"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)" 2020,07,19,01,0.001,0,0.003,0.003,0.029,0.04,2.54,2.58,0.015,11,quiet,0.4 11,quiet,0.4 2020,07,19,02,0.001,0,0.003,0.003,0.023,0.03,2.30,2.33,0.019,14,NE,0.5 14,NE,0.5 2020,07,19,03,0.001,0,0.004,0.004,0.022,0.04,2.55,2.59,0.019,12,ENE,0.7 12,ENE,0.7 2020,07,19,04,0.001,0,0.003,0.003,0.023,0.01,2.63,2.64,0.016,10,quiet,0 10,quiet,0 2020,07,19,05,0.001,0,0.004,0.004,0.022,0.04,2.46,2.50,0.018,10,quiet,0.1 10,quiet,0.1 2020,07,19,06,0.001,0,0.004,0.004,0.020,0.03,2.33,2.36,0.017,11,NNE,0.6 11,NNE,0.6 2020,07,19,07,0.001,0,0.005,0.005,0.022,0.05,2.34,2.39,0.021,11,NE,0.7 11,NE,0.7 2020,07,19,08,0.002,0.001,0.005,0.006,0.024,0.03,2.27,2.30,0.019,11,N,0.6 11,N,0.6 2020,07,19,09,0.002,0.001,0.005,0.006,0.023,0.06,2.09,2.15,0.024,11,SSW,0.6 11,SSW,0.6 2020,07,19,10,0.001,0.001,0.004,0.005,0.028,0.03,2.12,2.15,0.038,11,SSE,1.3 11,SSE,1.3 2020,07,19,11,0.001,0.001,0.003,0.004,0.029,0.03,2.00,2.03,0.032,11,SSW,1.2 11,SSW,1.2 2020,07,19,12,0.001,0,0.002,0.002,0.026,0.04,1.89,1.93,0.018,10,SSW,1.7 10,SSW,1.7 2020,07,19,13,0,0.001,0.002,0.003,0.025,0.02,1.88,1.90,0.015,8,quiet,0.3 8,quiet,0.3 2020,07,19,14,0,0.002,0.002,0.004,0.022,0.03,1.88,1.91,0.003,3,SW,0.6 3,SW,0.6 2020,07,19,15,0,0.001,0.001,0.002,0.021,0.04,1.86,1.90,0.011,3,SW,1.6 3,SW,1.6 2020,07,19,16,0,0,0.001,0.001,0.019,0.05,1.84,1.89,0.005,4,SW,1.8 4,SW,1.8 2020,07,19,17,0,0.001,0.001,0.002,0.018,0.03,1.84,1.87,0.019,7,SSW,2.7 7,SSW,2.7 2020,07,19,18,0,0,0.001,0.001,0.017,0.03,1.85,1.88,0.002,5,SSW,2.0 5,SSW,2.0 2020,07,19,19,0,0,0.002,0.002,0.018,0.02,1.85,1.87,0.008,4,S,2.0 4,S,2.0 2020,07,19,20,0,0,0.002,0.002,0.017,0.02,1.85,1.87,0.004,5,SSW,1.6 5,SSW,1.6 2020,07,19,21,0,0,0.002,0.002,0.016,0.01,1.85,1.86,0.006,3,SSW,1.5 3,SSW,1.5 2020,07,19,22,0,0,0.002,0.002,0.015,0.02,1.85,1.87,0.009,4,quiet,0.4 4,quiet,0.4 2020,07,19,23,0,0,0.002,0.002,0.014,0.02,1.87,1.89,0.010,3,S,1.1 3,S,1.1 2020,07,19,24,0,0,0.001,0.001,0.014,0.01,1.85,1.86,0.001,2,SSW,1.6 2,SSW,1.6