"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)" 2020,10,20,01,0,0,0.009,0.009,0.021,0.13,2.02,2.15,0.014,13,quiet,0.4 13,quiet,0.4 2020,10,20,02,0,0,0.007,0.007,0.021,0.09,2.00,2.09,0.014,13,NE,0.8 13,NE,0.8 2020,10,20,03,0,0,0.009,0.009,0.015,0.08,2.01,2.09,0.014,14,N,0.8 14,N,0.8 2020,10,20,04,0,0,0.008,0.008,0.014,0.12,2.05,2.17,0.015,15,NE,1.1 15,NE,1.1 2020,10,20,05,0,0,0.008,0.008,0.017,0.09,2.02,2.11,0.015,13,NE,2.0 13,NE,2.0 2020,10,20,06,0,0,0.012,0.012,0.014,0.09,2.03,2.12,0.013,13,NNE,1.2 13,NNE,1.2 2020,10,20,07,0,0.001,0.017,0.018,0.012,0.12,2.03,2.15,0.013,10,N,1.2 10,N,1.2 2020,10,20,08,0,0.005,0.018,0.023,0.014,0.12,2.01,2.13,0.015,12,NE,2.1 12,NE,2.1 2020,10,20,09,0.001,0.007,0.016,0.023,0.021,0.07,1.99,2.06,0.012,6,NE,2.8 6,NE,2.8 2020,10,20,10,0.001,0.002,0.007,0.009,0.032,0.07,1.97,2.04,0.012,9,ENE,2.8 9,ENE,2.8 2020,10,20,11,0.001,0.003,0.009,0.012,0.033,0.06,1.97,2.03,0.012,10,NE,2.7 10,NE,2.7 2020,10,20,12,0.001,0.003,0.009,0.012,0.035,0.06,1.98,2.04,0.012,11,NE,2.7 11,NE,2.7 2020,10,20,13,0.001,0.001,0.006,0.007,0.043,0.06,1.97,2.03,0.009,8,NE,2.7 8,NE,2.7 2020,10,20,14,0.001,0.001,0.004,0.005,0.050,0.05,1.96,2.01,0.008,9,NE,3.5 9,NE,3.5 2020,10,20,15,0.001,0,0.003,0.003,0.052,0.05,1.97,2.02,0.009,7,NNE,2.2 7,NNE,2.2 2020,10,20,16,0.001,0,0.003,0.003,0.051,0.05,1.96,2.01,0.009,6,NNE,2.3 6,NNE,2.3 2020,10,20,17,0,0,0.004,0.004,0.048,0.05,1.96,2.01,0.010,8,NE,1.9 8,NE,1.9 2020,10,20,18,0,0,0.005,0.005,0.045,0.06,1.96,2.02,0.010,10,NE,1.7 10,NE,1.7 2020,10,20,19,0,0,0.005,0.005,0.044,0.08,1.96,2.04,0.009,9,NE,1.7 9,NE,1.7 2020,10,20,20,0,0,0.006,0.006,0.043,0.12,1.97,2.09,0.010,10,NE,1.2 10,NE,1.2 2020,10,20,21,0,0,0.007,0.007,0.038,0.09,1.98,2.07,0.012,12,ENE,1.1 12,ENE,1.1 2020,10,20,22,0,0,0.010,0.010,0.032,0.13,1.99,2.12,0.012,16,NE,1.4 16,NE,1.4 2020,10,20,23,0,0,0.011,0.011,0.026,0.12,2.01,2.13,0.015,14,quiet,0.2 14,quiet,0.2 2020,10,20,24,0,0,0.006,0.006,0.028,0.11,2.00,2.11,0.015,17,N,0.9 17,N,0.9