"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)" 2021,06,08,01,0,0,0.005,0.005,0.027,0.11,1.99,2.10,0.020,13,NE,0.7 2021,06,08,02,0,0,0.006,0.006,0.025,0.10,1.99,2.09,0.020,13,N,0.5 2021,06,08,03,0,0,0.006,0.006,0.022,0.10,2.00,2.10,0.019,15,N,0.7 2021,06,08,04,0,0,0.006,0.006,0.021,0.09,1.99,2.08,0.020,17,N,0.8 2021,06,08,05,0,0,0.007,0.007,0.015,0.09,2.02,2.11,0.019,16,N,0.6 2021,06,08,06,0,0,0.007,0.007,0.015,0.09,2.02,2.11,0.019,15,CALM,0.2 2021,06,08,07,0,0.001,0.007,0.008,0.018,0.09,2.01,2.10,0.019,12,CALM,0.1 2021,06,08,08,0.001,0.001,0.006,0.007,0.028,0.09,1.97,2.06,0.019,11,CALM,0.4 2021,06,08,09,0.001,0.002,0.007,0.009,0.037,0.09,1.97,2.06,0.013,9,S,1.0 2021,06,08,10,0.003,0.001,0.005,0.006,0.045,0.08,1.96,2.04,0.015,13,S,0.9 2021,06,08,11,0.003,0.001,0.004,0.005,0.053,0.09,1.94,2.03,0.018,9,WSW,0.8 2021,06,08,12,0.003,0.001,0.004,0.005,0.057,0.10,1.94,2.04,0.020,14,SSW,1.4 2021,06,08,13,0.005,0.001,0.003,0.004,0.055,0.09,1.93,2.02,0.022,19,SW,1.4 2021,06,08,14,0.005,0,0.003,0.003,0.056,0.10,1.94,2.04,0.024,16,E,1.0 2021,06,08,15,0.005,0,0.003,0.003,0.058,0.10,1.95,2.05,0.024,20,S,0.9 2021,06,08,16,0.004,0,0.003,0.003,0.059,0.09,1.95,2.04,0.030,20,S,1.3 2021,06,08,17,0.004,0.001,0.003,0.004,0.060,0.08,1.95,2.03,0.033,22,WSW,0.7 2021,06,08,18,0.002,0,0.004,0.004,0.058,0.08,1.94,2.02,0.028,21,N,1.5 2021,06,08,19,0.003,0,0.004,0.004,0.057,0.08,1.93,2.01,0.023,18,N,1.2 2021,06,08,20,0.003,0.001,0.007,0.008,0.047,0.09,1.93,2.02,0.041,25,S,0.6 2021,06,08,21,0.003,0,0.005,0.005,0.050,0.10,1.94,2.04,0.025,21,NE,0.6 2021,06,08,22,0.006,0,0.004,0.004,0.047,0.08,1.95,2.03,0.028,23,ESE,0.5 2021,06,08,23,0.011,0,0.004,0.004,0.041,0.09,1.99,2.08,0.033,24,N,0.7 2021,06,08,24,0.004,0,0.004,0.004,0.037,0.08,1.98,2.06,0.029,22,CALM,0