"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)" 2020,06,25,01,0,0,0.002,0.002,0.041,0.16,1.90,2.06,0.020,11,quiet,0 11,quiet,0 2020,06,25,02,0,-,-,-,0.038,-,-,-,0.021,12,quiet,0.4 12,quiet,0.4 2020,06,25,03,0,0,0.001,0.001,0.038,0.25,1.94,2.19,0.016,11,S,1.6 11,S,1.6 2020,06,25,04,0,0,0.003,0.003,0.036,0.14,1.94,2.08,0.021,11,quiet,0.3 11,quiet,0.3 2020,06,25,05,0,0,0.001,0.001,0.037,0.16,1.92,2.08,0.017,12,S,1.7 12,S,1.7 2020,06,25,06,0.001,0,0.001,0.001,0.035,0.23,1.91,2.14,0.026,13,S,2.2 13,S,2.2 2020,06,25,07,0,0,0.005,0.005,0.029,0.16,1.91,2.07,0.022,12,S,1.1 12,S,1.1 2020,06,25,08,0,0,0.006,0.006,0.026,0.19,1.90,2.09,0.029,12,S,2.0 12,S,2.0 2020,06,25,09,0,0,0.006,0.006,0.023,0.17,1.89,2.06,0.018,10,quiet,0.4 10,quiet,0.4 2020,06,25,10,-,0.001,0.005,0.006,0.022,-,-,-,-,-,SW,1.1 -,SW,1.1 2020,06,25,11,0,-,-,-,-,-,-,-,0.020,9,quiet,0.2 9,quiet,0.2 2020,06,25,12,0,0.001,0.004,0.005,0.021,0.21,2.12,2.33,0.015,7,SSW,2.0 7,SSW,2.0 2020,06,25,13,0,0,0.002,0.002,0.023,0.15,1.79,1.94,0.016,7,SW,2.0 7,SW,2.0 2020,06,25,14,0,0.001,0.002,0.003,0.023,0.16,1.81,1.97,0.010,7,SW,2.3 7,SW,2.3 2020,06,25,15,0,0.001,0.002,0.003,0.021,0.20,1.79,1.99,0.023,9,SW,2.5 9,SW,2.5 2020,06,25,16,0,0,0.001,0.001,0.021,0.20,1.79,1.99,0.014,8,SW,3.2 8,SW,3.2 2020,06,25,17,0,0.001,0.001,0.002,0.019,0.20,1.80,2.00,0.015,9,SW,2.7 9,SW,2.7 2020,06,25,18,0,0.001,0.001,0.002,0.019,0.19,1.79,1.98,0.018,8,SW,2.3 8,SW,2.3 2020,06,25,19,0,0.001,0.001,0.002,0.019,0.19,1.79,1.98,0.019,9,SW,1.7 9,SW,1.7 2020,06,25,20,0,0,0.001,0.001,0.021,0.20,1.79,1.99,0.020,9,SW,2.0 9,SW,2.0 2020,06,25,21,0,0,0.001,0.001,0.022,0.19,1.79,1.98,0.016,9,SW,1.3 9,SW,1.3 2020,06,25,22,0,0,0.001,0.001,0.021,0.19,1.79,1.98,0.019,9,SSW,1.6 9,SSW,1.6 2020,06,25,23,0,0,0.001,0.001,0.022,0.16,1.80,1.96,0.021,8,SW,1.4 8,SW,1.4 2020,06,25,24,0,0,0.001,0.001,0.021,0.11,1.80,1.91,0.020,7,SW,1.6 7,SW,1.6