"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)"
2021,10,11,01,0.002,0,0.004,0.004,0.016,0.08,2.02,2.10,0.018,12,N,0.9
2021,10,11,02,0.001,0,0.004,0.004,0.015,0.09,2.01,2.10,0.016,11,CALM,0.4
2021,10,11,03,0.001,0,0.004,0.004,0.012,0.10,2.09,2.19,0.015,13,N,0.8
2021,10,11,04,0.001,0,0.004,0.004,0.013,0.07,2.04,2.11,0.015,12,CALM,0.2
2021,10,11,05,0.001,0,0.004,0.004,0.018,0.09,2.05,2.14,0.011,10,CALM,0.4
2021,10,11,06,0.001,0,0.004,0.004,0.015,0.07,2.03,2.10,0.015,9,CALM,0.4
2021,10,11,07,0.001,0,0.005,0.005,0.014,0.15,2.00,2.15,0.016,10,N,0.6
2021,10,11,08,0.001,0.001,0.007,0.008,0.016,0.09,1.98,2.07,0.012,8,NNE,0.5
2021,10,11,09,0.001,0.003,0.008,0.011,0.015,0.08,1.99,2.07,0.013,7,CALM,0.2
2021,10,11,10,0.003,0.002,0.008,0.010,0.023,0.10,1.99,2.09,0.015,10,N,0.9
2021,10,11,11,0.005,0.002,0.007,0.009,0.029,0.11,1.96,2.07,0.016,10,NW,0.6
2021,10,11,12,0.004,0.001,0.004,0.005,0.038,0.08,1.96,2.04,0.011,9,CALM,0.4
2021,10,11,13,0.003,0.001,0.003,0.004,0.038,0.07,1.93,2.00,0.013,10,NNE,0.9
2021,10,11,14,0.002,0.001,0.003,0.004,0.037,0.07,1.93,2.00,0.010,6,NE,1.3
2021,10,11,15,0.001,0,0.002,0.002,0.038,0.05,1.92,1.97,0.007,8,ESE,0.8
2021,10,11,16,0.002,0,0.002,0.002,0.042,0.05,1.93,1.98,0.012,12,NE,1.0
2021,10,11,17,0.002,0,0.003,0.003,0.043,0.06,1.93,1.99,0.019,12,N,1.7
2021,10,11,18,0.003,0,0.004,0.004,0.039,0.06,1.94,2.00,0.023,16,NNE,0.9
2021,10,11,19,0.002,0,0.005,0.005,0.039,0.06,1.94,2.00,0.029,18,N,2.3
2021,10,11,20,0.001,0,0.005,0.005,0.038,0.06,1.94,2.00,0.023,14,N,1.0
2021,10,11,21,0.001,0,0.005,0.005,0.036,0.06,1.94,2.00,0.021,14,CALM,0.3
2021,10,11,22,0.001,0,0.005,0.005,0.031,0.07,1.97,2.04,0.025,15,CALM,0.2
2021,10,11,23,0,0,0.005,0.005,0.027,0.07,1.97,2.04,0.018,15,CALM,0.1
2021,10,11,24,0,0,0.005,0.005,0.026,0.07,1.97,2.04,0.020,14,CALM,0