"Year","Month","Day","Hour","SO2 (ppm)","NO (ppm)","NO2 (ppm)","NOx (ppm)","Ox (ppm)","NMHC (ppmC)","CH4 (ppmC)","THC (ppmC)","SPM (mg/m3)","PM2.5 (micro-g/m3)","WD","WS (m/s)" 2020,12,31,01,0,0,0.002,0.002,0.031,0.03,2.00,2.03,0.003,8,SW,0.8 8,SW,0.8 2020,12,31,02,0,0,0.004,0.004,0.028,0.03,2.00,2.03,0.006,5,quiet,0.1 5,quiet,0.1 2020,12,31,03,0,0,0.003,0.003,0.030,0.03,2.01,2.04,0.001,3,SSW,1.1 3,SSW,1.1 2020,12,31,04,0,0,0.001,0.001,0.035,0,1.99,1.99,0.004,4,WSW,0.5 4,WSW,0.5 2020,12,31,05,0,0,0.001,0.001,0.035,0,2.00,2.00,0.003,5,WSW,0.7 5,WSW,0.7 2020,12,31,06,0,0,0.001,0.001,0.035,0,1.99,1.99,0.006,4,NNW,1.3 4,NNW,1.3 2020,12,31,07,0,0,0.002,0.002,0.034,0.05,1.99,2.04,0.004,4,E,0.8 4,E,0.8 2020,12,31,08,0,0,0.003,0.003,0.032,0.05,1.99,2.04,0.004,4,quiet,0 4,quiet,0 2020,12,31,09,0,0,0.003,0.003,0.032,0.02,1.99,2.01,0.004,3,SW,1.0 3,SW,1.0 2020,12,31,10,0,0,0.003,0.003,0.034,0,1.99,1.99,0.004,5,WSW,1.3 5,WSW,1.3 2020,12,31,11,0,0.001,0.003,0.004,0.036,0.02,1.98,2.00,0.003,4,WSW,0.9 4,WSW,0.9 2020,12,31,12,0,0.001,0.002,0.003,0.038,0.02,1.97,1.99,0.005,6,NNE,1.3 6,NNE,1.3 2020,12,31,13,0,0.001,0.002,0.003,0.039,0.03,1.97,2.00,0.003,1,WSW,0.9 1,WSW,0.9 2020,12,31,14,0,0,0.001,0.001,0.040,0.01,1.96,1.97,0.002,4,SW,0.8 4,SW,0.8 2020,12,31,15,0,0,0.002,0.002,0.037,0.02,1.97,1.99,0.004,5,quiet,0.4 5,quiet,0.4 2020,12,31,16,0,0,0.002,0.002,0.036,0.01,1.97,1.98,0.004,4,SW,0.8 4,SW,0.8 2020,12,31,17,0,0,0.003,0.003,0.036,0.03,1.98,2.01,0.004,6,SW,0.9 6,SW,0.9 2020,12,31,18,0,0,0.004,0.004,0.033,0.02,1.98,2.00,0.006,7,N,0.9 7,N,0.9 2020,12,31,19,0,0,0.006,0.006,0.030,0.04,1.99,2.03,0.006,7,E,0.7 7,E,0.7 2020,12,31,20,0,0,0.005,0.005,0.029,0.10,1.99,2.09,0.009,8,quiet,0.4 8,quiet,0.4 2020,12,31,21,0,0,0.003,0.003,0.032,0.02,1.99,2.01,0.006,4,SW,0.7 4,SW,0.7 2020,12,31,22,0,0,0.004,0.004,0.030,0.03,1.99,2.02,0.003,7,NNE,1.1 7,NNE,1.1 2020,12,31,23,0,0,0.004,0.004,0.029,0.02,1.99,2.01,0.005,11,N,0.5 11,N,0.5 2020,12,31,24,0,0,0.004,0.004,0.028,0.06,1.99,2.05,0.004,10,quiet,0 10,quiet,0