"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)" 2020,05,24,01,0,0,0.006,0.006,0.024,0.03,1.96,1.99,0.025,19,quiet,0.4 19,quiet,0.4 2020,05,24,02,0,0,0.006,0.006,0.025,0,2.01,2.01,0.029,19,NNE,0.7 19,NNE,0.7 2020,05,24,03,0,0,0.007,0.007,0.025,0,1.98,1.98,0.026,22,quiet,0.3 22,quiet,0.3 2020,05,24,04,0,0,0.008,0.008,0.018,0,2.03,2.03,0.025,20,quiet,0.3 20,quiet,0.3 2020,05,24,05,0,0,0.007,0.007,0.017,0.01,2.07,2.08,0.028,24,quiet,0.1 24,quiet,0.1 2020,05,24,06,0,0.001,0.006,0.007,0.018,0,2.05,2.05,0.027,23,NNE,0.6 23,NNE,0.6 2020,05,24,07,0.001,0.001,0.005,0.006,0.023,0,2.02,2.02,0.023,19,N,1.2 19,N,1.2 2020,05,24,08,0.003,0.001,0.004,0.005,0.032,0,1.98,1.98,0.017,16,NE,1.5 16,NE,1.5 2020,05,24,09,0.004,0,0.003,0.003,0.042,0,1.94,1.94,0.014,6,NE,1.1 6,NE,1.1 2020,05,24,10,0.005,0,0.003,0.003,0.051,0.06,1.93,1.99,0.017,11,NNE,1.4 11,NNE,1.4 2020,05,24,11,0.009,0,0.003,0.003,0.054,0,1.94,1.94,0.019,14,quiet,0.4 14,quiet,0.4 2020,05,24,12,0.011,0,0.002,0.002,0.055,0,1.94,1.94,0.020,14,NE,1.3 14,NE,1.3 2020,05,24,13,0.011,0,0.002,0.002,0.054,0,1.92,1.92,0.025,21,SW,1.8 21,SW,1.8 2020,05,24,14,0.010,0,0.002,0.002,0.053,0,1.92,1.92,0.020,16,SW,1.3 16,SW,1.3 2020,05,24,15,0.005,0,0.002,0.002,0.053,0,1.92,1.92,0.012,13,SSW,1.6 13,SSW,1.6 2020,05,24,16,0.003,0,0.002,0.002,0.053,0,1.92,1.92,0.023,18,WSW,1.1 18,WSW,1.1 2020,05,24,17,0.001,0,0.002,0.002,0.052,0,1.92,1.92,0.017,15,WSW,0.9 15,WSW,0.9 2020,05,24,18,0.001,0,0.002,0.002,0.052,0.02,1.92,1.94,0.016,13,WSW,1.1 13,WSW,1.1 2020,05,24,19,0.001,0,0.002,0.002,0.050,0,1.93,1.93,0.016,17,N,2.3 17,N,2.3 2020,05,24,20,0.002,0,0.003,0.003,0.047,0,1.94,1.94,0.019,15,N,1.8 15,N,1.8 2020,05,24,21,0.002,0,0.003,0.003,0.046,0,1.93,1.93,0.017,15,N,0.8 15,N,0.8 2020,05,24,22,0.001,0,0.003,0.003,0.043,0,1.93,1.93,0.016,12,quiet,0.3 12,quiet,0.3 2020,05,24,23,0.001,0,0.003,0.003,0.040,0,1.95,1.95,0.017,14,quiet,0.4 14,quiet,0.4 2020,05,24,24,0.001,0,0.004,0.004,0.036,0,1.95,1.95,0.017,13,quiet,0.3 13,quiet,0.3