"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)" 2023,07,04,01,0,0,0.006,0.006,0.013,0.14,2.13,2.27,0.011,6,CALM,0.2 2023,07,04,02,0,0,0.004,0.004,0.010,0.11,2.11,2.22,0.009,5,CALM,0 2023,07,04,03,0,0,0.004,0.004,0.007,0.11,2.12,2.23,0.012,5,N,0.5 2023,07,04,04,0,0,0.003,0.003,0.005,0.08,2.09,2.17,0.009,5,CALM,0 2023,07,04,05,0,0,0.004,0.004,0.005,0.10,2.18,2.28,0.014,5,CALM,0 2023,07,04,06,0,0.001,0.005,0.006,0.005,0.10,2.25,2.35,0.013,5,CALM,0.2 2023,07,04,07,0,0.002,0.006,0.008,0.007,0.14,2.49,2.63,0.013,5,CALM,0.2 2023,07,04,08,0,0.002,0.005,0.007,0.013,0.12,2.39,2.51,0.013,5,CALM,0.3 2023,07,04,09,0,0.001,0.005,0.006,0.023,0.10,2.20,2.30,0.012,7,NE,0.7 2023,07,04,10,0,0.001,0.005,0.006,0.032,0.11,2.11,2.22,0.017,5,E,0.8 2023,07,04,11,0,0.001,0.005,0.006,0.044,0.10,2.04,2.14,0.012,10,SW,1.2 2023,07,04,12,0.001,0.001,0.004,0.005,0.049,0.11,1.98,2.09,0.011,5,SSW,1.7 2023,07,04,13,0.001,0.001,0.004,0.005,0.046,0.10,1.99,2.09,0.011,4,SSW,1.3 2023,07,04,14,0,0.001,0.003,0.004,0.043,0.09,1.96,2.05,0.004,3,SSW,1.5 2023,07,04,15,0,0,0.002,0.002,0.040,0.08,1.96,2.04,0.011,8,SW,1.5 2023,07,04,16,0,0,0.002,0.002,0.040,0.08,2.00,2.08,0.011,7,SW,0.8 2023,07,04,17,0,0,0.003,0.003,0.039,0.08,2.01,2.09,0.009,6,CALM,0.3 2023,07,04,18,0,0,0.006,0.006,0.034,0.08,2.00,2.08,0.014,7,CALM,0.3 2023,07,04,19,0,0,0.005,0.005,0.031,0.10,2.06,2.16,0.012,6,CALM,0 2023,07,04,20,0,0,0.006,0.006,0.031,0.13,2.07,2.20,0.015,6,S,0.7 2023,07,04,21,0,0,0.003,0.003,0.034,0.08,2.11,2.19,0.011,5,S,0.6 2023,07,04,22,0,0,0.003,0.003,0.032,0.08,2.02,2.10,0.010,5,S,0.5 2023,07,04,23,0,0,0.004,0.004,0.029,0.09,1.99,2.08,0.015,6,ESE,0.6 2023,07,04,24,0,0,0.004,0.004,0.021,0.07,2.02,2.09,0.012,5,ESE,0.5