"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)" 2020,08,30,01,0.001,0,0.005,0.005,0.017,0.08,2.16,2.24,0.025,12,NE,0.8 12,NE,0.8 2020,08,30,02,0.001,0,0.006,0.006,0.016,0.09,2.06,2.15,0.020,11,NNE,0.7 11,NNE,0.7 2020,08,30,03,0.001,0,0.006,0.006,0.014,0.09,2.08,2.17,0.007,10,N,0.7 10,N,0.7 2020,08,30,04,0.001,0,0.003,0.003,0.016,0.06,1.91,1.97,0.021,11,quiet,0 11,quiet,0 2020,08,30,05,0.001,0,0.004,0.004,0.013,0.07,1.94,2.01,0.024,12,ENE,0.6 12,ENE,0.6 2020,08,30,06,0.001,0,0.005,0.005,0.011,0.08,2.02,2.10,0.019,10,NNE,0.7 10,NNE,0.7 2020,08,30,07,0.001,0.001,0.005,0.006,0.011,0.08,2.02,2.10,0.022,9,N,0.7 9,N,0.7 2020,08,30,08,0.001,0.002,0.004,0.006,0.013,0.08,2.06,2.14,0.008,6,N,0.9 6,N,0.9 2020,08,30,09,0.001,0.001,0.004,0.005,0.020,0.07,1.96,2.03,0.015,6,quiet,0.3 6,quiet,0.3 2020,08,30,10,0.002,0.001,0.003,0.004,0.029,0.10,1.90,2.00,0.021,7,ENE,0.9 7,ENE,0.9 2020,08,30,11,0.001,0.001,0.003,0.004,0.036,0.10,1.89,1.99,0.023,8,ENE,1.3 8,ENE,1.3 2020,08,30,12,0.001,0,0.002,0.002,0.036,0.07,1.87,1.94,0.009,7,ENE,1.8 7,ENE,1.8 2020,08,30,13,0.001,0,0.002,0.002,0.045,0.09,1.85,1.94,0.019,10,ESE,1.2 10,ESE,1.2 2020,08,30,14,0.001,0,0.002,0.002,0.054,0.12,1.86,1.98,0.017,10,ESE,1.0 10,ESE,1.0 2020,08,30,15,0.001,0,0.003,0.003,0.047,0.10,1.87,1.97,0.031,11,SSW,1.6 11,SSW,1.6 2020,08,30,16,0.001,0,0.003,0.003,0.045,0.08,1.91,1.99,0.017,7,SW,0.5 7,SW,0.5 2020,08,30,17,0.001,0,0.003,0.003,0.045,0.07,1.89,1.96,0.029,8,SW,0.7 8,SW,0.7 2020,08,30,18,0.001,0,0.003,0.003,0.052,0.08,1.89,1.97,0.003,11,N,2.8 11,N,2.8 2020,08,30,19,0.001,0,0.002,0.002,0.044,0.06,1.84,1.90,0.015,10,N,1.9 10,N,1.9 2020,08,30,20,0.001,0,0.003,0.003,0.038,0.05,1.83,1.88,0.028,11,N,1.6 11,N,1.6 2020,08,30,21,0.001,0,0.003,0.003,0.033,0.07,1.85,1.92,0.021,12,N,0.9 12,N,0.9 2020,08,30,22,0.001,0,0.003,0.003,0.029,0.08,1.86,1.94,0.024,10,N,0.8 10,N,0.8 2020,08,30,23,0.001,0,0.003,0.003,0.028,0.07,1.87,1.94,0.017,9,NNE,0.6 9,NNE,0.6 2020,08,30,24,0.001,0,0.003,0.003,0.026,0.07,1.89,1.96,0.015,10,N,1.1 10,N,1.1