"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)" 2020,04,15,01,0,0,0.009,0.009,0.025,0.11,2.01,2.12,0.016,15,NE,0.7 15,NE,0.7 2020,04,15,02,-,0,0.008,0.008,0.024,0.14,2.00,2.14,0.016,15,N,1.0 15,N,1.0 2020,04,15,03,0.001,0,0.004,0.004,0.030,0.08,1.98,2.06,0.012,12,quiet,0.2 12,quiet,0.2 2020,04,15,04,0,0,0.005,0.005,0.028,0.15,1.97,2.12,0.009,11,quiet,0.2 11,quiet,0.2 2020,04,15,05,0,0,0.007,0.007,0.023,0.09,1.99,2.08,0.013,14,N,0.8 14,N,0.8 2020,04,15,06,0,0,0.009,0.009,0.019,0.09,1.99,2.08,0.014,14,N,0.5 14,N,0.5 2020,04,15,07,0,0.001,0.009,0.010,0.022,0.07,1.99,2.06,0.013,13,N,1.0 13,N,1.0 2020,04,15,08,0.001,0.002,0.011,0.013,0.022,0.15,2.00,2.15,0.011,11,N,0.9 11,N,0.9 2020,04,15,09,0,0.003,0.012,0.015,0.020,0.13,1.98,2.11,0.014,11,NE,0.7 11,NE,0.7 2020,04,15,10,0.001,0.003,0.011,0.014,0.027,0.08,1.98,2.06,0.015,12,SSW,0.5 12,SSW,0.5 2020,04,15,11,-,-,-,-,0.031,-,-,-,-,9,SW,0.7 9,SW,0.7 2020,04,15,12,0.036,-,-,-,0.040,-,-,-,0.014,12,N,0.8 12,N,0.8 2020,04,15,13,0.001,0.002,0.008,0.010,0.052,0.09,1.81,1.90,0.017,15,SSW,0.8 15,SSW,0.8 2020,04,15,14,0.001,0.001,0.005,0.006,0.061,0.10,1.96,2.06,0.017,13,SW,1.6 13,SW,1.6 2020,04,15,15,0.002,0,0.004,0.004,0.067,0.09,1.95,2.04,0.015,13,SW,1.5 13,SW,1.5 2020,04,15,16,0.002,0,0.004,0.004,0.067,0.09,1.95,2.04,0.015,12,SSW,0.9 12,SSW,0.9 2020,04,15,17,0.001,0,0.004,0.004,0.067,0.10,1.96,2.06,0.016,13,SSW,1.4 13,SSW,1.4 2020,04,15,18,0.001,0,0.004,0.004,0.064,0.07,1.96,2.03,0.015,17,SW,0.6 17,SW,0.6 2020,04,15,19,0.001,0,0.007,0.007,0.058,0.11,1.95,2.06,0.016,14,WSW,0.6 14,WSW,0.6 2020,04,15,20,0.001,0.001,0.010,0.011,0.051,0.13,1.96,2.09,0.016,15,ENE,0.7 15,ENE,0.7 2020,04,15,21,0.001,0,0.008,0.008,0.048,0.15,1.96,2.11,0.020,17,quiet,0.3 17,quiet,0.3 2020,04,15,22,0,0,0.009,0.009,0.045,0.21,1.97,2.18,0.016,13,NE,0.5 13,NE,0.5 2020,04,15,23,0,0,0.007,0.007,0.041,0.16,1.99,2.15,0.013,13,N,0.7 13,N,0.7 2020,04,15,24,0,0,0.006,0.006,0.038,0.13,1.96,2.09,0.014,12,quiet,0.2 12,quiet,0.2