"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)"
2021,09,25,01,0,0,0.005,0.005,0.024,0.06,2.08,2.14,0.007,7,N,1.2
2021,09,25,02,0,0,0.007,0.007,0.022,0.05,2.05,2.10,0.008,6,N,1.0
2021,09,25,03,0,0,0.006,0.006,0.021,0.06,2.05,2.11,0.008,7,N,0.7
2021,09,25,04,0,0,0.005,0.005,0.019,0.07,2.03,2.10,0.008,5,CALM,0.3
2021,09,25,05,0,0,0.007,0.007,0.019,0.06,2.06,2.12,0.008,7,NNE,0.9
2021,09,25,06,0,0,0.006,0.006,0.022,0.06,2.07,2.13,0.010,6,NE,0.7
2021,09,25,07,0,0.001,0.007,0.008,0.023,0.05,2.01,2.06,0.010,6,NE,0.8
2021,09,25,08,0,0.001,0.006,0.007,0.024,0.05,2.03,2.08,0.011,7,NE,2.1
2021,09,25,09,0,0.002,0.005,0.007,0.029,0.05,2.00,2.05,0.013,8,NE,2.6
2021,09,25,10,0,0.002,0.005,0.007,0.034,0.05,2.01,2.06,0.014,12,ENE,2.2
2021,09,25,11,0.001,0.001,0.004,0.005,0.043,0.05,2.00,2.05,0.015,12,ENE,1.5
2021,09,25,12,0.001,0.001,0.003,0.004,0.048,0.05,2.01,2.06,0.016,15,E,1.3
2021,09,25,13,0.002,0.001,0.003,0.004,0.053,0.06,2.00,2.06,0.016,17,ENE,1.4
2021,09,25,14,0.002,0,0.003,0.003,0.055,0.06,2.00,2.06,0.018,14,ENE,0.9
2021,09,25,15,0.001,0,0.003,0.003,0.057,0.05,2.00,2.05,0.020,18,NE,1.0
2021,09,25,16,0.001,0,0.003,0.003,0.057,0.05,2.00,2.05,0.019,16,NE,1.4
2021,09,25,17,0.001,0,0.004,0.004,0.053,0.06,2.00,2.06,0.022,15,NE,1.4
2021,09,25,18,0.001,0,0.004,0.004,0.050,0.07,2.02,2.09,0.023,19,N,1.1
2021,09,25,19,0.001,0,0.006,0.006,0.050,0.09,2.02,2.11,0.019,15,ENE,1.2
2021,09,25,20,0.001,0,0.006,0.006,0.045,0.08,2.05,2.13,0.021,13,N,0.9
2021,09,25,21,0,0,0.006,0.006,0.043,0.07,2.03,2.10,0.018,12,N,1.0
2021,09,25,22,0,0,0.005,0.005,0.042,0.08,2.03,2.11,0.020,14,N,0.9
2021,09,25,23,0,0,0.005,0.005,0.036,0.10,2.05,2.15,0.018,14,NNW,1.1
2021,09,25,24,0,0,0.004,0.004,0.035,0.08,2.03,2.11,0.019,16,N,0.8