"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)" 2020,09,28,01,0,0,0.003,0.003,0.031,0.06,2.03,2.09,0.010,10,N,1.1 10,N,1.1 2020,09,28,02,0,0,0.003,0.003,0.033,0.05,2.00,2.05,0.012,7,N,1.3 7,N,1.3 2020,09,28,03,0,0,0.003,0.003,0.031,0.04,2.00,2.04,0.011,6,ENE,0.5 6,ENE,0.5 2020,09,28,04,0,0,0.003,0.003,0.029,0.05,2.01,2.06,0.009,9,quiet,0.2 9,quiet,0.2 2020,09,28,05,0,0,0.004,0.004,0.027,0.04,2.01,2.05,0.009,8,NE,0.9 8,NE,0.9 2020,09,28,06,0,0,0.005,0.005,0.025,0.08,2.02,2.10,0.008,8,quiet,0.4 8,quiet,0.4 2020,09,28,07,0,0,0.007,0.007,0.024,0.11,2.02,2.13,0.008,10,NE,1.4 10,NE,1.4 2020,09,28,08,0,0.001,0.006,0.007,0.029,0.05,2.00,2.05,0.009,2,ENE,2.1 2,ENE,2.1 2020,09,28,09,0,0.002,0.006,0.008,0.033,0.04,1.95,1.99,0.008,2,NE,3.0 2,NE,3.0 2020,09,28,10,0,0.002,0.005,0.007,0.037,0.04,1.94,1.98,0.006,4,NE,3.1 4,NE,3.1 2020,09,28,11,0,0.001,0.005,0.006,0.039,0.05,1.93,1.98,0.008,7,NE,2.3 7,NE,2.3 2020,09,28,12,0,0.001,0.004,0.005,0.041,0.06,1.93,1.99,0.009,7,NE,2.8 7,NE,2.8 2020,09,28,13,0,0,0.003,0.003,0.046,0.05,1.94,1.99,0.008,6,N,2.4 6,N,2.4 2020,09,28,14,0,0.001,0.003,0.004,0.049,0.04,1.93,1.97,0.007,4,NE,2.1 4,NE,2.1 2020,09,28,15,0,0,0.002,0.002,0.050,0.05,1.93,1.98,0.007,6,NNE,2.4 6,NNE,2.4 2020,09,28,16,0,0,0.002,0.002,0.049,0.03,1.93,1.96,0.008,7,NNE,2.2 7,NNE,2.2 2020,09,28,17,0,0,0.003,0.003,0.047,0.05,1.93,1.98,0.009,5,NE,1.5 5,NE,1.5 2020,09,28,18,0,0,0.004,0.004,0.043,0.06,1.94,2.00,0.010,8,NNE,1.6 8,NNE,1.6 2020,09,28,19,0,0,0.005,0.005,0.040,0.06,1.95,2.01,0.007,8,N,1.2 8,N,1.2 2020,09,28,20,0,0.001,0.007,0.008,0.037,0.10,1.98,2.08,0.010,9,N,1.0 9,N,1.0 2020,09,28,21,0,0.001,0.006,0.007,0.035,0.13,1.96,2.09,0.014,7,N,1.2 7,N,1.2 2020,09,28,22,0,0,0.006,0.006,0.031,0.08,1.99,2.07,0.012,10,N,0.6 10,N,0.6 2020,09,28,23,0,0,0.007,0.007,0.027,0.10,2.01,2.11,0.011,7,quiet,0.3 7,quiet,0.3 2020,09,28,24,0,0,0.007,0.007,0.025,0.10,2.01,2.11,0.010,7,NNE,0.5 7,NNE,0.5