"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)"
2021,10,28,01,0,0,0.007,0.007,0.038,0.11,2.10,2.21,0.021,20,CALM,0.1
2021,10,28,02,0,-,-,-,0.038,0.13,2.10,2.23,0.021,17,CALM,0
2021,10,28,03,0,0,0.004,0.004,0.039,0.06,2.10,2.16,0.020,17,CALM,0
2021,10,28,04,0,0,0.005,0.005,0.035,0.06,2.11,2.17,0.019,19,N,0.5
2021,10,28,05,0,0,0.005,0.005,0.037,0.05,2.09,2.14,0.021,21,CALM,0.4
2021,10,28,06,0,0,0.007,0.007,0.033,0.06,2.10,2.16,0.021,20,CALM,0.2
2021,10,28,07,0,0,0.008,0.008,0.030,0.07,2.10,2.17,0.020,19,CALM,0
2021,10,28,08,0,0.001,0.011,0.012,0.027,0.08,2.11,2.19,0.022,21,ENE,0.8
2021,10,28,09,0,0.002,0.012,0.014,0.032,0.27,2.10,2.37,0.024,20,NE,2.2
2021,10,28,10,0.001,0.002,0.010,0.012,0.039,0.07,2.09,2.16,0.022,19,ENE,0.9
2021,10,28,11,0.001,0.001,0.007,0.008,0.053,0.05,2.08,2.13,0.023,18,NNE,0.5
2021,10,28,12,0.001,0.001,0.007,0.008,0.068,0.07,2.09,2.16,0.025,22,N,1.2
2021,10,28,13,0.001,0,0.005,0.005,0.073,0.05,2.05,2.10,0.024,22,N,1.3
2021,10,28,14,0.001,0,0.006,0.006,0.075,0.05,2.04,2.09,0.020,21,N,2.7
2021,10,28,15,0.001,0,0.004,0.004,0.071,0.04,2.03,2.07,0.018,16,N,2.9
2021,10,28,16,0.001,0,0.004,0.004,0.069,0.02,2.01,2.03,0.016,18,N,3.6
2021,10,28,17,0.001,0,0.005,0.005,0.071,0.03,2.01,2.04,0.017,16,N,2.9
2021,10,28,18,0.001,0,0.006,0.006,0.069,0.05,2.02,2.07,0.020,18,N,2.0
2021,10,28,19,0.001,0,0.008,0.008,0.061,0.07,2.03,2.10,0.020,19,N,1.7
2021,10,28,20,0,0,0.006,0.006,0.058,0.14,2.03,2.17,0.017,14,NE,1.0
2021,10,28,21,0,0,0.005,0.005,0.051,0.05,2.02,2.07,0.017,15,NE,1.5
2021,10,28,22,0,0,0.005,0.005,0.047,0.03,2.00,2.03,0.011,11,NE,1.0
2021,10,28,23,0,0,0.005,0.005,0.044,0.04,2.00,2.04,0.010,11,NE,0.8
2021,10,28,24,0,0,0.006,0.006,0.038,0.04,2.01,2.05,0.011,11,NE,0.6