"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)" 2022,03,06,01,0.001,0,0.005,0.005,0.038,0.04,2.01,2.05,0.009,8,SW,0.5 2022,03,06,02,0.001,0,0.004,0.004,0.036,0.03,2.01,2.04,0.008,6,CALM,0 2022,03,06,03,0,0,0.005,0.005,0.030,0.05,2.02,2.07,0.010,5,CALM,0 2022,03,06,04,0,0,0.004,0.004,0.032,0.04,2.02,2.06,0.008,6,CALM,0.1 2022,03,06,05,0,0,0.005,0.005,0.029,0.05,2.03,2.08,0.007,5,CALM,0.1 2022,03,06,06,0,0,0.004,0.004,0.030,0.04,2.03,2.07,0.007,5,CALM,0 2022,03,06,07,0,0,0.004,0.004,0.031,0.04,2.02,2.06,0.007,6,SW,0.6 2022,03,06,08,0,0,0.004,0.004,0.034,0.03,2.02,2.05,0.005,7,SW,0.6 2022,03,06,09,0.001,0,0.003,0.003,0.040,0.02,2.01,2.03,0.006,5,SSW,0.6 2022,03,06,10,0.001,0.001,0.003,0.004,0.044,0.02,2.00,2.02,0.008,9,N,3.2 2022,03,06,11,0,0,0.002,0.002,0.045,0.01,1.99,2.00,0.008,7,N,2.4 2022,03,06,12,0,0.001,0.002,0.003,0.046,0.02,1.99,2.01,0.005,5,N,1.7 2022,03,06,13,0,0,0.002,0.002,0.047,0.02,1.99,2.01,0.002,4,N,1.7 2022,03,06,14,0,0,0.002,0.002,0.048,0.02,1.99,2.01,0.005,5,N,2.0 2022,03,06,15,0,0,0.002,0.002,0.048,0.02,1.99,2.01,0.004,6,N,3.4 2022,03,06,16,0,0,0.002,0.002,0.049,0.02,1.99,2.01,0.003,5,NNW,1.1 2022,03,06,17,0,0,0.002,0.002,0.049,0.02,1.99,2.01,0.004,4,N,2.6 2022,03,06,18,0,0,0.003,0.003,0.048,0.02,1.99,2.01,0.007,6,N,2.7 2022,03,06,19,0,0,0.003,0.003,0.048,0.03,1.99,2.02,0.006,7,N,2.2 2022,03,06,20,0.001,0,0.004,0.004,0.048,0.04,2.00,2.04,0.006,7,NE,1.0 2022,03,06,21,0.001,0,0.004,0.004,0.046,0.04,2.01,2.05,0.008,5,NE,0.9 2022,03,06,22,0,0,0.007,0.007,0.041,0.06,2.02,2.08,0.009,10,N,0.5 2022,03,06,23,0,0,0.006,0.006,0.041,0.05,2.01,2.06,0.009,8,CALM,0 2022,03,06,24,0,0,0.006,0.006,0.037,0.07,2.02,2.09,0.007,6,CALM,0.3