"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)"
2023,12,11,01,0.001,0,0.005,0.005,0.028,0.05,1.96,2.01,0.017,13,N,1.0
2023,12,11,02,0.001,0,0.005,0.005,0.025,0.06,1.96,2.02,0.016,14,N,1.2
2023,12,11,03,0.001,0,0.005,0.005,0.023,0.07,1.96,2.03,0.015,15,CALM,0.2
2023,12,11,04,0.001,0,0.005,0.005,0.027,0.05,1.96,2.01,0.013,12,NNE,0.6
2023,12,11,05,0.001,0,0.005,0.005,0.025,0.05,1.95,2.00,0.012,11,ENE,1.1
2023,12,11,06,0.003,0,0.006,0.006,0.025,0.04,1.95,1.99,0.015,12,NE,0.9
2023,12,11,07,0.003,0,0.008,0.008,0.022,0.04,1.95,1.99,0.017,13,E,0.9
2023,12,11,08,0.002,0.001,0.008,0.009,0.022,0.05,1.95,2.00,0.014,14,NE,1.9
2023,12,11,09,0.001,0.001,0.008,0.009,0.019,0.05,1.95,2.00,0.019,14,NE,1.4
2023,12,11,10,0.001,0.002,0.008,0.010,0.021,0.04,1.95,1.99,0.014,12,NE,1.8
2023,12,11,11,0.001,0.001,0.007,0.008,0.026,0.05,1.94,1.99,0.015,10,NE,1.3
2023,12,11,12,0.001,0.001,0.006,0.007,0.027,0.04,1.94,1.98,0.011,10,NE,1.6
2023,12,11,13,0,0.001,0.006,0.007,0.029,0.03,1.93,1.96,0.013,11,NE,1.2
2023,12,11,14,0,0.001,0.007,0.008,0.028,0.05,1.93,1.98,0.012,9,NE,0.7
2023,12,11,15,0,0.001,0.006,0.007,0.028,0.05,1.93,1.98,0.010,8,NE,0.7
2023,12,11,16,0,0,0.007,0.007,0.027,0.08,1.93,2.01,0.010,9,NNE,0.7
2023,12,11,17,0,0,0.009,0.009,0.024,0.07,1.94,2.01,0.010,9,NE,0.7
2023,12,11,18,0,0.001,0.010,0.011,0.022,0.08,1.94,2.02,0.012,8,ENE,0.5
2023,12,11,19,0,0.001,0.011,0.012,0.020,0.10,1.95,2.05,0.007,8,CALM,0.1
2023,12,11,20,0,0,0.009,0.009,0.022,0.09,1.95,2.04,0.007,7,SE,0.7
2023,12,11,21,0,0,0.006,0.006,0.028,0.04,1.93,1.97,0.007,3,CALM,0.1
2023,12,11,22,0,0,0.006,0.006,0.028,0.03,1.93,1.96,0.005,4,CALM,0
2023,12,11,23,0,0,0.007,0.007,0.024,0.07,1.94,2.01,0.005,4,CALM,0
2023,12,11,24,0,0,0.006,0.006,0.022,0.07,1.94,2.01,0.007,4,CALM,0.4