"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)"
2024,04,21,01,0,0,0.002,0.002,0.042,0.04,1.99,2.03,0.018,13,,
2024,04,21,02,0,0,0.002,0.002,0.042,0.04,1.99,2.03,0.015,11,,
2024,04,21,03,0,0,0.002,0.002,0.040,0.04,2.00,2.04,0.016,10,,
2024,04,21,04,0,0,0.003,0.003,0.037,0.04,1.99,2.03,0.016,11,,
2024,04,21,05,0,0,0.003,0.003,0.034,0.05,2.01,2.06,0.015,9,,
2024,04,21,06,0,0,0.003,0.003,0.031,0.06,2.02,2.08,0.014,9,,
2024,04,21,07,0,0,0.004,0.004,0.028,0.06,2.04,2.10,0.017,10,,
2024,04,21,08,0,0,0.003,0.003,0.032,0.05,2.02,2.07,0.018,10,,
2024,04,21,09,0,0,0.004,0.004,0.032,0.04,2.00,2.04,0.024,13,,
2024,04,21,10,0,0,0.003,0.003,0.038,0.05,2.00,2.05,0.021,9,,
2024,04,21,11,0,0,0.003,0.003,0.045,0.04,1.98,2.02,0.017,10,,
2024,04,21,12,0,0,0.005,0.005,0.038,0.05,2.02,2.07,0.013,10,,
2024,04,21,13,0,0,0.005,0.005,0.046,0.06,2.02,2.08,0.011,6,,
2024,04,21,14,0,0,0.005,0.005,0.053,0.07,2.03,2.10,0.010,9,,
2024,04,21,15,0,0,0.004,0.004,0.059,0.07,2.05,2.12,0.010,6,,
2024,04,21,16,0,0,0.003,0.003,0.055,0.07,2.07,2.14,0.006,12,,
2024,04,21,17,0,0,0.004,0.004,0.052,0.07,2.08,2.15,0.007,5,,
2024,04,21,18,0,0,0.005,0.005,0.047,0.08,2.06,2.14,0.007,4,,
2024,04,21,19,0,0,0.006,0.006,0.046,0.08,2.07,2.15,0.004,3,,
2024,04,21,20,0,0,0.007,0.007,0.044,0.08,2.10,2.18,0.004,1,,
2024,04,21,21,0,0,0.005,0.005,0.040,0.08,2.09,2.17,0.005,3,,
2024,04,21,22,0,0,0.006,0.006,0.038,0.10,2.13,2.23,0.006,4,,
2024,04,21,23,0,0,0.004,0.004,0.042,0.07,2.08,2.15,0.005,3,,
2024,04,21,24,0,0,0.003,0.003,0.041,0.06,2.09,2.15,0.008,5,,