"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)"
2021,03,11,01,0,0,0.006,0.006,0.035,0.09,2.00,2.09,0.017,17,CALM,0.3
2021,03,11,02,0,0,0.006,0.006,0.030,0.09,2.01,2.10,0.019,17,NNW,0.5
2021,03,11,03,0,0,0.008,0.008,0.026,0.09,2.01,2.10,0.017,16,N,1.5
2021,03,11,04,0,0,0.011,0.011,0.024,0.13,2.03,2.16,0.022,17,N,0.8
2021,03,11,05,0,0,0.006,0.006,0.025,0.09,2.02,2.11,0.016,13,NW,0.6
2021,03,11,06,0,0,0.007,0.007,0.023,0.08,2.02,2.10,0.013,14,CALM,0.4
2021,03,11,07,0,0.001,0.015,0.016,0.017,0.10,2.04,2.14,0.017,16,CALM,0.4
2021,03,11,08,0,0.002,0.014,0.016,0.020,0.16,2.02,2.18,0.018,14,N,0.9
2021,03,11,09,0.001,0.003,0.011,0.014,0.027,0.12,2.01,2.13,0.019,15,ENE,0.8
2021,03,11,10,0.001,0.003,0.010,0.013,0.033,0.09,2.00,2.09,0.020,14,ESE,0.6
2021,03,11,11,0.003,0.003,0.011,0.014,0.034,0.10,2.01,2.11,0.017,16,SE,1.2
2021,03,11,12,0.003,0.002,0.009,0.011,0.045,0.08,2.01,2.09,0.023,19,SW,0.9
2021,03,11,13,0.003,0.001,0.007,0.008,0.053,0.08,2.00,2.08,0.019,19,SSE,1.1
2021,03,11,14,0.003,0.001,0.007,0.008,0.055,0.08,2.00,2.08,0.023,22,SW,1.4
2021,03,11,15,0.003,0,0.006,0.006,0.058,0.07,1.99,2.06,0.025,20,SW,1.3
2021,03,11,16,0.004,0,0.004,0.004,0.058,0.06,1.99,2.05,0.022,18,S,1.1
2021,03,11,17,0.003,0,0.004,0.004,0.059,0.05,1.98,2.03,0.024,18,E,0.9
2021,03,11,18,0.003,0,0.005,0.005,0.058,0.06,1.99,2.05,0.021,21,ESE,0.7
2021,03,11,19,0.003,0,0.008,0.008,0.052,0.08,1.99,2.07,0.023,24,CALM,0.1
2021,03,11,20,0.002,0,0.013,0.013,0.040,0.14,2.00,2.14,0.028,29,CALM,0.2
2021,03,11,21,0.001,0,0.014,0.014,0.032,0.16,2.00,2.16,0.028,24,CALM,0.1
2021,03,11,22,0.002,0,0.014,0.014,0.029,0.18,2.04,2.22,0.033,27,CALM,0
2021,03,11,23,0.002,0,0.012,0.012,0.031,0.16,2.03,2.19,0.025,24,CALM,0
2021,03,11,24,0.001,0,0.008,0.008,0.031,0.13,2.00,2.13,0.020,20,NE,1.1