"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)"
2022,12,18,01,0,0,0.004,0.004,0.030,0.04,2.02,2.06,0.008,7,WSW,1.3
2022,12,18,02,0,0,0.003,0.003,0.031,0.04,2.02,2.06,0.005,4,WSW,0.7
2022,12,18,03,0,0,0.002,0.002,0.034,0.04,2.01,2.05,0.001,3,SW,0.6
2022,12,18,04,0,0,0.002,0.002,0.034,0.01,2.00,2.01,0.004,3,CALM,0.2
2022,12,18,05,0,0,0.002,0.002,0.033,0.03,2.01,2.04,0.004,3,SW,0.7
2022,12,18,06,0,0,0.003,0.003,0.032,0.03,2.02,2.05,0.005,7,CALM,0.3
2022,12,18,07,0,0,0.002,0.002,0.031,0.03,2.03,2.06,0.006,7,CALM,0
2022,12,18,08,0,0,0.004,0.004,0.029,0.03,2.03,2.06,0.006,7,CALM,0
2022,12,18,09,0,0.001,0.004,0.005,0.028,0.06,2.04,2.10,0.006,6,CALM,0.1
2022,12,18,10,0,0.001,0.003,0.004,0.031,0.02,2.03,2.05,0.007,6,SW,0.7
2022,12,18,11,0,0.001,0.003,0.004,0.035,0.05,2.02,2.07,0.005,5,S,0.8
2022,12,18,12,0,0.001,0.003,0.004,0.035,0.03,2.01,2.04,0.004,3,N,1.6
2022,12,18,13,0,0.001,0.003,0.004,0.035,0.04,2.01,2.05,0.005,4,N,1.6
2022,12,18,14,0,0,0.003,0.003,0.035,0.03,2.01,2.04,0.006,7,SW,0.7
2022,12,18,15,0,0.001,0.003,0.004,0.034,0.05,2.01,2.06,0.006,4,CALM,0.4
2022,12,18,16,0,0,0.004,0.004,0.032,0.04,2.01,2.05,0.007,4,WSW,0.5
2022,12,18,17,0,0,0.005,0.005,0.031,0.04,2.01,2.05,0.007,5,SW,0.6
2022,12,18,18,0,0,0.005,0.005,0.030,0.04,2.02,2.06,0.008,5,SW,0.9
2022,12,18,19,0,0,0.004,0.004,0.031,0.04,2.03,2.07,0.006,5,CALM,0.3
2022,12,18,20,0,0,0.004,0.004,0.031,0.03,2.03,2.06,0.007,5,SW,0.6
2022,12,18,21,0,0,0.005,0.005,0.029,0.04,2.03,2.07,0.006,3,CALM,0.4
2022,12,18,22,0,0,0.007,0.007,0.024,0.05,2.03,2.08,0.006,5,CALM,0.4
2022,12,18,23,0,0,0.006,0.006,0.028,0.07,2.03,2.10,0.007,6,SW,1.1
2022,12,18,24,0,0,0.005,0.005,0.031,0.06,2.02,2.08,0.006,4,CALM,0.4