"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)"
2023,12,09,01,0.001,0,0.008,0.008,0.024,0.11,2.00,2.11,0.013,11,N,0.9
2023,12,09,02,-,0,0.007,0.007,0.023,0.11,2.00,2.11,0.015,12,CALM,0.4
2023,12,09,03,0.001,0,0.008,0.008,0.019,0.09,2.00,2.09,0.014,10,CALM,0.1
2023,12,09,04,0,0,0.008,0.008,0.018,0.08,2.00,2.08,0.013,8,CALM,0.1
2023,12,09,05,0,0,0.007,0.007,0.020,0.07,2.00,2.07,0.012,9,CALM,0.2
2023,12,09,06,0.001,0,0.006,0.006,0.022,0.06,2.01,2.07,0.012,8,CALM,0.3
2023,12,09,07,0.001,0.001,0.011,0.012,0.013,0.09,2.03,2.12,0.011,11,CALM,0
2023,12,09,08,0.001,0.003,0.014,0.017,0.010,0.12,2.02,2.14,0.012,10,E,0.6
2023,12,09,09,0.001,0.003,0.012,0.015,0.016,0.34,2.02,2.36,0.015,9,N,0.6
2023,12,09,10,0.002,0.006,0.013,0.019,0.018,0.13,2.01,2.14,0.014,8,N,0.5
2023,12,09,11,0.003,0.001,0.009,0.010,0.033,0.07,1.98,2.05,0.013,12,CALM,0.1
2023,12,09,12,0.003,0.001,0.006,0.007,0.037,0.03,1.96,1.99,0.014,12,SSW,0.6
2023,12,09,13,0.003,0.001,0.006,0.007,0.038,0.03,1.95,1.98,0.016,11,SW,1.1
2023,12,09,14,0.005,0.001,0.009,0.010,0.036,0.03,1.96,1.99,0.016,14,SW,0.9
2023,12,09,15,0.005,0.001,0.007,0.008,0.038,0.04,1.96,2.00,0.019,14,SSW,1.2
2023,12,09,16,0.005,0,0.003,0.003,0.042,0.03,1.95,1.98,0.017,14,S,0.9
2023,12,09,17,0.004,0,0.005,0.005,0.038,0.02,1.95,1.97,0.016,16,SW,0.6
2023,12,09,18,0.003,0,0.008,0.008,0.032,0.05,1.96,2.01,0.021,17,CALM,0.1
2023,12,09,19,0.002,0.001,0.014,0.015,0.024,0.10,1.98,2.08,0.022,18,N,0.8
2023,12,09,20,0.002,0.001,0.016,0.017,0.014,0.16,1.98,2.14,0.026,19,CALM,0.4
2023,12,09,21,0.001,0.001,0.011,0.012,0.017,0.17,1.98,2.15,0.019,17,N,0.8
2023,12,09,22,0.001,0.001,0.008,0.009,0.016,0.08,1.97,2.05,0.017,15,CALM,0.4
2023,12,09,23,0,0.001,0.009,0.010,0.013,0.13,1.99,2.12,0.016,16,CALM,0
2023,12,09,24,0,0.001,0.011,0.012,0.010,0.17,2.00,2.17,0.019,16,N,0.9