"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)"
2023,09,14,01,0,0,0.003,0.003,0.013,0.12,2.07,2.19,0.005,3,CALM,0.1
2023,09,14,02,0,-,-,-,0.013,-,-,-,0.008,3,CALM,0
2023,09,14,03,0,0,0.005,0.005,0.011,0.10,2.11,2.21,0.007,3,NE,0.6
2023,09,14,04,0,0.001,0.004,0.005,0.010,0.08,2.24,2.32,0.008,3,CALM,0.2
2023,09,14,05,0,0.001,0.005,0.006,0.009,0.09,2.17,2.26,0.008,3,CALM,0.4
2023,09,14,06,0,0.001,0.005,0.006,0.008,0.08,2.22,2.30,0.009,3,CALM,0.1
2023,09,14,07,0,0,0.006,0.006,0.009,0.08,2.09,2.17,0.011,4,NE,1.2
2023,09,14,08,0,0.001,0.006,0.007,0.008,0.07,2.04,2.11,0.007,2,ENE,0.8
2023,09,14,09,0,0.001,0.006,0.007,0.009,0.10,2.04,2.14,0.010,4,NE,0.6
2023,09,14,10,0,0.001,0.007,0.008,0.007,0.12,2.04,2.16,0.006,3,ENE,0.6
2023,09,14,11,0,0.002,0.006,0.008,0.014,0.07,1.98,2.05,0.005,3,SE,1.5
2023,09,14,12,0,0.002,0.005,0.007,0.020,0.09,1.93,2.02,0,2,S,1.5
2023,09,14,13,0.001,0.001,0.004,0.005,0.024,0.08,1.90,1.98,0.004,3,S,1.7
2023,09,14,14,0.001,0.001,0.005,0.006,0.026,0.07,1.91,1.98,0.011,5,SSE,1.1
2023,09,14,15,0.001,0.001,0.004,0.005,0.023,0.10,1.91,2.01,0.004,2,S,1.5
2023,09,14,16,0.001,0.001,0.002,0.003,0.023,0.08,1.91,1.99,0.009,5,S,1.1
2023,09,14,17,0.002,0.002,0.007,0.009,0.021,0.08,1.92,2.00,0.011,6,S,1.0
2023,09,14,18,0.001,0.001,0.009,0.010,0.020,0.08,1.93,2.01,0.016,8,SSE,1.0
2023,09,14,19,0.001,0,0.008,0.008,0.020,0.09,1.94,2.03,0.016,7,N,0.6
2023,09,14,20,0,0,0.007,0.007,0.016,0.10,1.99,2.09,0.012,7,CALM,0.4
2023,09,14,21,0,0,0.006,0.006,0.014,0.10,2.02,2.12,0.015,6,ESE,0.7
2023,09,14,22,0,0,0.005,0.005,0.012,0.08,2.02,2.10,0.018,8,CALM,0.3
2023,09,14,23,0,0,0.005,0.005,0.011,0.10,2.00,2.10,0.017,9,NE,0.7
2023,09,14,24,0,0,0.005,0.005,0.009,0.10,2.02,2.12,0.018,8,ENE,0.6