"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)"
2021,12,22,01,0,0.001,0.011,0.012,0.007,0.14,2.05,2.19,0.013,13,CALM,0.2
2021,12,22,02,-,0.001,0.013,0.014,0.004,-,-,-,0.014,13,CALM,0.1
2021,12,22,03,0,0.001,0.011,0.012,0.006,0.20,2.07,2.27,0.014,13,CALM,0
2021,12,22,04,0,0.001,0.011,0.012,0.005,0.13,2.06,2.19,0.013,14,CALM,0.3
2021,12,22,05,0,0.001,0.014,0.015,0.004,0.19,2.08,2.27,0.014,16,CALM,0
2021,12,22,06,0,0.001,0.013,0.014,0.003,0.17,2.10,2.27,0.016,16,CALM,0
2021,12,22,07,0,0.004,0.015,0.019,0.001,0.18,2.11,2.29,0.017,17,CALM,0
2021,12,22,08,0,0.011,0.016,0.027,0.002,0.26,2.12,2.38,0.019,18,CALM,0
2021,12,22,09,0,0.011,0.016,0.027,0.006,0.25,2.11,2.36,0.019,19,NNE,0.8
2021,12,22,10,0,0.008,0.015,0.023,0.013,0.13,2.06,2.19,0.023,21,NE,0.9
2021,12,22,11,0,0.007,0.013,0.020,0.017,0.14,2.05,2.19,0.020,22,NNE,0.5
2021,12,22,12,0,0.005,0.013,0.018,0.028,0.13,2.05,2.18,0.023,25,CALM,0.4
2021,12,22,13,0.001,0.001,0.008,0.009,0.043,0.14,2.04,2.18,0.020,20,E,0.8
2021,12,22,14,0.001,0.001,0.007,0.008,0.049,0.08,2.03,2.11,0.020,19,CALM,0.4
2021,12,22,15,0.001,0.001,0.007,0.008,0.050,0.08,2.02,2.10,0.020,16,NNW,1.4
2021,12,22,16,0,0,0.004,0.004,0.050,0.06,2.00,2.06,0.014,12,N,2.4
2021,12,22,17,0,0,0.005,0.005,0.046,0.05,1.98,2.03,0.009,11,N,1.8
2021,12,22,18,0,0.001,0.007,0.008,0.041,0.08,1.98,2.06,0.012,9,N,1.8
2021,12,22,19,0,0,0.008,0.008,0.038,0.11,1.99,2.10,0.012,10,N,1.6
2021,12,22,20,0,0,0.010,0.010,0.030,0.12,1.99,2.11,0.011,11,N,0.9
2021,12,22,21,0,0,0.012,0.012,0.022,0.12,2.00,2.12,0.013,9,CALM,0.3
2021,12,22,22,0,0.001,0.013,0.014,0.020,0.15,2.01,2.16,0.011,11,CALM,0.2
2021,12,22,23,0,0.001,0.017,0.018,0.013,0.21,2.04,2.25,0.012,11,CALM,0.1
2021,12,22,24,0,0.001,0.014,0.015,0.012,0.18,2.02,2.20,0.011,10,CALM,0