"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)" 2020,10,03,01,0,0,0.005,0.005,0.020,0.12,1.99,2.11,0.022,17,quiet,0.3 17,quiet,0.3 2020,10,03,02,0,0,0.006,0.006,0.018,-,-,-,0.022,17,quiet,0.1 17,quiet,0.1 2020,10,03,03,0,0,0.005,0.005,0.017,0.11,2.04,2.15,0.021,18,N,0.5 18,N,0.5 2020,10,03,04,0,0,0.004,0.004,0.013,0.08,1.97,2.05,0.023,15,ENE,0.5 15,ENE,0.5 2020,10,03,05,0,0,0.007,0.007,0.012,0.11,2.15,2.26,0.024,21,NNE,0.6 21,NNE,0.6 2020,10,03,06,0,0,0.008,0.008,0.012,0.12,2.19,2.31,0.024,20,NE,0.6 20,NE,0.6 2020,10,03,07,0,0.001,0.007,0.008,0.012,0.11,2.09,2.20,0.026,22,NE,0.6 22,NE,0.6 2020,10,03,08,0,0.002,0.009,0.011,0.012,0.11,2.07,2.18,0.027,24,NE,0.9 24,NE,0.9 2020,10,03,09,0,0.002,0.007,0.009,0.016,0.11,2.05,2.16,0.028,18,NE,1.2 18,NE,1.2 2020,10,03,10,0.001,0.002,0.005,0.007,0.025,0.10,1.99,2.09,0.024,21,E,0.9 21,E,0.9 2020,10,03,11,0.002,0.001,0.004,0.005,0.038,0.09,1.96,2.05,0.026,19,S,1.0 19,S,1.0 2020,10,03,12,0.002,0.001,0.004,0.005,0.045,0.10,1.96,2.06,0.027,21,SSW,0.7 21,SSW,0.7 2020,10,03,13,0.001,0.001,0.004,0.005,0.050,0.11,1.95,2.06,0.025,19,SW,1.0 19,SW,1.0 2020,10,03,14,0.001,0,0.003,0.003,0.051,0.09,1.94,2.03,0.021,17,SW,0.9 17,SW,0.9 2020,10,03,15,0.002,0,0.002,0.002,0.047,0.07,1.93,2.00,0.022,22,SW,0.9 22,SW,0.9 2020,10,03,16,0.001,0,0.002,0.002,0.047,0.07,1.93,2.00,0.023,22,SW,0.9 22,SW,0.9 2020,10,03,17,0.002,0,0.003,0.003,0.046,0.08,1.93,2.01,0.033,25,SW,0.8 25,SW,0.8 2020,10,03,18,0.001,0,0.004,0.004,0.043,0.09,1.95,2.04,0.033,24,quiet,0.3 24,quiet,0.3 2020,10,03,19,0.001,0,0.004,0.004,0.038,0.10,1.94,2.04,0.031,26,N,0.9 26,N,0.9 2020,10,03,20,0,0,0.004,0.004,0.034,0.10,1.96,2.06,0.031,25,quiet,0.1 25,quiet,0.1 2020,10,03,21,0,0,0.005,0.005,0.032,0.11,1.97,2.08,0.032,24,quiet,0.4 24,quiet,0.4 2020,10,03,22,0,0,0.004,0.004,0.029,0.10,1.97,2.07,0.030,25,quiet,0 25,quiet,0 2020,10,03,23,0,0,0.005,0.005,0.028,0.09,1.99,2.08,0.030,23,quiet,0.4 23,quiet,0.4 2020,10,03,24,0,0,0.004,0.004,0.024,0.09,1.97,2.06,0.028,26,N,0.7 26,N,0.7