"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)" 2020,11,22,01,0,0.001,0.006,0.007,0.013,0.12,2.00,2.12,0.008,9,ENE,0.7 9,ENE,0.7 2020,11,22,02,0,0,0.006,0.006,0.015,0.11,2.01,2.12,0.010,9,NE,0.6 9,NE,0.6 2020,11,22,03,0,0,0.006,0.006,0.012,0.09,2.04,2.13,0.012,11,quiet,0 11,quiet,0 2020,11,22,04,0,0,0.005,0.005,0.011,0.12,2.01,2.13,0.007,11,quiet,0.3 11,quiet,0.3 2020,11,22,05,0,0,0.005,0.005,0.011,0.07,2.03,2.10,0.009,8,ENE,0.9 8,ENE,0.9 2020,11,22,06,0,0,0.004,0.004,0.013,0.08,2.00,2.08,0.012,10,NE,0.9 10,NE,0.9 2020,11,22,07,0,0,0.005,0.005,0.013,0.05,2.00,2.05,0.012,9,NE,0.7 9,NE,0.7 2020,11,22,08,0,0.001,0.006,0.007,0.011,0.09,2.01,2.10,0.011,10,ENE,0.9 10,ENE,0.9 2020,11,22,09,0.001,0.002,0.006,0.008,0.013,0.09,2.01,2.10,0.013,13,NE,0.7 13,NE,0.7 2020,11,22,10,0.001,0.002,0.006,0.008,0.018,0.11,2.01,2.12,0.015,10,N,0.8 10,N,0.8 2020,11,22,11,0.001,0.002,0.009,0.011,0.020,0.10,2.00,2.10,0.016,15,NW,0.9 15,NW,0.9 2020,11,22,12,0.001,0.001,0.010,0.011,0.023,0.11,2.01,2.12,0.015,14,quiet,0.2 14,quiet,0.2 2020,11,22,13,0.001,0.001,0.008,0.009,0.029,0.10,2.01,2.11,0.017,17,WSW,0.5 17,WSW,0.5 2020,11,22,14,0.001,0.001,0.008,0.009,0.028,0.11,2.01,2.12,0.015,15,quiet,0.2 15,quiet,0.2 2020,11,22,15,0.001,0.001,0.011,0.012,0.024,0.10,2.02,2.12,0.026,23,quiet,0 23,quiet,0 2020,11,22,16,0.002,0.001,0.014,0.015,0.021,0.09,2.04,2.13,0.022,19,quiet,0 19,quiet,0 2020,11,22,17,0.001,0.001,0.014,0.015,0.017,0.13,2.03,2.16,0.022,20,quiet,0.1 20,quiet,0.1 2020,11,22,18,0.001,0.001,0.014,0.015,0.015,0.14,2.03,2.17,0.026,25,NNE,0.7 25,NNE,0.7 2020,11,22,19,0.001,0.001,0.014,0.015,0.014,0.14,2.05,2.19,0.031,26,quiet,0.1 26,quiet,0.1 2020,11,22,20,0.001,0.001,0.015,0.016,0.011,0.14,2.07,2.21,0.031,30,quiet,0.3 30,quiet,0.3 2020,11,22,21,0.001,0.001,0.016,0.017,0.009,0.18,2.07,2.25,0.032,32,quiet,0.2 32,quiet,0.2 2020,11,22,22,0.001,0.001,0.010,0.011,0.017,0.14,2.07,2.21,0.016,18,quiet,0.2 18,quiet,0.2 2020,11,22,23,0,0,0.005,0.005,0.029,0.08,2.01,2.09,0.004,6,WSW,1.2 6,WSW,1.2 2020,11,22,24,0,0,0.005,0.005,0.028,0.06,2.02,2.08,0.007,6,quiet,0.3 6,quiet,0.3