"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)" 2020,08,19,01,0.001,0,0.002,0.002,0.012,0.05,1.90,1.95,0.019,16,NNW,0.9 16,NNW,0.9 2020,08,19,02,-,0,0.003,0.003,0.011,0.05,1.88,1.93,0.022,16,N,1.1 16,N,1.1 2020,08,19,03,0.001,0,0.004,0.004,0.010,0.06,1.94,2.00,0.027,17,N,0.6 17,N,0.6 2020,08,19,04,0,0,0.003,0.003,0.014,0.06,1.95,2.01,0.018,16,N,1.0 16,N,1.0 2020,08,19,05,0,0,0.004,0.004,0.014,0.03,1.92,1.95,0.022,16,N,1.2 16,N,1.2 2020,08,19,06,0,0,0.003,0.003,0.017,0.04,1.92,1.96,0.023,16,quiet,0.1 16,quiet,0.1 2020,08,19,07,0,0.002,0.006,0.008,0.011,0.06,1.94,2.00,0.028,17,quiet,0.3 17,quiet,0.3 2020,08,19,08,0.001,0.003,0.007,0.010,0.016,0.09,1.95,2.04,0.021,15,quiet,0.4 15,quiet,0.4 2020,08,19,09,0.001,0.003,0.007,0.010,0.024,0.08,1.91,1.99,0.029,15,quiet,0.3 15,quiet,0.3 2020,08,19,10,0.001,0.002,0.007,0.009,0.034,0.10,1.91,2.01,0.028,18,quiet,0.2 18,quiet,0.2 2020,08,19,11,0.001,0.001,0.007,0.008,0.046,0.11,1.92,2.03,0.037,17,N,1.0 17,N,1.0 2020,08,19,12,0.001,0.001,0.006,0.007,0.055,0.11,1.94,2.05,0.033,18,S,0.9 18,S,0.9 2020,08,19,13,0.001,0.001,0.004,0.005,0.057,0.13,1.92,2.05,0.036,19,SSW,1.8 19,SSW,1.8 2020,08,19,14,0.001,0.001,0.004,0.005,0.052,0.12,1.92,2.04,0.022,20,SSW,1.4 20,SSW,1.4 2020,08,19,15,0.001,0,0.003,0.003,0.053,0.14,1.91,2.05,0.029,21,S,1.5 21,S,1.5 2020,08,19,16,0.001,0.001,0.004,0.005,0.056,0.12,1.92,2.04,0.038,19,S,1.0 19,S,1.0 2020,08,19,17,0.001,0,0.003,0.003,0.059,0.08,1.92,2.00,0.042,21,SW,1.1 21,SW,1.1 2020,08,19,18,0.001,0,0.004,0.004,0.053,0.10,1.94,2.04,0.035,20,WSW,0.6 20,WSW,0.6 2020,08,19,19,0.001,0,0.005,0.005,0.048,0.09,2.00,2.09,0.041,20,WSW,0.5 20,WSW,0.5 2020,08,19,20,0,0,0.004,0.004,0.044,0.09,1.99,2.08,0.030,19,WSW,0.5 19,WSW,0.5 2020,08,19,21,0,0,0.004,0.004,0.042,0.10,1.95,2.05,0.038,20,quiet,0.2 20,quiet,0.2 2020,08,19,22,0,0,0.005,0.005,0.034,0.10,1.99,2.09,0.049,24,NNE,1.1 24,NNE,1.1 2020,08,19,23,0,0,0.005,0.005,0.032,0.11,2.10,2.21,0.029,20,N,0.7 20,N,0.7 2020,08,19,24,0.001,0,0.006,0.006,0.030,0.12,2.00,2.12,0.044,21,N,0.7 21,N,0.7