"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)" 2020,09,25,01,0,0,0.007,0.007,0.019,0.07,1.99,2.06,0.003,3,quiet,0 3,quiet,0 2020,09,25,02,0,-,-,-,0.016,0.07,2.02,2.09,0.005,2,quiet,0.1 2,quiet,0.1 2020,09,25,03,0,0,0.008,0.008,0.015,0.09,2.02,2.11,0.003,3,quiet,0.4 3,quiet,0.4 2020,09,25,04,0,0,0.007,0.007,0.015,0.08,2.03,2.11,0.003,4,quiet,0 4,quiet,0 2020,09,25,05,0,0,0.006,0.006,0.014,0.06,2.08,2.14,0.004,3,quiet,0 3,quiet,0 2020,09,25,06,0,0,0.006,0.006,0.012,0.08,2.06,2.14,0,3,quiet,0 3,quiet,0 2020,09,25,07,0,0.001,0.007,0.008,0.015,0.09,2.06,2.15,0.006,4,quiet,0 4,quiet,0 2020,09,25,08,0,0.001,0.005,0.006,0.030,0.06,2.04,2.10,0,1,N,1.6 1,N,1.6 2020,09,25,09,0,0.001,0.003,0.004,0.038,0.05,1.96,2.01,0.003,-1,N,1.7 -1,N,1.7 2020,09,25,10,0,0.001,0.003,0.004,0.039,0.05,1.96,2.01,0.004,2,N,1.9 2,N,1.9 2020,09,25,11,0,0.001,0.003,0.004,0.042,0.06,1.95,2.01,0.001,5,N,2.4 5,N,2.4 2020,09,25,12,0,0.001,0.002,0.003,0.042,0.05,1.95,2.00,0.005,4,N,2.5 4,N,2.5 2020,09,25,13,0,0.001,0.003,0.004,0.040,0.08,1.95,2.03,0.005,4,N,1.8 4,N,1.8 2020,09,25,14,0,0.001,0.002,0.003,0.042,0.06,1.95,2.01,0.003,4,N,3.6 4,N,3.6 2020,09,25,15,0,0,0.002,0.002,0.042,0.05,1.95,2.00,0.004,6,N,3.5 6,N,3.5 2020,09,25,16,0,0,0.002,0.002,0.042,0.04,1.95,1.99,0.004,4,N,4.7 4,N,4.7 2020,09,25,17,0,0,0.002,0.002,0.042,0.04,1.95,1.99,0.005,3,N,2.8 3,N,2.8 2020,09,25,18,0,0,0.003,0.003,0.041,0.04,1.96,2.00,0.006,2,N,2.2 2,N,2.2 2020,09,25,19,0,0,0.003,0.003,0.039,0.06,1.96,2.02,0.008,7,NNE,0.7 7,NNE,0.7 2020,09,25,20,0,0,0.004,0.004,0.035,0.06,1.98,2.04,0.010,9,N,1.5 9,N,1.5 2020,09,25,21,0,0,0.003,0.003,0.034,0.06,1.99,2.05,0.013,8,N,2.5 8,N,2.5 2020,09,25,22,0,0,0.001,0.001,0.036,0.04,1.98,2.02,0.008,9,NNE,1.1 9,NNE,1.1 2020,09,25,23,0,0,0.001,0.001,0.037,0.03,1.98,2.01,0.011,11,N,2.7 11,N,2.7 2020,09,25,24,0,0,0.001,0.001,0.037,0.02,1.99,2.01,0.012,10,ENE,1.3 10,ENE,1.3