"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)"
2021,10,15,01,0,0,0.006,0.006,0.029,0.09,2.07,2.16,0.008,7,NE,1.1
2021,10,15,02,0,0,0.005,0.005,0.031,0.09,2.05,2.14,0.007,7,CALM,0.1
2021,10,15,03,0,0,0.006,0.006,0.026,0.08,2.07,2.15,0.009,9,CALM,0.1
2021,10,15,04,0,0,0.005,0.005,0.021,0.11,2.11,2.22,0.009,9,CALM,0.4
2021,10,15,05,0,0,0.005,0.005,0.022,0.08,2.06,2.14,0.007,6,CALM,0.3
2021,10,15,06,0,0,0.008,0.008,0.019,0.09,2.12,2.21,0.008,9,N,0.6
2021,10,15,07,0,0.001,0.011,0.012,0.016,0.11,2.07,2.18,0.013,11,CALM,0.2
2021,10,15,08,0,0.002,0.009,0.011,0.018,0.10,2.08,2.18,0.016,11,NE,0.8
2021,10,15,09,0,0.002,0.008,0.010,0.028,0.10,2.05,2.15,0.012,8,ESE,0.6
2021,10,15,10,0,0.002,0.007,0.009,0.038,0.09,2.01,2.10,0.011,7,NNE,1.0
2021,10,15,11,0.001,0.001,0.005,0.006,0.051,0.07,1.98,2.05,0.010,7,ENE,1.2
2021,10,15,12,0.001,0.001,0.004,0.005,0.058,0.08,1.98,2.06,0.012,10,ENE,0.9
2021,10,15,13,0,0,0.004,0.004,0.062,0.06,1.97,2.03,0.010,10,NW,0.6
2021,10,15,14,0.001,0,0.004,0.004,0.068,0.08,1.98,2.06,0.012,12,SE,1.4
2021,10,15,15,0.001,0,0.004,0.004,0.075,0.07,1.98,2.05,0.013,10,ESE,1.2
2021,10,15,16,0.001,0,0.004,0.004,0.072,0.07,1.98,2.05,0.015,10,E,1.6
2021,10,15,17,0.001,0,0.005,0.005,0.069,0.06,1.98,2.04,0.013,12,ENE,1.4
2021,10,15,18,0,0,0.005,0.005,0.055,0.07,1.98,2.05,0.015,13,N,1.0
2021,10,15,19,0,0,0.004,0.004,0.051,0.08,1.98,2.06,0.011,7,N,1.5
2021,10,15,20,0,0,0.004,0.004,0.048,0.04,1.99,2.03,0.009,8,N,0.9
2021,10,15,21,0,0,0.005,0.005,0.044,0.07,2.02,2.09,0.010,8,CALM,0.3
2021,10,15,22,0,0,0.003,0.003,0.045,0.05,2.00,2.05,0.009,7,CALM,0.3
2021,10,15,23,0,0,0.003,0.003,0.041,0.04,1.99,2.03,0.009,9,CALM,0.1
2021,10,15,24,0,0,0.005,0.005,0.035,0.10,2.03,2.13,0.015,12,NNE,0.5