"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)"
2025,01,19,01,0.001,0,0.010,0.010,0.016,0.13,2.09,2.22,0.022,23,,
2025,01,19,02,0,0,0.008,0.008,0.018,0.13,2.09,2.22,0.018,15,,
2025,01,19,03,0,0,0.005,0.005,0.019,0.07,2.06,2.13,0.016,13,,
2025,01,19,04,0,0,0.006,0.006,0.016,-,-,-,0.012,14,,
2025,01,19,05,0,0,0.005,0.005,0.015,-,-,-,0.015,12,,
2025,01,19,06,0,0,0.006,0.006,0.012,-,-,-,0.013,14,,
2025,01,19,07,0,0,0.007,0.007,0.012,-,-,-,0.016,14,,
2025,01,19,08,0,0.001,0.012,0.013,0.011,-,-,-,0.017,14,,
2025,01,19,09,0.001,0.001,0.008,0.009,0.015,-,-,-,0.017,16,,
2025,01,19,10,0.001,0.002,0.007,0.009,0.018,-,-,-,0.022,15,,
2025,01,19,11,0.001,0.003,0.008,0.011,0.023,-,-,-,0.024,16,,
2025,01,19,12,0.001,0.001,0.006,0.007,0.033,-,-,-,0.022,16,,
2025,01,19,13,0.001,0.001,0.004,0.005,0.047,-,-,-,0.011,10,,
2025,01,19,14,0.001,0,0.004,0.004,0.048,-,-,-,0.012,10,,
2025,01,19,15,0.001,0,0.004,0.004,0.048,-,-,-,0.013,13,,
2025,01,19,16,0.001,0,0.004,0.004,0.048,-,-,-,0.012,13,,
2025,01,19,17,0.001,0,0.005,0.005,0.047,-,-,-,0.016,12,,
2025,01,19,18,0.001,0,0.006,0.006,0.041,-,-,-,0.017,13,,
2025,01,19,19,0.001,0,0.010,0.010,0.033,-,-,-,0.020,18,,
2025,01,19,20,0.001,0.001,0.019,0.020,0.021,-,-,-,0.021,21,,
2025,01,19,21,0.001,0,0.018,0.018,0.017,-,-,-,0.021,21,,
2025,01,19,22,0,0,0.011,0.011,0.020,-,-,-,0.016,16,,
2025,01,19,23,0,0.001,0.012,0.013,0.015,-,-,-,0.017,13,,
2025,01,19,24,0,0.001,0.014,0.015,0.010,-,-,-,0.018,15,,