"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)" 2020,09,11,01,0.001,0,0.003,0.003,0.035,0.07,2.08,2.15,0.047,22,quiet,0.4 22,quiet,0.4 2020,09,11,02,0,-,-,-,0.026,0.06,2.11,2.17,0.033,18,quiet,0.3 18,quiet,0.3 2020,09,11,03,0,0,0.002,0.002,0.035,0.05,2.08,2.13,0.028,17,quiet,0.1 17,quiet,0.1 2020,09,11,04,0,0,0.002,0.002,0.033,0.04,2.01,2.05,0.030,19,NE,0.8 19,NE,0.8 2020,09,11,05,0.001,0,0.002,0.002,0.035,0.04,1.99,2.03,0.024,18,quiet,0.1 18,quiet,0.1 2020,09,11,06,0,0,0.003,0.003,0.029,0.05,2.02,2.07,0.032,18,N,1.2 18,N,1.2 2020,09,11,07,0,0,0.005,0.005,0.024,0.04,1.99,2.03,0.032,15,ENE,0.7 15,ENE,0.7 2020,09,11,08,0.001,0.001,0.006,0.007,0.025,0.05,2.02,2.07,0.028,13,NE,0.6 13,NE,0.6 2020,09,11,09,0.001,0.001,0.006,0.007,0.026,0.07,2.03,2.10,0.016,12,ESE,0.5 12,ESE,0.5 2020,09,11,10,0.001,0.001,0.005,0.006,0.032,0.05,2.00,2.05,0.012,12,NNE,0.8 12,NNE,0.8 2020,09,11,11,0.001,0.001,0.005,0.006,0.037,0.06,1.97,2.03,0.015,7,NE,1.2 7,NE,1.2 2020,09,11,12,0.002,0.001,0.004,0.005,0.040,0.06,1.96,2.02,0.018,9,E,0.8 9,E,0.8 2020,09,11,13,0.002,0,0.003,0.003,0.043,0.05,1.95,2.00,0.016,8,NE,1.1 8,NE,1.1 2020,09,11,14,0.002,0,0.003,0.003,0.044,0.04,1.94,1.98,0.016,12,quiet,0.4 12,quiet,0.4 2020,09,11,15,0.002,0,0.003,0.003,0.044,0.06,1.96,2.02,0.022,10,quiet,0.3 10,quiet,0.3 2020,09,11,16,0.001,0,0.004,0.004,0.041,0.08,1.98,2.06,0.032,13,quiet,0.3 13,quiet,0.3 2020,09,11,17,0.001,0.001,0.006,0.007,0.038,0.07,2.00,2.07,0.016,12,quiet,0.4 12,quiet,0.4 2020,09,11,18,0.001,0,0.006,0.006,0.039,0.07,1.99,2.06,0.027,14,quiet,0.1 14,quiet,0.1 2020,09,11,19,0.001,0,0.007,0.007,0.032,0.09,1.99,2.08,0.028,12,quiet,0.4 12,quiet,0.4 2020,09,11,20,0,0.001,0.007,0.008,0.033,0.07,2.04,2.11,0.015,11,NE,1.0 11,NE,1.0 2020,09,11,21,0,0,0.005,0.005,0.026,0.08,2.01,2.09,0.013,10,quiet,0.3 10,quiet,0.3 2020,09,11,22,0,0,0.005,0.005,0.018,0.08,1.98,2.06,0.030,12,quiet,0.3 12,quiet,0.3 2020,09,11,23,0,0,0.005,0.005,0.015,0.06,2.02,2.08,0.022,13,quiet,0.3 13,quiet,0.3 2020,09,11,24,0,0,0.004,0.004,0.020,0.06,2.01,2.07,0.017,12,N,1.1 12,N,1.1