"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)"
2023,04,28,01,0,0,0.006,0.006,0.029,0.13,2.04,2.17,0.019,18,NE,0.5
2023,04,28,02,0,0,0.006,0.006,0.029,0.12,2.03,2.15,0.020,15,ENE,0.5
2023,04,28,03,0,0,0.007,0.007,0.022,0.14,2.08,2.22,0.020,19,NNW,0.6
2023,04,28,04,0,0,0.007,0.007,0.023,0.15,2.10,2.25,0.020,20,CALM,0.4
2023,04,28,05,0,0,0.007,0.007,0.021,0.11,2.09,2.20,0.020,17,CALM,0.1
2023,04,28,06,0,0,0.007,0.007,0.018,0.10,2.09,2.19,0.018,17,CALM,0.1
2023,04,28,07,0,0.003,0.012,0.015,0.010,0.12,2.13,2.25,0.021,15,N,0.7
2023,04,28,08,0,0.003,0.009,0.012,0.022,0.10,2.07,2.17,0.022,16,NE,0.6
2023,04,28,09,0.001,0.002,0.007,0.009,0.037,0.08,2.04,2.12,0.022,14,N,0.8
2023,04,28,10,0.001,0.001,0.006,0.007,0.049,0.08,2.03,2.11,0.023,21,SE,0.8
2023,04,28,11,0.006,0.001,0.004,0.005,0.060,0.06,2.00,2.06,0.018,15,SSW,2.3
2023,04,28,12,0.014,0.001,0.004,0.005,0.061,0.06,1.98,2.04,0.019,16,SW,3.4
2023,04,28,13,0.005,0,0.003,0.003,0.062,0.05,1.97,2.02,0.014,13,SSW,2.0
2023,04,28,14,0.005,0,0.003,0.003,0.060,0.05,1.97,2.02,0.016,12,SW,2.5
2023,04,28,15,0.004,0,0.002,0.002,0.058,0.04,1.97,2.01,0.018,13,SSW,1.8
2023,04,28,16,0.003,0,0.002,0.002,0.058,0.05,1.97,2.02,0.018,13,SW,2.0
2023,04,28,17,0.004,0,0.002,0.002,0.058,0.06,1.97,2.03,0.019,15,SW,1.6
2023,04,28,18,0.003,0,0.003,0.003,0.055,0.06,1.98,2.04,0.021,15,SSW,0.9
2023,04,28,19,0.003,0,0.003,0.003,0.055,0.07,1.98,2.05,0.022,58,WSW,0.7
2023,04,28,20,0.001,0,0.005,0.005,0.050,0.07,1.99,2.06,0.016,16,CALM,0.4
2023,04,28,21,0.001,0,0.005,0.005,0.051,0.07,1.99,2.06,0.017,10,CALM,0
2023,04,28,22,0.001,0,0.005,0.005,0.045,0.10,2.00,2.10,0.020,16,S,0.8
2023,04,28,23,0,0,0.003,0.003,0.051,0.08,2.00,2.08,0.018,13,E,0.5
2023,04,28,24,0,0,0.003,0.003,0.049,0.08,2.00,2.08,0.017,12,CALM,0.3