"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)" 2020,08,16,01,0,0,0.003,0.003,0.005,0.06,1.88,1.94,0.017,3,NNW,0.5 3,NNW,0.5 2020,08,16,02,0,0,0.003,0.003,0.004,0.06,1.96,2.02,0,4,N,0.6 4,N,0.6 2020,08,16,03,0,0,0.003,0.003,0.003,0.06,1.89,1.95,0.010,4,quiet,0.1 4,quiet,0.1 2020,08,16,04,0,0,0.003,0.003,0.003,0.05,1.91,1.96,0.003,2,quiet,0.3 2,quiet,0.3 2020,08,16,05,0,0,0.002,0.002,0.003,0.03,1.89,1.92,0.012,3,N,0.8 3,N,0.8 2020,08,16,06,0,0.001,0.003,0.004,0.003,0.05,1.90,1.95,0.007,3,N,0.7 3,N,0.7 2020,08,16,07,0,0.001,0.002,0.003,0.003,0.06,1.90,1.96,0.015,2,quiet,0.4 2,quiet,0.4 2020,08,16,08,0.002,0.003,0.003,0.006,0.008,0.07,1.93,2.00,0.017,3,N,0.5 3,N,0.5 2020,08,16,09,0.003,0.002,0.004,0.006,0.014,0.10,1.97,2.07,0.022,3,NE,1.1 3,NE,1.1 2020,08,16,10,0.002,0.001,0.003,0.004,0.022,0.09,1.98,2.07,0.010,7,SW,0.8 7,SW,0.8 2020,08,16,11,0.001,0.001,0.003,0.004,0.029,0.08,1.89,1.97,0.012,5,NE,0.7 5,NE,0.7 2020,08,16,12,0.001,0.001,0.003,0.004,0.031,0.09,1.87,1.96,0.013,6,SSW,0.7 6,SSW,0.7 2020,08,16,13,0.001,0,0.002,0.002,0.037,0.11,1.87,1.98,0.012,5,ENE,1.3 5,ENE,1.3 2020,08,16,14,0.001,0,0.002,0.002,0.038,0.11,1.87,1.98,0.016,9,SE,1.5 9,SE,1.5 2020,08,16,15,0,0,0.002,0.002,0.027,0.10,1.86,1.96,0.016,8,SW,1.3 8,SW,1.3 2020,08,16,16,0,0,0.001,0.001,0.025,0.11,1.86,1.97,0.013,7,SW,1.2 7,SW,1.2 2020,08,16,17,0,0,0.001,0.001,0.026,0.06,1.86,1.92,0.022,9,SW,1.0 9,SW,1.0 2020,08,16,18,0,0,0.002,0.002,0.028,0.07,1.86,1.93,0.022,9,WSW,1.0 9,WSW,1.0 2020,08,16,19,0,0,0.002,0.002,0.023,0.07,1.87,1.94,0.028,10,SW,1.0 10,SW,1.0 2020,08,16,20,0,0,0.002,0.002,0.021,0.07,1.88,1.95,0.032,13,SW,0.6 13,SW,0.6 2020,08,16,21,0,0,0.003,0.003,0.017,0.08,1.90,1.98,0.012,11,quiet,0.2 11,quiet,0.2 2020,08,16,22,0,0,0.002,0.002,0.016,0.08,1.87,1.95,0.027,12,NE,0.7 12,NE,0.7 2020,08,16,23,0,0,0.004,0.004,0.014,0.08,1.95,2.03,0.019,11,quiet,0.3 11,quiet,0.3 2020,08,16,24,0,0,0.004,0.004,0.013,0.07,1.89,1.96,0.025,12,quiet,0.3 12,quiet,0.3