"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)" 2022,11,20,01,0,0,0.006,0.006,0.019,0.10,2.01,2.11,0.013,14,N,0.6 2022,11,20,02,0,0,0.006,0.006,0.014,0.09,2.01,2.10,0.015,11,N,0.6 2022,11,20,03,0,0,0.004,0.004,0.013,0.07,2.01,2.08,0.014,11,N,0.7 2022,11,20,04,0,0,0.004,0.004,0.016,0.08,2.01,2.09,0.012,10,N,0.5 2022,11,20,05,0,0,0.004,0.004,0.018,0.06,2.01,2.07,0.011,9,N,0.5 2022,11,20,06,0,0,0.005,0.005,0.010,0.08,2.02,2.10,0.011,11,CALM,0.1 2022,11,20,07,0,0.001,0.006,0.007,0.005,0.08,2.07,2.15,0.011,12,CALM,0.2 2022,11,20,08,0,0.002,0.007,0.009,0.006,0.13,2.06,2.19,0.013,11,CALM,0.4 2022,11,20,09,0,0.002,0.006,0.008,0.017,0.11,2.01,2.12,0.014,8,NE,1.1 2022,11,20,10,0.001,0.002,0.007,0.009,0.024,0.11,1.99,2.10,0.016,8,N,1.7 2022,11,20,11,0.001,0.001,0.005,0.006,0.034,0.09,1.99,2.08,0.014,11,NE,2.4 2022,11,20,12,0.003,0.001,0.004,0.005,0.042,0.07,1.98,2.05,0.012,11,ENE,1.5 2022,11,20,13,0.003,0.001,0.004,0.005,0.044,0.07,1.98,2.05,0.017,13,ENE,1.3 2022,11,20,14,0.003,0,0.003,0.003,0.048,0.07,1.98,2.05,0.015,12,ENE,0.6 2022,11,20,15,0.002,0,0.005,0.005,0.043,0.08,1.98,2.06,0.017,15,N,1.9 2022,11,20,16,0.001,0.001,0.007,0.008,0.041,0.07,1.99,2.06,0.017,16,N,1.9 2022,11,20,17,0.001,0,0.006,0.006,0.041,0.07,2.00,2.07,0.014,12,N,2.7 2022,11,20,18,0,0,0.004,0.004,0.042,0.04,1.99,2.03,0.012,11,N,2.1 2022,11,20,19,0,0,0.003,0.003,0.042,0.04,1.99,2.03,0.010,10,N,2.5 2022,11,20,20,0,0,0.003,0.003,0.043,0.04,1.98,2.02,0.011,8,N,1.6 2022,11,20,21,0,0,0.003,0.003,0.042,0.05,1.98,2.03,0.010,11,CALM,0.4 2022,11,20,22,0,0,0.004,0.004,0.035,0.06,1.98,2.04,0.012,11,CALM,0.1 2022,11,20,23,0,0,0.004,0.004,0.033,0.08,1.99,2.07,0.011,10,CALM,0.4 2022,11,20,24,0,0,0.004,0.004,0.031,0.07,1.99,2.06,0.010,10,CALM,0.3