"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)"
2023,03,19,01,0,0,0.003,0.003,0.027,0.03,2.00,2.03,0.009,10,CALM,0.3
2023,03,19,02,0,0,0.003,0.003,0.022,0.03,2.02,2.05,0.007,9,CALM,0.3
2023,03,19,03,0,0,0.005,0.005,0.020,0.06,2.04,2.10,0.008,20,N,0.6
2023,03,19,04,0,0,0.006,0.006,0.017,0.07,2.04,2.11,0.009,10,CALM,0.2
2023,03,19,05,0,0,0.005,0.005,0.014,0.06,2.07,2.13,0.009,8,NE,0.7
2023,03,19,06,0,0,0.006,0.006,0.011,0.05,2.09,2.14,0.013,10,N,0.7
2023,03,19,07,0,0,0.007,0.007,0.010,0.17,2.07,2.24,0.009,9,NE,0.6
2023,03,19,08,0,0.001,0.004,0.005,0.015,0.07,2.05,2.12,0.010,6,ENE,1.0
2023,03,19,09,0,0.001,0.004,0.005,0.019,0.10,2.04,2.14,0.012,10,ENE,0.7
2023,03,19,10,0,0.001,0.004,0.005,0.025,0.03,2.02,2.05,0.013,8,NNE,0.7
2023,03,19,11,0,0.001,0.003,0.004,0.040,0.02,2.00,2.02,0.010,6,WSW,0.5
2023,03,19,12,0.001,0,0.004,0.004,0.054,0.01,2.00,2.01,0.008,10,NE,1.1
2023,03,19,13,0.001,0,0.004,0.004,0.059,0.02,2.01,2.03,0.015,13,NNE,1.3
2023,03,19,14,0.001,0,0.004,0.004,0.058,0.03,2.01,2.04,0.014,10,ENE,1.0
2023,03,19,15,0.001,0,0.004,0.004,0.059,0.01,2.00,2.01,0.013,9,SW,1.3
2023,03,19,16,0.001,0,0.004,0.004,0.061,0.01,2.01,2.02,0.015,11,SSW,1.0
2023,03,19,17,0.001,0,0.004,0.004,0.062,0.03,2.01,2.04,0.014,13,SW,1.6
2023,03,19,18,0.001,0,0.004,0.004,0.062,0.03,2.01,2.04,0.014,14,WSW,0.6
2023,03,19,19,0.001,0,0.005,0.005,0.057,0.03,2.01,2.04,0.014,16,SSE,0.5
2023,03,19,20,0.001,0,0.005,0.005,0.054,0.04,2.01,2.05,0.014,13,SW,0.6
2023,03,19,21,0,0,0.004,0.004,0.049,0.03,2.01,2.04,0.012,11,CALM,0.2
2023,03,19,22,0,0,0.007,0.007,0.046,0.06,2.02,2.08,0.015,15,CALM,0.2
2023,03,19,23,0,0,0.007,0.007,0.039,0.13,2.04,2.17,0.015,14,CALM,0.4
2023,03,19,24,0,0,0.005,0.005,0.037,0.09,2.02,2.11,0.012,9,CALM,0.1