"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)" 2021,01,30,01,0,0,0.011,0.011,0.015,0.11,2.06,2.17,0.011,11,quiet,0 11,quiet,0 2021,01,30,02,0,0,0.008,0.008,0.016,-,-,-,0.008,9,quiet,0.4 9,quiet,0.4 2021,01,30,03,0,0.001,0.011,0.012,0.011,0.10,2.04,2.14,0.009,8,NE,0.7 8,NE,0.7 2021,01,30,04,0,0,0.011,0.011,0.011,0.11,2.06,2.17,0.011,12,quiet,0.2 12,quiet,0.2 2021,01,30,05,0,0,0.010,0.010,0.013,0.09,2.05,2.14,0.009,10,quiet,0.3 10,quiet,0.3 2021,01,30,06,0,0.001,0.010,0.011,0.011,0.10,2.05,2.15,0.009,10,quiet,0 10,quiet,0 2021,01,30,07,0,0.001,0.017,0.018,0.006,0.14,2.04,2.18,0.010,10,quiet,0 10,quiet,0 2021,01,30,08,0,0.004,0.020,0.024,0.004,0.14,2.07,2.21,0.009,9,quiet,0.2 9,quiet,0.2 2021,01,30,09,0,0.007,0.015,0.022,0.011,0.13,2.05,2.18,0.011,11,NNW,0.7 11,NNW,0.7 2021,01,30,10,0.001,0.004,0.010,0.014,0.022,0.09,2.02,2.11,0.011,14,E,0.6 14,E,0.6 2021,01,30,11,0.001,0.004,0.008,0.012,0.026,0.07,2.02,2.09,0.011,16,ENE,0.6 16,ENE,0.6 2021,01,30,12,0.002,0.003,0.009,0.012,0.028,0.07,2.02,2.09,0.017,18,SSW,1.2 18,SSW,1.2 2021,01,30,13,0.002,0.003,0.009,0.012,0.031,0.06,2.01,2.07,0.019,21,SSW,1.3 21,SSW,1.3 2021,01,30,14,0.001,0.001,0.006,0.007,0.040,0.04,2.01,2.05,0.023,25,SW,1.4 25,SW,1.4 2021,01,30,15,0.001,0.001,0.005,0.006,0.044,0.05,2.01,2.06,0.026,27,SW,1.5 27,SW,1.5 2021,01,30,16,0.001,0,0.005,0.005,0.046,0.04,2.01,2.05,0.026,27,SW,1.1 27,SW,1.1 2021,01,30,17,0.001,0,0.005,0.005,0.046,0.05,2.01,2.06,0.024,25,SW,0.9 25,SW,0.9 2021,01,30,18,0.001,0,0.007,0.007,0.043,0.06,2.00,2.06,0.023,24,SW,0.7 24,SW,0.7 2021,01,30,19,0.001,0,0.008,0.008,0.041,0.07,2.01,2.08,0.024,24,quiet,0 24,quiet,0 2021,01,30,20,0,0,0.014,0.014,0.029,0.12,2.03,2.15,0.028,28,N,0.6 28,N,0.6 2021,01,30,21,0,0.001,0.018,0.019,0.029,0.18,2.06,2.24,0.024,23,N,0.5 23,N,0.5 2021,01,30,22,0,0.001,0.014,0.015,0.015,0.12,2.03,2.15,0.024,24,ENE,0.7 24,ENE,0.7 2021,01,30,23,0,0,0.011,0.011,0.024,0.12,2.04,2.16,0.029,26,quiet,0.2 26,quiet,0.2 2021,01,30,24,0,0,0.011,0.011,0.022,0.13,2.04,2.17,0.026,24,N,0.8 24,N,0.8