"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)"
2021,11,30,01,0,0.001,0.010,0.011,0.011,0.15,2.03,2.18,0.011,-,CALM,0.1
2021,11,30,02,-,0.001,0.007,0.008,0.012,0.12,2.03,2.15,0.010,-,CALM,0.2
2021,11,30,03,0,0.001,0.008,0.009,0.009,0.12,2.04,2.16,0.009,-,CALM,0.3
2021,11,30,04,0,0.001,0.013,0.014,0.006,0.15,2.06,2.21,0.011,-,CALM,0.2
2021,11,30,05,0,0.001,0.012,0.013,0.007,0.16,2.07,2.23,0.012,-,CALM,0.3
2021,11,30,06,0,0,0.009,0.009,0.008,0.10,2.03,2.13,0.007,-,CALM,0
2021,11,30,07,0,0.003,0.016,0.019,0.002,0.13,2.05,2.18,0.013,-,CALM,0.3
2021,11,30,08,0,0.009,0.017,0.026,0.002,0.20,2.06,2.26,0.012,-,CALM,0.1
2021,11,30,09,0,0.013,0.020,0.033,0.005,0.36,2.06,2.42,0.013,-,CALM,0.4
2021,11,30,10,0.001,0.013,0.018,0.031,0.011,0.24,2.05,2.29,0.014,-,CALM,0.2
2021,11,30,11,0.001,0.004,0.011,0.015,0.027,0.12,2.00,2.12,0.008,-,S,0.6
2021,11,30,12,0.002,0.002,0.011,0.013,0.026,0.09,1.99,2.08,0.012,-,CALM,0.1
2021,11,30,13,0.001,0.001,0.014,0.015,0.023,0.10,1.99,2.09,0.013,-,CALM,0.4
2021,11,30,14,0.001,0.001,0.005,0.006,0.034,0.08,1.97,2.05,0.010,-,CALM,0
2021,11,30,15,0.001,0,0.010,0.010,0.028,0.08,1.97,2.05,0.010,-,WNW,0.8
2021,11,30,16,0,0,0.005,0.005,0.039,0.05,1.96,2.01,0.003,-,WSW,1.4
2021,11,30,17,0,0.001,0.007,0.008,0.040,0.05,1.98,2.03,0.006,-,SW,0.5
2021,11,30,18,0,0,0.011,0.011,0.035,0.09,1.99,2.08,0.009,-,WSW,1.0
2021,11,30,19,0,0.001,0.008,0.009,0.039,0.08,2.00,2.08,0.010,-,CALM,0.2
2021,11,30,20,0,0,0.007,0.007,0.038,0.12,2.01,2.13,0.008,-,WSW,0.5
2021,11,30,21,0,0,0.006,0.006,0.038,0.08,2.03,2.11,0.012,-,SW,1.2
2021,11,30,22,0,0,0.004,0.004,0.040,0.07,2.05,2.12,0.010,-,WSW,1.1
2021,11,30,23,0,0,0.002,0.002,0.039,0.05,2.03,2.08,0.007,-,WSW,1.3
2021,11,30,24,0,0,0.002,0.002,0.039,0.02,1.99,2.01,0.009,-,SW,1.2