"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)"
2025,01,15,01,0,0,0.007,0.007,0.019,0.07,2.04,2.11,0.013,13,,
2025,01,15,02,0,-,-,-,0.016,0.08,2.04,2.12,0.014,12,,
2025,01,15,03,0,0,0.005,0.005,0.020,0.05,2.04,2.09,0.015,13,,
2025,01,15,04,0,0,0.005,0.005,0.020,0.04,2.04,2.08,0.015,16,,
2025,01,15,05,0,0,0.006,0.006,0.027,0.05,2.05,2.10,0.019,18,,
2025,01,15,06,0,0,0.007,0.007,0.026,0.05,2.07,2.12,0.018,21,,
2025,01,15,07,0.001,0,0.010,0.010,0.037,0.07,2.08,2.15,0.029,24,,
2025,01,15,08,0.001,0,0.006,0.006,0.046,0.04,2.06,2.10,0.030,25,,
2025,01,15,09,0.001,0,0.013,0.013,0.033,0.06,2.06,2.12,0.026,24,,
2025,01,15,10,0.001,0.001,0.013,0.014,0.030,0.06,2.07,2.13,0.024,20,,
2025,01,15,11,0.001,0.001,0.009,0.010,0.035,0.05,2.06,2.11,0.025,20,,
2025,01,15,12,0.001,0.001,0.007,0.008,0.037,0.03,2.05,2.08,0.019,15,,
2025,01,15,13,0.001,0.001,0.004,0.005,0.040,0.02,2.02,2.04,0.012,8,,
2025,01,15,14,0.001,0.001,0.004,0.005,0.040,0.01,2.02,2.03,0.013,11,,
2025,01,15,15,0,0,0.005,0.005,0.037,0.01,2.02,2.03,0.011,10,,
2025,01,15,16,0,0,0.005,0.005,0.036,0.02,2.02,2.04,0.014,11,,
2025,01,15,17,0,0.001,0.006,0.007,0.036,0.03,2.02,2.05,0.014,10,,
2025,01,15,18,0.001,0,0.005,0.005,0.040,0.02,2.02,2.04,0.010,10,,
2025,01,15,19,0.001,0,0.006,0.006,0.037,0.05,2.02,2.07,0.011,7,,
2025,01,15,20,0,0,0.008,0.008,0.033,0.08,2.02,2.10,0.008,7,,
2025,01,15,21,0,0,0.010,0.010,0.026,0.07,2.03,2.10,0.010,9,,
2025,01,15,22,0,0,0.013,0.013,0.019,0.12,2.05,2.17,0.012,12,,
2025,01,15,23,0,0,0.015,0.015,0.013,0.19,2.05,2.24,0.012,10,,
2025,01,15,24,0,0,0.011,0.011,0.015,0.15,2.05,2.20,0.010,10,,