"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)"
2021,03,15,01,0,0,0.005,0.005,0.033,0.07,2.02,2.09,0.021,23,NE,0.5
2021,03,15,02,0,0,0.005,0.005,0.029,0.05,2.03,2.08,0.021,22,N,0.9
2021,03,15,03,0,0,0.006,0.006,0.022,0.09,2.05,2.14,0.017,21,CALM,0.1
2021,03,15,04,0,0,0.006,0.006,0.023,0.07,2.05,2.12,0.018,22,CALM,0.3
2021,03,15,05,0,0,0.006,0.006,0.022,0.05,2.04,2.09,0.019,18,CALM,0.1
2021,03,15,06,0,0,0.008,0.008,0.016,0.06,2.05,2.11,0.018,18,CALM,0.1
2021,03,15,07,0,0.001,0.013,0.014,0.013,0.09,2.06,2.15,0.018,19,NNW,0.7
2021,03,15,08,0,0.003,0.016,0.019,0.015,0.15,2.04,2.19,0.021,21,N,0.7
2021,03,15,09,0,0.002,0.010,0.012,0.028,0.07,2.02,2.09,0.021,18,NE,0.8
2021,03,15,10,0,0.004,0.011,0.015,0.027,0.04,2.01,2.05,0.023,21,S,1.0
2021,03,15,11,0.001,0.002,0.009,0.011,0.040,0.05,2.01,2.06,0.025,20,S,0.8
2021,03,15,12,0.001,0.001,0.007,0.008,0.051,0.06,2.00,2.06,0.023,22,SSW,1.2
2021,03,15,13,0.001,0.001,0.007,0.008,0.052,0.04,2.00,2.04,0.022,21,SSW,1.7
2021,03,15,14,0.001,0,0.006,0.006,0.059,0.03,2.00,2.03,0.020,19,SW,1.4
2021,03,15,15,0.001,0,0.005,0.005,0.061,0.04,2.00,2.04,0.015,17,S,2.6
2021,03,15,16,0.001,0,0.004,0.004,0.062,0.03,1.99,2.02,0.014,16,S,2.2
2021,03,15,17,0.001,0,0.005,0.005,0.062,0.03,1.99,2.02,0.017,16,SW,1.4
2021,03,15,18,0.001,0,0.005,0.005,0.060,0.03,1.99,2.02,0.019,16,SW,1.0
2021,03,15,19,0,0,0.007,0.007,0.055,0.03,2.00,2.03,0.021,22,CALM,0.4
2021,03,15,20,0,0.001,0.013,0.014,0.046,0.10,2.01,2.11,0.020,22,CALM,0
2021,03,15,21,0,0.001,0.015,0.016,0.039,0.15,2.02,2.17,0.023,21,CALM,0.4
2021,03,15,22,0,0,0.019,0.019,0.026,0.22,2.05,2.27,0.020,19,CALM,0.3
2021,03,15,23,0,0,0.013,0.013,0.029,0.16,2.04,2.20,0.020,22,CALM,0.3
2021,03,15,24,0,0,0.010,0.010,0.027,0.13,2.06,2.19,0.017,17,CALM,0