sysid,Rpuid,Senid,DtTm,AirTemp,Dewpoint,Rh,SpdAvg,SpdGust,DirMin,DirMax,Pressure,PcIntens,PcType,PcRate,PcAccum,Visibility,,
512,0,0,03/04/06 10:59,157,-458,64,9,10,170,175,,Light,Snow,1,9,,
512,1,0,03/04/06 10:52,-239,-428,87,15,17,125,140,,No Data,Yes,-1,-1,,
512,2,0,03/04/06 10:57,54,-342,75,25,29,115,120,,No Data,None,0,0,,
512,3,0,03/04/06 10:52,-90,-693,64,14,16,100,105,,No Data,None,-1,-1,,
512,4,0,03/04/06 10:54,-288,-674,75,9,11,65,70,,No Data,None,0,0,,
512,5,0,03/04/06 10:54,-247,-653,74,8,9,115,115,,No Data,None,-1,-1,,
512,6,0,03/04/06 10:53,73,-537,64,14,16,105,110,,No Data,Yes,-1,-1,,
512,7,0,03/04/06 10:56,-356,-723,76,2,2,75,75,,No Data,None,-1,-1,,
512,8,0,03/04/06 10:57,27,-603,63,3,5,175,175,,Light,Snow,46,0,,
512,9,0,03/04/06 10:50,-392,-490,93,10,14,120,140,,No Data,None,-1,-1,,
512,10,0,03/04/06 10:51,-487,-783,80,8,10,60,60,,No Data,Yes,-1,-1,,
512,11,0,03/04/06 10:59,-10,-461,72,3,4,135,145,,No Data,None,-1,-1,,
512,12,0,03/04/06 10:54,250,-210,72,12,15,90,100,,No Data,Yes,-1,-1,,
512,13,0,03/04/06 10:51,60,-480,67,5,13,90,83,65535,Slight,Rain,0,-1,-1,
512,14,0,03/04/06 10:50,-647,-956,79,12,15,100,105,,No Data,None,0,0,,
512,15,0,03/04/06 10:55,-845,-940,93,0,0,95,95,,No Data,None,0,0,,
512,16,0,03/04/06 10:55,21,-546,66,9,9,115,115,,No Data,None,-1,-1,,
512,18,0,03/04/06 10:52,12,-401,74,8,9,105,110,,No Data,None,0,0,,
512,19,0,03/04/06 10:52,-705,-745,97,7,8,70,70,,No Data,None,-1,-1,,
512,20,0,03/04/06 10:56,-625,-679,96,3,3,35,35,,No Data,None,0,0,,
512,21,0,03/04/06 10:52,-126,-536,74,10,11,100,110,,No Data,None,-1,-1,,
512,22,0,03/04/06 10:59,-446,-711,82,5,6,120,125,,No Data,None,-1,-1,,
512,23,0,03/04/06 10:49,-389,-671,81,8,10,110,120,,No Data,None,0,0,,
512,24,0,03/04/06 10:51,,,,,,,,,No Data,None,-1,-1,,
512,25,0,03/04/06 10:51,-17,-524,69,5,7,105,110,,No Data,None,-1,-1,,
512,26,0,03/04/06 10:52,170,-577,58,12,15,105,115,,No Data,None,0,0,,
512,27,0,03/04/06 10:53,-634,-759,91,7,8,80,80,,No Data,Yes,-1,-1,,
512,28,0,03/04/06 10:58,-724,-848,91,2,2,240,240,,No Data,None,-1,-1,,
512,29,0,03/04/06 11:02,-437,-594,89,12,15,110,115,,No Data,None,-1,-1,,
512,30,0,03/04/06 10:37,-550,-790,83,14,17,120,123,65535,None,None,-1,-1,-1,
512,31,0,03/04/06 10:45,139,-24,89,20,22,110,115,,No Data,None,0,25,,
512,32,0,03/04/06 10:58,-452,-579,91,0,1,340,340,,No Data,None,-1,-1,,
512,33,0,03/04/06 10:58,-669,-794,91,2,3,95,100,,No Data,None,-1,-1,,
512,34,0,03/04/06 10:58,329,-382,60,28,30,150,150,,No Data,None,0,8,,
512,35,0,03/04/06 10:49,155,-502,62,7,9,105,105,,No Data,None,0,0,,
512,36,0,03/04/06 10:50,-324,-497,88,9,11,90,95,,No Data,None,0,0,,
512,37,0,03/04/06 10:56,-369,-702,78,10,13,95,100,,No Data,None,0,0,,
512,38,0,03/04/06 10:52,234,-428,62,8,10,135,155,,No Data,Yes,-1,-1,,
512,39,0,03/04/06 10:56,344,-7,78,8,11,160,170,,Light,Snow,30,67,,
512,40,0,03/04/06 10:54,-447,-665,85,5,10,85,100,,No Data,None,-1,-1,,
512,41,0,03/04/06 10:54,317,-88,75,14,19,140,180,,No Data,None,0,0,,
512,42,0,03/04/06 10:56,-134,-234,93,21,26,115,125,,No Data,None,0,0,,
512,43,0,03/04/06 10:55,-60,-350,81,15,17,130,135,,No Data,None,-1,-1,,
512,44,0,03/04/06 10:56,-692,-831,90,6,6,60,60,,No Data,None,-1,-1,,
512,45,0,03/04/06 10:57,-630,-770,90,8,11,100,118,65535,Unknown,Unknown,-1,-1,-1,
512,46,0,03/04/06 10:56,-533,-645,92,6,10,115,125,,No Data,None,0,0,,
512,47,0,03/04/06 10:58,-440,-540,93,9,16,110,96,65535,None,None,-1,-1,-1,
512,48,0,03/04/06 10:57,-580,-735,89,12,13,85,90,,No Data,None,-1,-1,,
512,49,0,03/04/06 10:58,-650,-710,96,7,12,135,125,65535,None,None,0,-1,-1,
512,50,0,03/04/06 10:52,-603,-742,90,9,12,85,95,,No Data,None,0,0,,
512,51,0,03/04/06 10:57,40,-390,73,5,11,160,123,65535,Slight,Rain,14,-1,-1,
512,52,0,03/04/06 10:50,-550,-740,86,1,5,60,82,65535,None,None,-1,-1,12250,