"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)"
2023,08,18,01,0,0,0.003,0.003,0.032,0.08,2.02,2.10,0.010,5,CALM,0.3
2023,08,18,02,-,0,0.002,0.002,0.032,0.13,2.03,2.16,0.009,4,CALM,0.4
2023,08,18,03,0,0,0.002,0.002,0.032,0.09,2.06,2.15,0.005,4,NE,0.6
2023,08,18,04,0,0,0.002,0.002,0.030,0.08,2.10,2.18,0.007,4,CALM,0.3
2023,08,18,05,0,0,0.003,0.003,0.022,0.07,2.14,2.21,0.009,3,CALM,0.4
2023,08,18,06,0,0,0.003,0.003,0.019,0.09,2.19,2.28,0.006,4,ENE,0.5
2023,08,18,07,0,0.001,0.004,0.005,0.014,0.08,2.15,2.23,0.014,6,ENE,1.4
2023,08,18,08,0,0.002,0.004,0.006,0.010,0.08,2.10,2.18,0.013,5,ENE,1.4
2023,08,18,09,0,0.002,0.004,0.006,0.013,0.09,2.08,2.17,0.008,5,NE,1.0
2023,08,18,10,0,0.002,0.004,0.006,0.018,0.09,2.02,2.11,0.008,6,NE,1.2
2023,08,18,11,0,0.001,0.003,0.004,0.023,0.10,1.98,2.08,0.010,5,NE,1.6
2023,08,18,12,0,0.001,0.003,0.004,0.026,0.13,1.97,2.10,0.006,3,ENE,1.3
2023,08,18,13,0,0.001,0.003,0.004,0.029,0.13,1.97,2.10,0.008,6,ESE,1.1
2023,08,18,14,0,0.001,0.003,0.004,0.034,0.17,1.97,2.14,0.009,5,ENE,0.7
2023,08,18,15,0,0.001,0.003,0.004,0.034,0.15,1.98,2.13,0.007,5,ESE,1.5
2023,08,18,16,0,0,0.003,0.003,0.030,0.13,1.97,2.10,0.013,4,ENE,1.9
2023,08,18,17,0,0.001,0.002,0.003,0.028,0.13,1.97,2.10,0,3,ENE,1.1
2023,08,18,18,0,0,0.002,0.002,0.027,0.13,1.96,2.09,0,6,ESE,1.0
2023,08,18,19,0,0,0.003,0.003,0.030,0.12,1.98,2.10,0.021,7,ENE,1.1
2023,08,18,20,0,0,0.003,0.003,0.023,0.11,2.03,2.14,0.007,7,E,0.6
2023,08,18,21,0,0,0.004,0.004,0.023,0.13,2.06,2.19,0.010,4,SSW,0.5
2023,08,18,22,0,0,0.004,0.004,0.026,0.11,2.02,2.13,0.011,6,S,0.7
2023,08,18,23,0,0,0.005,0.005,0.014,0.12,2.04,2.16,0.013,5,CALM,0.4
2023,08,18,24,0,0,0.005,0.005,0.009,0.11,2.10,2.21,0.010,5,CALM,0.2