"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)" 2021,08,08,01,0,0,0.003,0.003,0.020,0.07,1.96,2.03,0.013,8,CALM,0.1 2021,08,08,02,0,0,0.003,0.003,0.018,0.06,1.96,2.02,0.011,5,CALM,0.3 2021,08,08,03,0,0,0.003,0.003,0.016,0.06,1.98,2.04,0.007,6,NE,0.9 2021,08,08,04,0,0,0.001,0.001,0.015,0.04,1.99,2.03,0.005,3,CALM,0.4 2021,08,08,05,0,0,0.001,0.001,0.016,0.04,1.89,1.93,0.004,4,CALM,0.4 2021,08,08,06,0,0,0.001,0.001,0.014,0.04,1.92,1.96,0.006,2,N,1.2 2021,08,08,07,0,0,0.002,0.002,0.013,0.09,1.96,2.05,0.006,3,ENE,0.9 2021,08,08,08,0,0.001,0.002,0.003,0.014,0.08,1.95,2.03,0.001,3,NE,1.0 2021,08,08,09,0.001,0.002,0.003,0.005,0.016,0.07,1.89,1.96,0.009,2,E,1.1 2021,08,08,10,0.001,0.002,0.003,0.005,0.021,0.07,1.90,1.97,0.013,6,NE,0.8 2021,08,08,11,0.001,0.001,0.003,0.004,0.027,0.06,1.89,1.95,0.020,8,ENE,1.0 2021,08,08,12,0.001,0.001,0.002,0.003,0.027,0.06,1.89,1.95,0.012,10,ENE,1.3 2021,08,08,13,0,0,0.002,0.002,0.027,0.06,1.87,1.93,0.014,7,ENE,1.2 2021,08,08,14,0,0,0.002,0.002,0.026,0.05,1.88,1.93,0.018,9,CALM,0.2 2021,08,08,15,0,0,0.003,0.003,0.022,0.06,1.88,1.94,0.029,13,N,2.0 2021,08,08,16,0,0,0.003,0.003,0.022,0.07,1.92,1.99,0.004,9,ENE,2.1 2021,08,08,17,0,0,0.002,0.002,0.023,0.05,1.94,1.99,0.011,7,NE,1.3 2021,08,08,18,0,0,0.002,0.002,0.024,0.05,1.96,2.01,0.006,6,NNE,1.5 2021,08,08,19,0,0,0.003,0.003,0.025,0.05,1.98,2.03,0.007,5,N,2.1 2021,08,08,20,0,0,0.003,0.003,0.025,0.04,1.94,1.98,0.008,4,N,1.8 2021,08,08,21,0,0,0.003,0.003,0.025,0.05,1.92,1.97,0,2,NNE,2.0 2021,08,08,22,0,0,0.002,0.002,0.027,0.03,1.91,1.94,0.001,1,N,1.3 2021,08,08,23,0,0,0.002,0.002,0.025,0.04,1.90,1.94,0.002,2,N,2.7 2021,08,08,24,0,0,0.001,0.001,0.029,0.03,1.88,1.91,0,3,N,1.7