"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)"
2021,12,09,01,0,0,0.008,0.008,0.021,0.10,2.02,2.12,0.007,6,CALM,0.4
2021,12,09,02,0,-,-,-,0.020,0.10,2.02,2.12,0.007,6,CALM,0.2
2021,12,09,03,0,0,0.007,0.007,0.020,0.07,2.03,2.10,0.007,6,CALM,0.2
2021,12,09,04,0,0,0.008,0.008,0.021,0.08,2.03,2.11,0.007,7,N,1.0
2021,12,09,05,0,0,0.008,0.008,0.019,0.06,2.03,2.09,0.006,5,CALM,0.1
2021,12,09,06,0,0,0.008,0.008,0.018,0.06,2.02,2.08,0.005,5,N,1.1
2021,12,09,07,0,0,0.012,0.012,0.016,0.05,2.03,2.08,0.006,6,N,0.5
2021,12,09,08,0,0.003,0.017,0.020,0.012,0.10,2.03,2.13,0.005,8,N,0.9
2021,12,09,09,0.001,0.003,0.012,0.015,0.021,0.08,2.02,2.10,0.007,7,NE,2.5
2021,12,09,10,0,0.002,0.006,0.008,0.028,0.03,2.00,2.03,0.005,8,NE,2.7
2021,12,09,11,0,0.002,0.005,0.007,0.032,0.02,1.99,2.01,0.007,4,NE,3.2
2021,12,09,12,0,0.001,0.004,0.005,0.032,0.03,1.99,2.02,0.008,6,NE,2.0
2021,12,09,13,0.001,0.001,0.004,0.005,0.035,0.03,1.99,2.02,0.005,6,NNE,0.9
2021,12,09,14,0.003,0.001,0.004,0.005,0.038,0.02,1.99,2.01,0.007,8,SE,0.9
2021,12,09,15,0.005,0.001,0.005,0.006,0.038,0.03,1.99,2.02,0.008,9,SW,1.3
2021,12,09,16,0.008,0.001,0.004,0.005,0.039,0.04,1.99,2.03,0.008,8,SSW,1.2
2021,12,09,17,0.010,0.001,0.006,0.007,0.038,0.03,1.98,2.01,0.014,11,SW,0.6
2021,12,09,18,0.007,0,0.009,0.009,0.032,0.05,1.99,2.04,0.013,13,CALM,0
2021,12,09,19,0.007,0,0.014,0.014,0.027,0.10,2.00,2.10,0.013,12,CALM,0.3
2021,12,09,20,0.005,0.001,0.020,0.021,0.014,0.33,2.02,2.35,0.017,16,N,0.7
2021,12,09,21,0.004,0.001,0.023,0.024,0.007,0.19,2.02,2.21,0.020,18,CALM,0
2021,12,09,22,0.003,0.001,0.018,0.019,0.009,0.18,2.02,2.20,0.016,15,CALM,0.3
2021,12,09,23,0.003,0.001,0.017,0.018,0.009,0.20,2.03,2.23,0.017,17,CALM,0.1
2021,12,09,24,0.003,0,0.009,0.009,0.015,0.15,2.02,2.17,0.018,12,CALM,0