"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)"
2021,12,14,01,0,0,0.007,0.007,0.021,0.06,2.02,2.08,0.007,7,CALM,0.1
2021,12,14,02,0,0,0.006,0.006,0.018,0.05,2.02,2.07,0.005,4,CALM,0
2021,12,14,03,0,0,0.006,0.006,0.016,0.05,2.03,2.08,0.008,7,CALM,0.2
2021,12,14,04,0,0,0.006,0.006,0.014,0.04,2.03,2.07,0.007,5,CALM,0.4
2021,12,14,05,0,0.001,0.010,0.011,0.008,0.06,2.06,2.12,0.006,5,CALM,0.1
2021,12,14,06,0,0.001,0.015,0.016,0.005,0.08,2.06,2.14,0.008,7,CALM,0.2
2021,12,14,07,0,0.001,0.015,0.016,0.005,0.10,2.04,2.14,0.008,9,CALM,0
2021,12,14,08,0,0.004,0.018,0.022,0.004,0.13,2.05,2.18,0.005,9,CALM,0.3
2021,12,14,09,0,0.009,0.018,0.027,0.005,0.13,2.05,2.18,0.011,9,NE,0.5
2021,12,14,10,0,0.005,0.015,0.020,0.013,0.16,2.04,2.20,0.014,11,NNW,0.5
2021,12,14,11,0.001,0.005,0.013,0.018,0.020,0.12,2.03,2.15,0.010,12,NE,0.6
2021,12,14,12,0.002,0.003,0.011,0.014,0.028,0.08,2.01,2.09,0.011,8,CALM,0.4
2021,12,14,13,0.001,0.002,0.008,0.010,0.033,0.05,2.01,2.06,0.012,9,SW,0.7
2021,12,14,14,0.001,0.001,0.009,0.010,0.033,0.05,2.01,2.06,0.010,10,SW,0.5
2021,12,14,15,0.001,0.001,0.007,0.008,0.036,0.02,2.03,2.05,0.009,6,S,1.1
2021,12,14,16,0.001,0.001,0.006,0.007,0.035,0.03,2.01,2.04,0.008,9,SW,1.2
2021,12,14,17,0.001,0.001,0.006,0.007,0.035,0.04,2.00,2.04,0.009,7,WSW,1.5
2021,12,14,18,0.001,0,0.006,0.006,0.036,0.04,2.00,2.04,0.008,9,CALM,0.4
2021,12,14,19,0.001,0,0.008,0.008,0.033,0.03,2.00,2.03,0.008,7,CALM,0.2
2021,12,14,20,0.001,0.001,0.010,0.011,0.029,0.05,2.00,2.05,0.010,8,CALM,0
2021,12,14,21,0.001,0.001,0.016,0.017,0.020,0.11,2.01,2.12,0.008,9,CALM,0.1
2021,12,14,22,0,0.001,0.020,0.021,0.013,0.19,2.04,2.23,0.009,8,CALM,0
2021,12,14,23,0,0.001,0.012,0.013,0.015,0.22,2.03,2.25,0.008,6,N,0.6
2021,12,14,24,0,0,0.007,0.007,0.018,0.08,2.00,2.08,0.007,6,CALM,0.1