"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)" 2020,08,24,01,0,0,0.003,0.003,0.025,0.07,1.95,2.02,0.026,13,NE,0.6 13,NE,0.6 2020,08,24,02,0,0,0.003,0.003,0.021,0.08,1.97,2.05,0.023,14,quiet,0.3 14,quiet,0.3 2020,08,24,03,0,0,0.003,0.003,0.015,0.06,1.94,2.00,0.026,13,ENE,1.0 13,ENE,1.0 2020,08,24,04,0,0,0.005,0.005,0.014,0.05,2.07,2.12,0.031,13,quiet,0.3 13,quiet,0.3 2020,08,24,05,0,0,0.006,0.006,0.012,0.07,2.07,2.14,0.029,13,N,1.1 13,N,1.1 2020,08,24,06,0,0,0.005,0.005,0.010,0.05,2.04,2.09,0.029,14,NNE,0.6 14,NNE,0.6 2020,08,24,07,0,0.002,0.007,0.009,0.009,0.07,2.22,2.29,0.028,13,ENE,0.7 13,ENE,0.7 2020,08,24,08,0,0.003,0.007,0.010,0.013,0.09,2.10,2.19,0.034,15,NE,1.2 15,NE,1.2 2020,08,24,09,0.001,0.002,0.005,0.007,0.026,0.08,2.01,2.09,0.046,19,SSE,0.7 19,SSE,0.7 2020,08,24,10,0.002,0.001,0.005,0.006,0.037,0.10,1.99,2.09,0.046,18,SE,1.0 18,SE,1.0 2020,08,24,11,0.002,0.001,0.005,0.006,0.048,0.09,1.99,2.08,0.041,20,NNE,1.3 20,NNE,1.3 2020,08,24,12,0.002,0,0.004,0.004,0.054,0.09,1.96,2.05,0.042,22,NE,1.3 22,NE,1.3 2020,08,24,13,0.003,0,0.003,0.003,0.046,0.08,1.93,2.01,0.044,28,SE,1.6 28,SE,1.6 2020,08,24,14,0.004,0,0.003,0.003,0.049,0.09,1.93,2.02,0.042,27,NW,0.9 27,NW,0.9 2020,08,24,15,0.003,0,0.002,0.002,0.046,0.11,1.92,2.03,0.054,29,WSW,1.4 29,WSW,1.4 2020,08,24,16,0.003,0,0.003,0.003,0.049,0.10,1.94,2.04,0.027,26,SW,1.3 26,SW,1.3 2020,08,24,17,0.004,0.001,0.003,0.004,0.038,0.08,1.92,2.00,0.033,28,SW,1.0 28,SW,1.0 2020,08,24,18,0.005,0,0.002,0.002,0.031,0.05,1.90,1.95,0.045,30,SW,0.9 30,SW,0.9 2020,08,24,19,0.005,0,0.003,0.003,0.034,0.06,1.93,1.99,0.052,31,quiet,0.4 31,quiet,0.4 2020,08,24,20,0.005,0,0.003,0.003,0.037,0.08,1.95,2.03,0.090,38,quiet,0.3 38,quiet,0.3 2020,08,24,21,0.002,0,0.004,0.004,0.030,0.09,1.94,2.03,0.034,21,quiet,0.3 21,quiet,0.3 2020,08,24,22,0.002,0,0.004,0.004,0.028,0.09,1.94,2.03,0.032,20,quiet,0.4 20,quiet,0.4 2020,08,24,23,0.002,0,0.005,0.005,0.025,0.08,1.95,2.03,0.039,20,NE,0.9 20,NE,0.9 2020,08,24,24,0.002,0,0.005,0.005,0.023,0.08,1.98,2.06,0.040,22,NE,0.8 22,NE,0.8