"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)"
2023,05,03,01,0,0,0.006,0.006,0.037,0.12,2.07,2.19,0.018,17,N,0.7
2023,05,03,02,0,0,0.006,0.006,0.035,0.12,2.07,2.19,0.017,16,N,1.0
2023,05,03,03,0,0,0.005,0.005,0.036,0.10,2.03,2.13,0.016,15,NNE,0.5
2023,05,03,04,0,0,0.005,0.005,0.033,0.09,2.03,2.12,0.017,12,CALM,0.2
2023,05,03,05,0,0,0.005,0.005,0.031,0.10,2.06,2.16,0.015,14,ENE,0.7
2023,05,03,06,0,0,0.006,0.006,0.028,0.09,2.08,2.17,0.016,16,CALM,0.1
2023,05,03,07,0,0.001,0.006,0.007,0.029,0.11,2.07,2.18,0.016,12,N,0.6
2023,05,03,08,0.001,0.001,0.005,0.006,0.037,0.09,2.02,2.11,0.018,8,NE,1.3
2023,05,03,09,0.001,0.001,0.005,0.006,0.043,0.08,2.03,2.11,0.019,13,NE,0.9
2023,05,03,10,0.002,0.001,0.004,0.005,0.058,0.07,2.01,2.08,0.019,14,S,0.9
2023,05,03,11,0.003,0,0.004,0.004,0.066,0.06,2.00,2.06,0.018,16,NNE,0.8
2023,05,03,12,0.004,0,0.003,0.003,0.068,0.07,2.00,2.07,0.021,18,SSE,0.9
2023,05,03,13,0.003,0,0.003,0.003,0.067,0.06,1.99,2.05,0.020,15,WSW,0.7
2023,05,03,14,0.002,0,0.002,0.002,0.065,0.06,1.99,2.05,0.014,15,SW,1.7
2023,05,03,15,0.001,0,0.002,0.002,0.066,0.05,1.98,2.03,0.017,17,SW,1.9
2023,05,03,16,0.002,0,0.002,0.002,0.066,0.05,1.99,2.04,0.019,19,SW,1.3
2023,05,03,17,0.002,0,0.003,0.003,0.065,0.05,2.00,2.05,0.018,17,WSW,1.1
2023,05,03,18,0.002,0,0.003,0.003,0.064,0.07,2.00,2.07,0.024,15,NNW,0.5
2023,05,03,19,0.002,0,0.003,0.003,0.065,0.06,1.99,2.05,0.019,18,NNW,0.5
2023,05,03,20,0.002,0,0.004,0.004,0.062,0.07,2.00,2.07,0.022,17,WSW,0.5
2023,05,03,21,0.003,0,0.005,0.005,0.057,0.08,2.01,2.09,0.023,19,CALM,0.3
2023,05,03,22,0.002,0,0.004,0.004,0.052,0.09,2.02,2.11,0.024,19,CALM,0.2
2023,05,03,23,0.001,0,0.004,0.004,0.047,0.08,2.01,2.09,0.024,21,CALM,0.1
2023,05,03,24,0.001,0,0.005,0.005,0.041,0.12,2.00,2.12,0.022,21,N,0.7