"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)" 2020,07,15,01,0,0,0.002,0.002,0.029,0.09,2.05,2.14,0.007,5,SW,0.5 5,SW,0.5 2020,07,15,02,-,0,0.002,0.002,0.028,0.15,2.07,2.22,0.004,4,SW,1.1 4,SW,1.1 2020,07,15,03,0,0,0.002,0.002,0.026,0.15,2.02,2.17,0.005,4,quiet,0.3 4,quiet,0.3 2020,07,15,04,0,0,0.003,0.003,0.022,0.14,2.06,2.20,0.004,3,quiet,0.3 3,quiet,0.3 2020,07,15,05,0,0,0.004,0.004,0.020,0.14,2.06,2.20,0.005,6,quiet,0 6,quiet,0 2020,07,15,06,0,0,0.005,0.005,0.018,0.28,2.03,2.31,0.006,4,quiet,0.3 4,quiet,0.3 2020,07,15,07,0,0,0.003,0.003,0.022,0.09,2.02,2.11,0.004,3,quiet,0.1 3,quiet,0.1 2020,07,15,08,0,0.001,0.003,0.004,0.023,0.15,1.99,2.14,0.007,3,quiet,0.1 3,quiet,0.1 2020,07,15,09,0,0.001,0.003,0.004,0.025,0.18,2.01,2.19,0.005,2,SSW,0.6 2,SSW,0.6 2020,07,15,10,0,0.001,0.003,0.004,0.028,0.13,1.99,2.12,0.004,4,SW,1.4 4,SW,1.4 2020,07,15,11,0,0.001,0.003,0.004,0.031,0.26,1.98,2.24,0.004,2,S,2.0 2,S,2.0 2020,07,15,12,0,0,0.002,0.002,0.035,0.16,1.96,2.12,0.003,5,SSW,1.3 5,SSW,1.3 2020,07,15,13,0,0,0.002,0.002,0.035,0.13,1.99,2.12,0.011,2,SW,1.3 2,SW,1.3 2020,07,15,14,0,0,0.003,0.003,0.036,0.16,1.99,2.15,0.005,3,SW,1.3 3,SW,1.3 2020,07,15,15,0,0,0.003,0.003,0.036,0.16,1.98,2.14,0.006,4,SSW,1.4 4,SSW,1.4 2020,07,15,16,0,0,0.003,0.003,0.037,0.09,1.98,2.07,0.007,4,SW,1.3 4,SW,1.3 2020,07,15,17,0,0,0.004,0.004,0.035,0.25,1.99,2.24,0.007,5,WSW,0.8 5,WSW,0.8 2020,07,15,18,0,0,0.004,0.004,0.034,0.20,1.99,2.19,0.005,4,SW,1.2 4,SW,1.2 2020,07,15,19,0.001,0.001,0.009,0.010,0.031,0.14,2.00,2.14,0.008,4,WSW,0.8 4,WSW,0.8 2020,07,15,20,0.001,0,0.005,0.005,0.034,0.18,1.99,2.17,0.008,6,quiet,0.4 6,quiet,0.4 2020,07,15,21,0,0,0.004,0.004,0.034,0.18,1.97,2.15,0.010,2,NE,1.1 2,NE,1.1 2020,07,15,22,0,0,0.005,0.005,0.029,0.15,2.10,2.25,0.006,7,NE,0.7 7,NE,0.7 2020,07,15,23,0,0,0.006,0.006,0.029,0.21,2.09,2.30,0.002,3,ENE,0.8 3,ENE,0.8 2020,07,15,24,0,0,0.006,0.006,0.029,0.28,2.10,2.38,0.006,3,quiet,0.3 3,quiet,0.3