"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)"
2023,06,23,01,0.001,0,0.003,0.003,0.045,0.05,2.05,2.10,0.017,10,CALM,0.3
2023,06,23,02,-,0,0.002,0.002,0.043,0.04,2.04,2.08,0.014,10,CALM,0.4
2023,06,23,03,0.001,0,0.003,0.003,0.026,0.04,2.04,2.08,0.017,10,N,0.9
2023,06,23,04,0,0,0.003,0.003,0.027,0.04,2.03,2.07,0.016,11,CALM,0.1
2023,06,23,05,0,0,0.003,0.003,0.026,0.03,2.03,2.06,0.016,12,NNE,0.6
2023,06,23,06,0,0,0.006,0.006,0.018,0.04,2.06,2.10,0.016,14,NNE,0.5
2023,06,23,07,0,0.001,0.007,0.008,0.022,0.05,2.11,2.16,0.019,11,NE,0.7
2023,06,23,08,0,0.001,0.007,0.008,0.026,0.07,2.10,2.17,0.019,10,ENE,0.6
2023,06,23,09,0,0.001,0.008,0.009,0.029,0.07,2.10,2.17,0.019,10,ENE,0.6
2023,06,23,10,0,0.001,0.004,0.005,0.052,0.05,2.04,2.09,0.013,7,SW,1.4
2023,06,23,11,0,0,0.003,0.003,0.057,0.03,2.00,2.03,0.013,8,SSW,1.7
2023,06,23,12,0,0,0.003,0.003,0.058,0.05,2.00,2.05,0.016,8,SSW,1.3
2023,06,23,13,0,0,0.003,0.003,0.059,0.05,1.99,2.04,0.015,10,S,1.8
2023,06,23,14,0,0,0.003,0.003,0.061,0.07,1.99,2.06,0.014,8,SSE,1.4
2023,06,23,15,0,0,0.003,0.003,0.062,0.07,2.00,2.07,0.012,11,SSW,0.9
2023,06,23,16,0,0,0.003,0.003,0.064,0.06,2.00,2.06,0.014,8,ENE,1.1
2023,06,23,17,0.001,0,0.003,0.003,0.064,0.06,2.00,2.06,0.016,12,SW,1.4
2023,06,23,18,0.001,0,0.003,0.003,0.065,0.05,2.00,2.05,0.016,13,E,0.8
2023,06,23,19,0.001,0,0.003,0.003,0.064,0.06,2.01,2.07,0.013,10,CALM,0.4
2023,06,23,20,0.001,0,0.003,0.003,0.062,0.05,2.01,2.06,0.016,11,E,0.6
2023,06,23,21,0,0,0.005,0.005,0.043,0.09,2.05,2.14,0.024,14,N,0.9
2023,06,23,22,0,0,0.005,0.005,0.037,0.08,2.02,2.10,0.017,11,NE,0.7
2023,06,23,23,0,0,0.004,0.004,0.033,0.08,2.03,2.11,0.019,15,CALM,0.1
2023,06,23,24,0,0,0.005,0.005,0.038,0.08,2.07,2.15,0.019,13,CALM,0.3