"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)"
2023,01,21,01,0,0,0.007,0.007,0.022,0.06,2.04,2.10,0.017,17,CALM,0.2
2023,01,21,02,-,0,0.006,0.006,0.021,0.05,2.03,2.08,0.016,19,CALM,0.2
2023,01,21,03,0.001,0,0.008,0.008,0.018,0.11,2.04,2.15,0.016,18,CALM,0
2023,01,21,04,0,0,0.008,0.008,0.017,0.10,2.04,2.14,0.011,13,CALM,0
2023,01,21,05,0,0,0.007,0.007,0.018,0.07,2.04,2.11,0.009,9,CALM,0
2023,01,21,06,0,0,0.007,0.007,0.017,0.06,2.05,2.11,0.009,7,CALM,0.1
2023,01,21,07,0,0,0.011,0.011,0.012,0.06,2.06,2.12,0.012,11,CALM,0
2023,01,21,08,0,0.003,0.016,0.019,0.005,0.13,2.14,2.27,0.018,19,CALM,0
2023,01,21,09,0,0.007,0.014,0.021,0.009,0.27,2.11,2.38,0.018,16,CALM,0.3
2023,01,21,10,0.001,0.006,0.011,0.017,0.018,0.14,2.09,2.23,0.016,14,CALM,0.3
2023,01,21,11,0.001,0.004,0.009,0.013,0.025,0.12,2.05,2.17,0.016,14,CALM,0.4
2023,01,21,12,0.001,0.002,0.007,0.009,0.032,0.06,2.03,2.09,0.013,13,SW,0.8
2023,01,21,13,0.001,0.002,0.005,0.007,0.036,0.04,2.02,2.06,0.012,13,SSW,0.9
2023,01,21,14,0.001,0.001,0.004,0.005,0.037,0.02,2.02,2.04,0.011,12,WSW,1.1
2023,01,21,15,0.001,0.001,0.003,0.004,0.040,0.02,2.01,2.03,0.011,11,SW,1.2
2023,01,21,16,0.001,0,0.003,0.003,0.040,0.02,2.01,2.03,0.009,8,NNE,1.0
2023,01,21,17,0.001,0,0.004,0.004,0.040,0.01,2.01,2.02,0.009,8,CALM,0.4
2023,01,21,18,0.001,0,0.004,0.004,0.042,0.02,2.01,2.03,0.006,9,N,2.3
2023,01,21,19,0.001,0,0.005,0.005,0.040,0.03,2.01,2.04,0.008,8,N,1.3
2023,01,21,20,0,0,0.006,0.006,0.037,0.05,2.01,2.06,0.008,7,NE,0.6
2023,01,21,21,0,0,0.008,0.008,0.031,0.09,2.02,2.11,0.007,9,CALM,0.1
2023,01,21,22,0,0,0.009,0.009,0.026,0.09,2.03,2.12,0.010,9,CALM,0.1
2023,01,21,23,0,0.001,0.014,0.015,0.017,0.18,2.06,2.24,0.009,9,N,0.5
2023,01,21,24,0,0,0.010,0.010,0.020,0.16,2.05,2.21,0.009,8,NE,0.9