16,18,255,260,,No Data,None,-1,-1,,
512,26,0,12/01/04 12:02,-668,-1009,77,10,12,280,280,,No Data,None,0,0,,
512,27,0,12/01/04 12:01,-540,-771,84,4,8,300,310,,No Data,None,-1,-1,,
512,28,0,12/01/04 12:08,-446,-760,79,14,18,245,245,,No Data,None,-1,-1,,
512,29,0,12/01/04 12:06,-646,-1004,76,14,16,265,270,,No Data,None,-1,-1,,
512,30,0,12/01/04 12:03,-779,-960,87,16,19,300,305,,No Data,None,-1,-1,,
512,31,0,12/01/04 12:06,-904,-984,94,7,8,210,215,,No Data,None,0,0,,
512,32,0,12/01/04 12:07,-480,-728,83,4,6,225,230,,No Data,None,-1,-1,,
512,33,0,12/01/04 12:08,-728,-852,91,10,11,260,260,,No Data,None,-1,-1,,
512,34,0,12/01/04 12:09,-941,-967,98,9,9,220,220,,No Data,None,0,0,,
512,35,0,12/01/04 12:00,-662,-986,78,19,21,245,245,,No Data,None,0,0,,
512,36,0,12/01/04 12:00,-484,-567,94,3,4,240,240,,No Data,None,0,0,,
512,37,0,12/01/04 11:55,-563,-825,82,10,14,235,235,,No Data,None,0,0,,
512,38,0,12/01/04 11:42,-786,-1028,83,4,5,200,215,,No Data,None,-1,-1,,
512,39,0,12/01/04 12:11,-836,-987,89,7,8,265,265,,No Data,None,0,2480,,
512,40,0,12/01/04 12:07,-557,-788,84,10,14,245,255,,No Data,None,-1,-1,,
512,41,0,12/01/04 12:04,-444,-499,96,6,7,10,20,,No Data,None,0,0,,
512,42,0,12/01/04 12:06,-517,-530,99,15,18,315,320,,Light,Snow,0,0,,
512,43,0,12/01/04 12:05,-627,-904,81,14,15,280,280,,No Data,None,-1,-1,,
512,44,0,12/01/04 12:05,-558,-742,87,9,11,215,235,,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 12:07,-601,-726,91,8,10,255,265,,No Data,None,0,0,,
512,47,0,12/01/04 12:10,-652,-851,86,13,17,270,280,,No Data,None,-1,-1,,
512,48,0,12/01/04 11:59,-554,-724,88,12,16,250,260,,No Data,None,-1,-1,,
512,49,0,12/01/04 12:03,-582,-876,80,17,20,285,290,,No Data,None,0,0,,
512,50,0,12/01/04 12:03,-586,-864,81,23,25,265,265,,No Data,None,0,0,,
512,52,0,12/01/04 12:00,-490,-720,84,6,11,225,220,65535,None,None,-1,-1,6889,