"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)"
2022,05,04,01,0,0,0.004,0.004,0.038,0.07,2.02,2.09,0.016,15,CALM,0.4
2022,05,04,02,0,0,0.004,0.004,0.033,0.06,2.02,2.08,0.014,13,NE,0.7
2022,05,04,03,0,0,0.005,0.005,0.030,0.08,2.05,2.13,0.013,15,CALM,0.4
2022,05,04,04,0,0,0.004,0.004,0.032,0.07,2.04,2.11,0.011,15,N,0.8
2022,05,04,05,0,0,0.004,0.004,0.030,0.06,2.03,2.09,0.014,12,CALM,0.4
2022,05,04,06,0,0,0.004,0.004,0.029,0.04,2.04,2.08,0.011,12,CALM,0.2
2022,05,04,07,0,0.001,0.004,0.005,0.029,0.05,2.04,2.09,0.013,9,CALM,0.3
2022,05,04,08,0,0.001,0.005,0.006,0.033,0.08,2.04,2.12,0.014,10,NE,0.6
2022,05,04,09,0,0.001,0.005,0.006,0.045,0.08,2.05,2.13,0.018,11,S,0.5
2022,05,04,10,0.003,0.001,0.005,0.006,0.051,0.06,2.02,2.08,0.016,12,SSE,1.1
2022,05,04,11,0.009,0.001,0.005,0.006,0.057,0.04,2.01,2.05,0.019,14,SSW,1.4
2022,05,04,12,0.008,0,0.003,0.003,0.062,0.04,2.00,2.04,0.019,19,SW,1.8
2022,05,04,13,0.006,0,0.003,0.003,0.062,0.04,2.00,2.04,0.021,17,SSW,1.4
2022,05,04,14,0.007,0,0.003,0.003,0.062,0.04,2.00,2.04,0.022,18,SSW,2.3
2022,05,04,15,0.005,0,0.002,0.002,0.062,0.04,1.99,2.03,0.018,16,SSW,1.5
2022,05,04,16,0.004,0,0.002,0.002,0.063,0.04,1.99,2.03,0.022,17,SW,1.2
2022,05,04,17,0.004,0,0.002,0.002,0.061,0.05,1.99,2.04,0.018,17,WSW,2.0
2022,05,04,18,0.003,0,0.002,0.002,0.059,0.04,1.99,2.03,0.015,13,WSW,1.3
2022,05,04,19,0.001,0,0.002,0.002,0.058,0.04,1.99,2.03,0.016,12,SW,0.6
2022,05,04,20,0.001,0,0.003,0.003,0.056,0.04,2.00,2.04,0.014,13,CALM,0.4
2022,05,04,21,0.001,0,0.003,0.003,0.055,0.05,2.00,2.05,0.015,15,CALM,0.2
2022,05,04,22,0.001,0,0.004,0.004,0.046,0.07,2.02,2.09,0.018,14,CALM,0.2
2022,05,04,23,0.001,0,0.005,0.005,0.037,0.09,2.06,2.15,0.018,15,N,0.9
2022,05,04,24,0,0,0.004,0.004,0.038,0.07,2.02,2.09,0.016,16,NE,0.6