"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)"
2021,08,21,01,0,0.001,0.005,0.006,0.013,0.09,2.15,2.24,0.011,6,CALM,0.4
2021,08,21,02,0,0.001,0.006,0.007,0.010,0.11,2.21,2.32,0.016,6,NNE,0.5
2021,08,21,03,0,0,0.005,0.005,0.010,0.12,2.24,2.36,0.015,6,ENE,0.5
2021,08,21,04,0,0,0.004,0.004,0.009,0.08,2.11,2.19,0.011,6,NE,0.9
2021,08,21,05,0,0,0.005,0.005,0.007,0.08,2.11,2.19,0.015,7,CALM,0.2
2021,08,21,06,0,0,0.005,0.005,0.008,0.09,2.19,2.28,0.013,7,CALM,0.1
2021,08,21,07,0,0.001,0.006,0.007,0.009,0.10,2.12,2.22,0.017,7,CALM,0.1
2021,08,21,08,0,0.002,0.007,0.009,0.008,0.10,2.17,2.27,0.012,7,CALM,0.4
2021,08,21,09,0,0.002,0.007,0.009,0.009,0.10,2.41,2.51,0.012,6,CALM,0.4
2021,08,21,10,0.001,0.002,0.006,0.008,0.015,0.10,2.07,2.17,0.010,7,S,0.8
2021,08,21,11,0.001,0.002,0.004,0.006,0.018,0.08,1.97,2.05,0.010,5,SSW,1.2
2021,08,21,12,0.001,0.001,0.002,0.003,0.020,0.07,1.90,1.97,0.007,4,S,2.2
2021,08,21,13,0.001,0.001,0.002,0.003,0.021,0.05,1.88,1.93,0.013,7,SSW,1.8
2021,08,21,14,0.001,0.001,0.002,0.003,0.021,0.06,1.86,1.92,0.018,7,SSW,2.6
2021,08,21,15,0,0.001,0.002,0.003,0.018,0.06,1.85,1.91,0.006,6,SW,2.7
2021,08,21,16,0,0.001,0.001,0.002,0.017,0.05,1.85,1.90,0.011,5,SW,2.9
2021,08,21,17,0,0,0.001,0.001,0.017,0.05,1.85,1.90,0.008,5,SW,2.4
2021,08,21,18,0,0,0.001,0.001,0.015,0.04,1.85,1.89,0.005,7,SSW,2.2
2021,08,21,19,0,0,0.001,0.001,0.013,0.04,1.84,1.88,0.009,7,SW,2.0
2021,08,21,20,0,0,0.001,0.001,0.012,0.04,1.84,1.88,0.014,6,SSW,2.2
2021,08,21,21,0,0,0.001,0.001,0.012,0.03,1.83,1.86,0.008,7,SSW,2.4
2021,08,21,22,0,0,0.001,0.001,0.011,0.04,1.84,1.88,0.012,6,SW,2.2
2021,08,21,23,0,0,0.001,0.001,0.012,0.04,1.84,1.88,0.012,5,S,1.9
2021,08,21,24,0,0,0.001,0.001,0.010,0.04,1.84,1.88,0.009,6,SSW,1.5