sysid,Rpuid,Senid,DtTm,AirTemp,Dewpoint,Rh,SpdAvg,SpdGust,DirMin,DirMax,Pressure,PcIntens,PcType,PcRate,PcAccum,Visibility,,
512,0,0,12/01/04 06:55,-630,-922,80,10,14,240,250,,No Data,None,0,0,,
512,1,0,12/01/04 07:01,-650,-804,89,5,9,210,250,,No Data,None,-1,-1,,
512,2,0,12/01/04 07:04,-889,-1054,88,4,5,240,240,,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 07:05,-357,-968,63,13,15,245,250,,No Data,None,0,0,,
512,5,0,12/01/04 07:04,-513,-858,77,12,17,270,275,,No Data,None,-1,-1,,
512,6,0,12/01/04 07:06,-762,-1239,69,8,9,245,250,,No Data,Yes,-1,-1,,
512,7,0,12/01/04 07:07,-121,-329,86,5,9,265,265,,No Data,None,-1,-1,,
512,8,0,12/01/04 07:09,-707,-1030,78,12,17,280,280,,No Data,None,0,0,,
512,9,0,12/01/04 07:04,-316,-505,87,8,9,230,230,,No Data,None,-1,-1,,
512,10,0,12/01/04 07:05,-253,-555,80,19,23,220,240,,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 07:00,-635,-1063,72,5,6,195,195,,No Data,None,-1,-1,,
512,13,0,12/01/04 07:01,-543,-822,81,20,25,255,255,,Light,Snow,0,0,,
512,14,0,12/01/04 07:00,-351,-554,86,20,22,280,285,,No Data,None,0,0,,
512,15,0,12/01/04 07:04,-391,-740,77,12,15,225,235,,No Data,None,0,0,,
512,16,0,12/01/04 07:05,-364,-858,69,17,26,260,265,,No Data,None,-1,-1,,
512,18,0,12/01/04 07:02,-424,-824,74,14,17,250,260,,No Data,None,0,0,,
512,19,0,12/01/04 07:15,-367,-408,97,14,17,260,265,,No Data,None,-1,-1,,
512,20,0,12/01/04 07:07,-218,-488,82,12,14,270,275,,No Data,None,0,0,,
512,21,0,12/01/04 07:04,-628,-1004,75,13,16,260,265,,No Data,Yes,-1,-1,,
512,22,0,12/01/04 07:09,-444,-741,80,20,23,240,250,,No Data,None,-1,-1,,
512,23,0,12/01/04 06:59,-328,-456,91,14,19,260,270,,No Data,None,0,0,,
512,24,0,12/01/04 07:01,,,,,,,,,No Data,None,-1,-1,,
512,25,0,12/01/04 07:01,-537,-882,77,13,16,250,255,,No Data,None,-1,-1,,
512,26,0,12/01/04 07:02,-458,-875,73,10,13,255,255,,No Data,None,0,0,,
512,27,0,12/01/04 07:02,-382,-554,88,12,16,270,270,,No Data,None,-1,-1,,
512,28,0,12/01/04 07:04,-226,-580,77,13,17,275,290,,No Data,None,-1,-1,,
512,29,0,12/01/04 07:07,-435,-888,71,14,17,260,275,,No Data,None,-1,-1,,
512,30,0,12/01/04 07:04,-1078,-1284,85,17,22,275,285,,No Data,None,-1,-1,,
512,31,0,12/01/04 07:07,-828,-965,90,9,10,205,210,,No Data,None,0,0,,
512,32,0,12/01/04 07:07,-254,-444,87,2,5,220,250,,No Data,None,-1,-1,,
512,33,0,12/01/04 07:08,-541,-726,87,6,8,260,260,,No Data,None,-1,-1,,
512,34,0,12/01/04 07:09,-934,-1014,94,13,14,195,195,,No Data,None,0,0,,
512,35,0,12/01/04 07:00,-436,-853,73,17,22,235,240,,No Data,None,0,0,,
512,36,0,12/01/04 07:00,-240,-430,87,9,11,250,260,,No Data,None,0,0,,
512,37,0,12/01/04 06:55,-336,-704,76,17,23,245,245,,No Data,None,0,0,,
512,38,0,12/01/04 06:43,-565,-876,79,5,6,220,225,,No Data,None,-1,-1,,
512,39,0,12/01/04 07:11,-668,-960,80,6,7,255,255,,No Data,None,0,1850,,
512,40,0,12/01/04 07:07,-352,-603,83,14,17,240,255,,No Data,None,-1,-1,,
512,41,0,12/01/04 07:05,-796,-877,94,5,6,240,245,,No Data,None,0,0,,
512,42,0,12/01/04 07:06,-716,-729,99,12,13,260,260,,Light,Snow,0,0,,
512,43,0,12/01/04 07:05,-678,-954,81,19,22,255,255,,No Data,None,-1,-1,,
512,44,0,12/01/04 07:06,-367,-586,85,11,15,240,245,,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 07:07,-506,-632,91,11,15,250,255,,No Data,None,0,0,,
512,47,0,12/01/04 07:10,-576,-838,82,17,19,265,265,,No Data,None,-1,-1,,
512,48,0,12/01/04 06:59,-429,-586,89,12,14,260,265,,No Data,None,-1,-1,,
512,49,0,12/01/04 07:04,-563,-924,76,10,13,260,265,,No Data,None,0,0,,
512,50,0,12/01/04 07:02,-441,-876,72,29,33,255,255,,No Data,None,0,0,,
512,52,0,12/01/04 07:00,-280,-600,79,6,11,215,226,65535,None,None,-1,-1,8273,