"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)"
2022,12,10,01,0,0,0.006,0.006,0.024,0.10,2.00,2.10,0.006,5,N,1.0
2022,12,10,02,-,0,0.004,0.004,0.028,0.05,2.01,2.06,0.004,4,NNE,0.6
2022,12,10,03,0.001,0,0.005,0.005,0.022,0.03,2.02,2.05,0.004,4,CALM,0.2
2022,12,10,04,0,0,0.009,0.009,0.015,0.06,2.04,2.10,0.011,9,N,1.0
2022,12,10,05,0.001,0,0.012,0.012,0.014,0.10,2.03,2.13,0.011,10,N,1.0
2022,12,10,06,0,0,0.008,0.008,0.020,0.06,2.04,2.10,0.006,5,CALM,0.1
2022,12,10,07,0,0,0.015,0.015,0.013,0.07,2.04,2.11,0.007,4,CALM,0.3
2022,12,10,08,0,0.002,0.019,0.021,0.012,0.09,2.05,2.14,0.009,6,NNE,0.6
2022,12,10,09,0.001,0.003,0.012,0.015,0.025,0.08,2.03,2.11,0.009,6,N,0.5
2022,12,10,10,0.001,0.003,0.010,0.013,0.028,0.08,2.01,2.09,0.012,9,NNE,0.9
2022,12,10,11,0.001,0.003,0.009,0.012,0.031,0.07,2.01,2.08,0.013,8,CALM,0.4
2022,12,10,12,0.001,0.002,0.008,0.010,0.038,0.06,2.00,2.06,0.013,9,NNW,0.7
2022,12,10,13,0.001,0.001,0.007,0.008,0.041,0.06,2.00,2.06,0.011,9,CALM,0.3
2022,12,10,14,0.001,0.001,0.005,0.006,0.046,0.07,2.00,2.07,0.011,9,NE,0.6
2022,12,10,15,0.001,0,0.004,0.004,0.048,0.05,1.99,2.04,0.008,7,WSW,0.6
2022,12,10,16,0.001,0,0.004,0.004,0.046,0.03,1.99,2.02,0.010,8,SW,0.6
2022,12,10,17,0.001,0,0.005,0.005,0.044,0.04,2.00,2.04,0.011,12,CALM,0.1
2022,12,10,18,0.001,0,0.007,0.007,0.040,0.08,2.00,2.08,0.011,11,SSE,0.5
2022,12,10,19,0,0,0.007,0.007,0.040,0.06,2.01,2.07,0.012,9,N,1.4
2022,12,10,20,0.001,0,0.005,0.005,0.045,0.05,2.01,2.06,0.013,10,N,0.7
2022,12,10,21,0.001,0,0.008,0.008,0.039,0.05,2.01,2.06,0.013,10,CALM,0.2
2022,12,10,22,0.001,0,0.014,0.014,0.027,0.14,2.04,2.18,0.014,13,CALM,0.1
2022,12,10,23,0,0.001,0.015,0.016,0.022,0.18,2.04,2.22,0.016,14,N,0.5
2022,12,10,24,0,0.001,0.014,0.015,0.020,0.22,2.05,2.27,0.013,14,CALM,0.2