"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)"
2025,03,18,01,0,0,0.005,0.005,0.029,-,-,-,0.014,11,,
2025,03,18,02,0,0,0.006,0.006,0.023,-,-,-,0.014,11,,
2025,03,18,03,0,0,0.007,0.007,0.018,-,-,-,0.015,12,,
2025,03,18,04,0,0,0.009,0.009,0.018,-,-,-,0.016,13,,
2025,03,18,05,0,0,0.007,0.007,0.018,-,-,-,0.015,9,,
2025,03,18,06,0,0,0.009,0.009,0.012,-,-,-,0.011,10,,
2025,03,18,07,0,0.001,0.012,0.013,0.012,-,-,-,0.012,12,,
2025,03,18,08,0,0.003,0.015,0.018,0.017,-,-,-,0.018,10,,
2025,03,18,09,0,0.002,0.012,0.014,0.029,-,-,-,0.021,11,,
2025,03,18,10,0,0.005,0.019,0.024,0.022,-,-,-,0.017,16,,
2025,03,18,11,0,0.002,0.012,0.014,0.033,-,-,-,0.016,12,,
2025,03,18,12,0,0.002,0.009,0.011,0.039,-,-,-,0.014,13,,
2025,03,18,13,0,0.001,0.006,0.007,0.045,-,-,-,0.013,9,,
2025,03,18,14,0,0.001,0.004,0.005,0.052,-,-,-,0.018,12,,
2025,03,18,15,0,0,0.004,0.004,0.052,-,-,-,0.016,16,,
2025,03,18,16,0,0,0.004,0.004,0.053,-,-,-,0.012,10,,
2025,03,18,17,0,0.001,0.003,0.004,0.052,-,-,-,0.011,12,,
2025,03,18,18,0,0,0.004,0.004,0.054,-,-,-,0.015,10,,
2025,03,18,19,0,0,0.005,0.005,0.053,-,-,-,0.018,15,,
2025,03,18,20,0.001,0,0.004,0.004,0.053,-,-,-,0.022,21,,
2025,03,18,21,0.001,0,0.004,0.004,0.053,-,-,-,0.023,21,,
2025,03,18,22,0,0,0.004,0.004,0.055,-,-,-,0.022,19,,
2025,03,18,23,0,0,0.004,0.004,0.054,-,-,-,0.020,16,,
2025,03,18,24,0,0,0.004,0.004,0.051,-,-,-,0.020,18,,