"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)"
2023,05,12,01,0.001,0,0.005,0.005,0.053,0.10,2.07,2.17,0.023,20,N,0.7
2023,05,12,02,0.001,0,0.006,0.006,0.048,0.10,2.07,2.17,0.022,19,N,0.6
2023,05,12,03,0.001,0,0.004,0.004,0.048,0.09,2.03,2.12,0.027,21,CALM,0.3
2023,05,12,04,0.001,0,0.004,0.004,0.041,0.08,2.05,2.13,0.022,19,CALM,0.3
2023,05,12,05,0.001,0,0.006,0.006,0.034,0.07,2.06,2.13,0.024,20,CALM,0.3
2023,05,12,06,0.001,0,0.007,0.007,0.036,0.07,2.08,2.15,0.024,19,NE,0.6
2023,05,12,07,0.001,0.001,0.008,0.009,0.037,0.13,2.09,2.22,0.023,17,NE,0.9
2023,05,12,08,0.001,0.002,0.009,0.011,0.035,0.09,2.06,2.15,0.028,21,ENE,0.9
2023,05,12,09,0.002,0.002,0.008,0.010,0.044,0.08,2.06,2.14,0.030,22,SE,0.8
2023,05,12,10,0.003,0.001,0.006,0.007,0.055,0.08,2.05,2.13,0.027,19,SSW,0.6
2023,05,12,11,0.004,0,0.004,0.004,0.062,0.06,2.02,2.08,0.020,19,SSW,1.4
2023,05,12,12,0.003,0.001,0.004,0.005,0.066,0.06,2.01,2.07,0.021,18,SW,1.3
2023,05,12,13,0.003,0,0.003,0.003,0.068,0.05,2.00,2.05,0.017,13,WSW,1.3
2023,05,12,14,0.003,0,0.003,0.003,0.070,0.05,2.00,2.05,0.021,12,SW,2.0
2023,05,12,15,0.027,0,0.003,0.003,0.067,0.06,2.00,2.06,0.032,28,WSW,2.3
2023,05,12,16,0.015,0,0.003,0.003,0.065,0.05,1.99,2.04,0.023,21,WSW,1.9
2023,05,12,17,0.003,0,0.003,0.003,0.064,0.06,1.99,2.05,0.016,13,WSW,1.2
2023,05,12,18,0.001,0,0.003,0.003,0.062,0.04,1.99,2.03,0.014,13,WSW,2.0
2023,05,12,19,0.002,0,0.004,0.004,0.054,0.04,2.00,2.04,0.020,13,SW,0.8
2023,05,12,20,0.002,0,0.003,0.003,0.051,0.05,1.99,2.04,0.025,17,SSW,1.0
2023,05,12,21,0.001,0,0.003,0.003,0.049,0.06,1.99,2.05,0.020,17,SW,0.8
2023,05,12,22,0.001,0,0.002,0.002,0.051,0.05,1.98,2.03,0.019,15,SSW,0.7
2023,05,12,23,0.001,0,0.003,0.003,0.051,0.05,1.99,2.04,0.015,11,SSW,0.5
2023,05,12,24,0.001,0,0.005,0.005,0.046,0.07,1.99,2.06,0.015,12,ENE,1.0