"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)"
2025,03,17,01,0,0,0.002,0.002,0.050,-,-,-,0.011,10,,
2025,03,17,02,-,0,0.001,0.001,0.051,-,-,-,0.010,8,,
2025,03,17,03,0.001,0,0.001,0.001,0.051,-,-,-,0.011,8,,
2025,03,17,04,0,0,0.001,0.001,0.050,-,-,-,0.013,11,,
2025,03,17,05,0,0,0.002,0.002,0.051,-,-,-,0.012,11,,
2025,03,17,06,0,0,0.002,0.002,0.050,-,-,-,0.016,14,,
2025,03,17,07,0,0,0.003,0.003,0.049,-,-,-,0.019,14,,
2025,03,17,08,0.001,0,0.005,0.005,0.045,-,-,-,0.019,18,,
2025,03,17,09,0.001,0.001,0.005,0.006,0.046,-,-,-,0.022,17,,
2025,03,17,10,0.001,0.001,0.004,0.005,0.048,-,-,-,0.025,18,,
2025,03,17,11,0.001,0.001,0.004,0.005,0.049,-,-,-,0.021,20,,
2025,03,17,12,0.001,0.001,0.004,0.005,0.050,-,-,-,0.021,19,,
2025,03,17,13,0.001,0,0.004,0.004,0.052,-,-,-,0.019,16,,
2025,03,17,14,0.001,0,0.004,0.004,0.053,-,-,-,0.021,17,,
2025,03,17,15,0.001,0,0.004,0.004,0.053,-,-,-,0.019,16,,
2025,03,17,16,0.001,0.001,0.006,0.007,0.052,-,-,-,0.016,14,,
2025,03,17,17,0.001,0.002,0.008,0.010,0.050,-,-,-,0.018,14,,
2025,03,17,18,0.001,0,0.005,0.005,0.053,-,-,-,0.017,13,,
2025,03,17,19,0.001,0,0.005,0.005,0.054,-,-,-,0.016,14,,
2025,03,17,20,0,0,0.006,0.006,0.051,-,-,-,0.014,14,,
2025,03,17,21,0,0,0.007,0.007,0.047,-,-,-,0.017,13,,
2025,03,17,22,0,0,0.009,0.009,0.042,-,-,-,0.017,14,,
2025,03,17,23,0,0,0.010,0.010,0.038,-,-,-,0.017,14,,
2025,03,17,24,0,0,0.007,0.007,0.030,-,-,-,0.013,13,,