"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)"
2023,11,23,01,0.001,0.001,0.011,0.012,0.011,0.22,2.09,2.31,0.023,23,CALM,0
2023,11,23,02,0,-,-,-,0.009,-,-,-,0.023,21,CALM,0.2
2023,11,23,03,0,0.001,0.008,0.009,0.008,0.19,2.12,2.31,0.023,21,CALM,0
2023,11,23,04,0,0.001,0.009,0.010,0.005,0.18,2.14,2.32,0.023,22,CALM,0
2023,11,23,05,0,0.001,0.008,0.009,0.006,0.20,2.14,2.34,0.023,20,CALM,0.2
2023,11,23,06,0,0.001,0.009,0.010,0.006,0.16,2.14,2.30,0.025,20,CALM,0.1
2023,11,23,07,0,0.001,0.009,0.010,0.004,0.16,2.13,2.29,0.022,18,CALM,0
2023,11,23,08,0,0.003,0.011,0.014,0.005,0.16,2.13,2.29,0.023,19,CALM,0
2023,11,23,09,0.001,0.007,0.012,0.019,0.010,0.21,2.15,2.36,0.023,17,CALM,0.2
2023,11,23,10,0.001,0.004,0.012,0.016,0.028,0.09,2.06,2.15,0.020,11,SW,1.0
2023,11,23,11,0.001,0.003,0.010,0.013,0.032,0.06,2.04,2.10,0.022,16,CALM,0.4
2023,11,23,12,0.001,0.001,0.006,0.007,0.041,0.04,2.02,2.06,0.019,16,SW,1.4
2023,11,23,13,0.001,0.001,0.003,0.004,0.047,0.03,2.00,2.03,0.016,15,SSW,2.1
2023,11,23,14,0.001,0.001,0.003,0.004,0.049,0.02,1.99,2.01,0.017,12,SSW,2.4
2023,11,23,15,0.001,0,0.003,0.003,0.047,0.02,1.99,2.01,0.017,13,SW,2.1
2023,11,23,16,0.001,0,0.002,0.002,0.046,0.02,1.98,2.00,0.016,13,SW,2.4
2023,11,23,17,0.001,0,0.003,0.003,0.044,0.02,1.98,2.00,0.018,15,SW,1.8
2023,11,23,18,0.001,0,0.003,0.003,0.044,0.02,1.99,2.01,0.021,14,SSW,1.9
2023,11,23,19,0.001,0,0.004,0.004,0.041,0.01,1.99,2.00,0.018,15,SW,0.7
2023,11,23,20,0.001,0,0.004,0.004,0.036,0.02,1.99,2.01,0.014,14,CALM,0.1
2023,11,23,21,0,0,0.005,0.005,0.033,0.05,2.01,2.06,0.016,11,CALM,0.1
2023,11,23,22,0,0,0.006,0.006,0.029,0.09,2.02,2.11,0.014,9,CALM,0.3
2023,11,23,23,0.001,0,0.005,0.005,0.067,0.06,2.09,2.15,0.036,30,WSW,1.1
2023,11,23,24,0.001,0,0.004,0.004,0.065,0.04,2.13,2.17,0.033,32,SW,0.6