"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)"
2021,10,16,01,0,0,0.006,0.006,0.033,0.10,2.05,2.15,0.012,11,CALM,0.4
2021,10,16,02,0,0,0.003,0.003,0.030,0.06,2.03,2.09,0.011,10,CALM,0.2
2021,10,16,03,0,0,0.004,0.004,0.027,0.05,2.05,2.10,0.012,11,E,0.5
2021,10,16,04,0,0,0.005,0.005,0.024,0.08,2.08,2.16,0.012,11,CALM,0.3
2021,10,16,05,0,0,0.006,0.006,0.025,0.09,2.09,2.18,0.018,10,CALM,0
2021,10,16,06,0,0,0.007,0.007,0.022,0.10,2.04,2.14,0.015,11,CALM,0.3
2021,10,16,07,0,0.001,0.007,0.008,0.019,0.09,2.04,2.13,0.012,12,CALM,0.1
2021,10,16,08,0,0.001,0.007,0.008,0.021,0.09,2.05,2.14,0.019,14,NE,1.2
2021,10,16,09,0,0.002,0.007,0.009,0.028,0.09,2.04,2.13,0.019,15,N,0.8
2021,10,16,10,0.001,0.001,0.005,0.006,0.043,0.08,1.99,2.07,0.019,13,WNW,0.8
2021,10,16,11,0.001,0.001,0.004,0.005,0.053,0.08,1.99,2.07,0.019,16,ENE,1.0
2021,10,16,12,0.001,0.001,0.004,0.005,0.055,0.08,1.98,2.06,0.016,15,W,0.9
2021,10,16,13,0,0,0.003,0.003,0.050,0.06,1.98,2.04,0.015,11,N,3.0
2021,10,16,14,0,0,0.004,0.004,0.039,0.05,1.97,2.02,0.003,4,N,2.3
2021,10,16,15,0,0,0.003,0.003,0.040,0.05,1.97,2.02,0.003,2,N,2.0
2021,10,16,16,0,0,0.003,0.003,0.038,0.04,1.97,2.01,0.001,1,N,1.7
2021,10,16,17,0,0,0.002,0.002,0.040,0.04,1.97,2.01,0.001,2,N,2.4
2021,10,16,18,0,0,0.002,0.002,0.040,0.03,1.97,2.00,0.001,2,N,2.2
2021,10,16,19,0,0,0.003,0.003,0.040,0.04,1.97,2.01,0.001,-2,NNW,0.9
2021,10,16,20,0,0,0.002,0.002,0.040,0.03,1.97,2.00,0.001,1,N,1.8
2021,10,16,21,0,0,0.002,0.002,0.039,0.02,1.97,1.99,0.002,-1,N,2.8
2021,10,16,22,0,0,0.002,0.002,0.039,0.03,1.97,2.00,0.001,2,N,2.2
2021,10,16,23,0,0,0.002,0.002,0.040,0.03,1.98,2.01,0.003,2,N,1.4
2021,10,16,24,0,0,0.002,0.002,0.040,0.02,1.97,1.99,0.005,5,CALM,0.2