"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)" 2020,05,06,01,0,0,0.003,0.003,0.027,0.15,1.99,2.14,0.004,6,quiet,0.4 6,quiet,0.4 2020,05,06,02,0,0,0.003,0.003,0.028,0.13,2.00,2.13,0.010,8,quiet,0.2 8,quiet,0.2 2020,05,06,03,0,0,0.003,0.003,0.026,0.09,1.99,2.08,0.011,11,quiet,0.2 11,quiet,0.2 2020,05,06,04,0,0,0.003,0.003,0.024,0.16,1.98,2.14,0.014,10,quiet,0.2 10,quiet,0.2 2020,05,06,05,0,0,0.004,0.004,0.019,0.15,2.00,2.15,0.013,10,quiet,0.4 10,quiet,0.4 2020,05,06,06,0,0,0.005,0.005,0.016,0.10,2.09,2.19,0.009,9,NE,0.7 9,NE,0.7 2020,05,06,07,0,0.001,0.005,0.006,0.016,0.19,2.06,2.25,0.011,8,ENE,1.1 8,ENE,1.1 2020,05,06,08,0,0.001,0.005,0.006,0.025,0.16,2.02,2.18,0.016,8,ENE,1.9 8,ENE,1.9 2020,05,06,09,0,0.001,0.003,0.004,0.040,0.19,1.97,2.16,0.016,11,E,1.2 11,E,1.2 2020,05,06,10,0,0,0.002,0.002,0.046,0.11,1.96,2.07,0.016,15,NNW,1.8 15,NNW,1.8 2020,05,06,11,0,0,0.002,0.002,0.049,0.09,1.95,2.04,0.019,18,NE,1.8 18,NE,1.8 2020,05,06,12,0,0,0.002,0.002,0.053,0.13,1.95,2.08,0.024,20,NE,3.0 20,NE,3.0 2020,05,06,13,0,0,0.002,0.002,0.054,0.15,1.93,2.08,0.021,22,NE,2.4 22,NE,2.4 2020,05,06,14,0,0,0.002,0.002,0.056,0.11,1.95,2.06,0.025,22,NE,2.9 22,NE,2.9 2020,05,06,15,0,0,0.002,0.002,0.061,0.12,1.95,2.07,0.025,23,NNE,3.3 23,NNE,3.3 2020,05,06,16,0,0,0.002,0.002,0.055,0.13,1.95,2.08,0.012,14,N,3.5 14,N,3.5 2020,05,06,17,0,0,0.002,0.002,0.050,0.15,1.93,2.08,0.011,12,N,3.1 12,N,3.1 2020,05,06,18,0,0,0.002,0.002,0.052,0.11,1.94,2.05,0.010,11,N,2.5 11,N,2.5 2020,05,06,19,0,0,0.003,0.003,0.048,0.15,1.94,2.09,0.008,11,N,3.4 11,N,3.4 2020,05,06,20,0,0,0.002,0.002,0.048,0.11,1.94,2.05,0.011,9,N,1.8 9,N,1.8 2020,05,06,21,0,0,0.002,0.002,0.050,0.09,1.93,2.02,0.009,6,N,1.5 6,N,1.5 2020,05,06,22,0,0,0.002,0.002,0.049,0.08,1.94,2.02,0.006,7,N,1.4 7,N,1.4 2020,05,06,23,0,0,0.003,0.003,0.049,0.13,1.93,2.06,0.008,8,NE,0.9 8,NE,0.9 2020,05,06,24,0,0,0.003,0.003,0.045,0.13,1.95,2.08,0.009,11,quiet,0.3 11,quiet,0.3