"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)"
2023,09,20,01,0,0,0.003,0.003,0.015,0.08,2.02,2.10,0.012,7,CALM,0
2023,09,20,02,0,0,0.003,0.003,0.013,0.06,2.01,2.07,0.015,7,N,0.9
2023,09,20,03,0,0,0.004,0.004,0.008,0.07,2.04,2.11,0.018,8,CALM,0.1
2023,09,20,04,0,0,0.004,0.004,0.011,0.09,2.06,2.15,0.011,8,N,0.6
2023,09,20,05,0,0,0.003,0.003,0.015,0.06,2.01,2.07,0.017,7,CALM,0.3
2023,09,20,06,0,0.001,0.005,0.006,0.008,0.07,2.18,2.25,0.018,9,N,0.7
2023,09,20,07,0,0.001,0.007,0.008,0.008,0.09,2.25,2.34,0.016,7,N,0.9
2023,09,20,08,0,0.001,0.006,0.007,0.014,0.12,2.19,2.31,0.012,7,CALM,0.4
2023,09,20,09,0,0.002,0.006,0.008,0.018,0.11,2.08,2.19,0.016,10,CALM,0.3
2023,09,20,10,0,0.003,0.007,0.010,0.021,0.14,2.07,2.21,0.019,6,S,1.0
2023,09,20,11,0,0.001,0.004,0.005,0.023,0.12,2.01,2.13,0.014,10,SSW,1.3
2023,09,20,12,0.001,0.001,0.002,0.003,0.024,0.12,1.93,2.05,0.020,11,SW,1.5
2023,09,20,13,0.002,0.001,0.002,0.003,0.023,0.11,1.91,2.02,0.036,17,SSW,1.5
2023,09,20,14,0.003,0.001,0.002,0.003,0.025,0.12,1.91,2.03,0.047,24,SW,1.6
2023,09,20,15,0.005,0.001,0.002,0.003,0.024,0.11,1.90,2.01,0.049,28,SW,1.7
2023,09,20,16,0.005,0,0.002,0.002,0.021,0.09,1.90,1.99,0.043,28,SSW,1.8
2023,09,20,17,0.003,0.001,0.002,0.003,0.019,0.07,1.90,1.97,0.036,24,SW,1.5
2023,09,20,18,0.002,0.001,0.002,0.003,0.017,0.08,1.90,1.98,0.025,18,SW,1.1
2023,09,20,19,0.001,0.001,0.003,0.004,0.015,0.08,1.91,1.99,0.016,13,SW,1.2
2023,09,20,20,0.001,0,0.002,0.002,0.017,0.07,1.91,1.98,0.028,15,SW,1.1
2023,09,20,21,0.001,0,0.001,0.001,0.017,0.06,1.90,1.96,0.033,18,SW,1.4
2023,09,20,22,0.002,0,0.001,0.001,0.018,0.05,1.88,1.93,0.035,18,SSW,1.4
2023,09,20,23,0.002,0,0.002,0.002,0.016,0.04,1.88,1.92,0.022,13,SSW,2.0
2023,09,20,24,0.002,0,0.001,0.001,0.015,0.03,1.87,1.90,0.017,11,SSW,2.0