"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)" 2020,09,13,01,0,0,0.001,0.001,0.042,0.03,1.99,2.02,0.002,2,N,1.6 2,N,1.6 2020,09,13,02,0,0,0.002,0.002,0.037,0.03,1.99,2.02,0.004,3,quiet,0.1 3,quiet,0.1 2020,09,13,03,0,0,0.002,0.002,0.035,0.04,2.02,2.06,0.002,3,N,1.1 3,N,1.1 2020,09,13,04,0,0,0.002,0.002,0.032,0.03,1.98,2.01,0.006,4,quiet,0.1 4,quiet,0.1 2020,09,13,05,0,0,0.002,0.002,0.024,0.04,2.13,2.17,0.006,6,quiet,0.1 6,quiet,0.1 2020,09,13,06,0,0,0.003,0.003,0.024,0.06,2.08,2.14,0.007,3,quiet,0.3 3,quiet,0.3 2020,09,13,07,0,0,0.003,0.003,0.019,0.06,2.17,2.23,0.007,4,SSE,0.5 4,SSE,0.5 2020,09,13,08,0,0,0.003,0.003,0.028,0.07,2.18,2.25,0.005,1,quiet,0.2 1,quiet,0.2 2020,09,13,09,0,0,0.002,0.002,0.038,0.06,2.02,2.08,0.002,4,NNE,1.3 4,NNE,1.3 2020,09,13,10,0,0,0.002,0.002,0.039,0.03,1.97,2.00,0,-2,N,1.1 -2,N,1.1 2020,09,13,11,0,0,0.002,0.002,0.040,0.05,1.96,2.01,0.003,4,E,1.1 4,E,1.1 2020,09,13,12,0,0,0.002,0.002,0.040,0.03,1.95,1.98,0.002,4,ENE,1.2 4,ENE,1.2 2020,09,13,13,0,0,0.002,0.002,0.041,0.02,1.95,1.97,0.005,3,N,2.9 3,N,2.9 2020,09,13,14,0,0,0.002,0.002,0.042,0.03,1.95,1.98,0.004,4,N,2.4 4,N,2.4 2020,09,13,15,0,0,0.001,0.001,0.042,0.03,1.95,1.98,0.007,3,NNE,2.1 3,NNE,2.1 2020,09,13,16,0,0,0.002,0.002,0.039,0.03,1.95,1.98,0.004,3,N,3.3 3,N,3.3 2020,09,13,17,0,0,0.002,0.002,0.038,0.03,1.94,1.97,0.006,2,N,3.0 2,N,3.0 2020,09,13,18,0,0,0.002,0.002,0.039,0.03,1.94,1.97,0.005,4,N,3.0 4,N,3.0 2020,09,13,19,0,0,0.002,0.002,0.036,0.01,1.94,1.95,0.005,3,N,1.5 3,N,1.5 2020,09,13,20,0,0,0.003,0.003,0.034,0.03,1.94,1.97,0.006,7,N,1.5 7,N,1.5 2020,09,13,21,0,0,0.002,0.002,0.033,0.02,1.95,1.97,0.005,6,N,1.1 6,N,1.1 2020,09,13,22,0,0,0.003,0.003,0.030,0.02,1.95,1.97,0.003,2,quiet,0.4 2,quiet,0.4 2020,09,13,23,0,0,0.003,0.003,0.029,0.03,1.96,1.99,0.005,4,quiet,0.2 4,quiet,0.2 2020,09,13,24,0,0,0.003,0.003,0.027,0.03,1.98,2.01,0.005,4,N,0.9 4,N,0.9