"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)" 2020,08,04,01,0.001,0.001,0.007,0.008,0.007,0.05,2.51,2.56,0.046,37,N,0.8 37,N,0.8 2020,08,04,02,0.001,0.001,0.006,0.007,0.006,0.04,2.18,2.22,0.058,39,N,1.0 39,N,1.0 2020,08,04,03,0.002,0.001,0.007,0.008,0.005,0.02,2.38,2.40,0.057,37,NE,0.6 37,NE,0.6 2020,08,04,04,0.001,0.001,0.007,0.008,0.004,0.02,2.51,2.53,0.063,35,quiet,0.1 35,quiet,0.1 2020,08,04,05,0.001,0.001,0.006,0.007,0.004,0.02,2.48,2.50,0.060,35,quiet,0.4 35,quiet,0.4 2020,08,04,06,0.001,0.001,0.006,0.007,0.004,0.02,2.67,2.69,0.060,37,quiet,0.2 37,quiet,0.2 2020,08,04,07,0.002,0.002,0.005,0.007,0.005,0.02,2.30,2.32,0.063,38,quiet,0.4 38,quiet,0.4 2020,08,04,08,0.003,0.004,0.006,0.010,0.007,0.04,2.11,2.15,0.061,37,NNE,0.9 37,NNE,0.9 2020,08,04,09,0.005,0.003,0.005,0.008,0.010,0.03,2.08,2.11,0.072,39,NNW,0.6 39,NNW,0.6 2020,08,04,10,0.007,0.001,0.003,0.004,0.014,0.01,1.93,1.94,0.056,39,SSW,1.0 39,SSW,1.0 2020,08,04,11,0.008,0.001,0.002,0.003,0.017,0,1.84,1.84,0.068,41,S,0.9 41,S,0.9 2020,08,04,12,0.009,0.001,0.002,0.003,0.019,0,1.85,1.85,0.063,43,S,1.2 43,S,1.2 2020,08,04,13,0.009,0.001,0.003,0.004,0.025,0.02,1.85,1.87,0.071,46,S,1.4 46,S,1.4 2020,08,04,14,0.007,0.001,0.002,0.003,0.022,0.03,1.86,1.89,0.064,42,SW,1.2 42,SW,1.2 2020,08,04,15,0.005,0.001,0.002,0.003,0.018,0.02,1.86,1.88,0.050,34,S,1.5 34,S,1.5 2020,08,04,16,0.004,0,0.002,0.002,0.019,0.02,1.85,1.87,0.051,30,SSW,1.2 30,SSW,1.2 2020,08,04,17,0.004,0.001,0.002,0.003,0.022,0.02,1.86,1.88,0.056,34,SSW,1.2 34,SSW,1.2 2020,08,04,18,0.004,0.001,0.002,0.003,0.021,0,1.87,1.87,0.050,35,SSW,1.0 35,SSW,1.0 2020,08,04,19,0.004,0,0.002,0.002,0.022,0.02,1.88,1.90,0.054,37,quiet,0.3 37,quiet,0.3 2020,08,04,20,0.003,0,0.003,0.003,0.017,0.01,1.91,1.92,0.092,30,quiet,0.4 30,quiet,0.4 2020,08,04,21,0.002,0,0.005,0.005,0.013,0.03,1.95,1.98,0.031,23,quiet,0.4 23,quiet,0.4 2020,08,04,22,0.002,0,0.005,0.005,0.012,0.04,2.02,2.06,0.043,25,quiet,0.1 25,quiet,0.1 2020,08,04,23,0.002,0,0.004,0.004,0.011,0.01,1.96,1.97,0.034,22,N,0.5 22,N,0.5 2020,08,04,24,0.002,0,0.004,0.004,0.009,0.03,1.92,1.95,0.043,29,ENE,0.5 29,ENE,0.5