"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)"
2021,02,21,01,0,0.001,0.016,0.017,0.020,0.26,2.07,2.33,0.023,21,quiet,0.2
21,quiet,0.2
2021,02,21,02,0,0,0.014,0.014,0.019,0.26,2.09,2.35,0.023,21,quiet,0
21,quiet,0
2021,02,21,03,0,0,0.013,0.013,0.016,0.29,2.08,2.37,0.021,20,quiet,0.3
20,quiet,0.3
2021,02,21,04,0,0,0.012,0.012,0.013,0.30,2.09,2.39,0.020,21,quiet,0
21,quiet,0
2021,02,21,05,0,0,0.011,0.011,0.010,0.29,2.09,2.38,0.021,19,quiet,0
19,quiet,0
2021,02,21,06,0,0.001,0.012,0.013,0.013,0.27,2.11,2.38,0.022,21,quiet,0.3
21,quiet,0.3
2021,02,21,07,0,0,0.011,0.011,0.015,0.18,2.07,2.25,0.021,18,quiet,0.3
18,quiet,0.3
2021,02,21,08,0,0.001,0.012,0.013,0.017,0.14,2.06,2.20,0.019,26,quiet,0.1
26,quiet,0.1
2021,02,21,09,0,0.001,0.011,0.012,0.030,0.50,2.05,2.55,0.025,18,SE,0.6
18,SE,0.6
2021,02,21,10,0,0.001,0.008,0.009,0.046,0.08,1.98,2.06,0.022,15,SW,1.0
15,SW,1.0
2021,02,21,11,0.001,0.001,0.005,0.006,0.054,0.06,1.97,2.03,0.019,12,SSW,2.0
12,SSW,2.0
2021,02,21,12,0,0.001,0.004,0.005,0.056,0.05,1.96,2.01,0.018,13,SSW,2.1
13,SSW,2.1
2021,02,21,13,0,0,0.003,0.003,0.057,0.05,1.95,2.00,0.016,14,SW,2.5
14,SW,2.5
2021,02,21,14,0,0,0.003,0.003,0.057,0.04,1.95,1.99,0.017,12,SW,2.7
12,SW,2.7
2021,02,21,15,0,0,0.002,0.002,0.056,0.03,1.95,1.98,0.015,9,SW,2.5
9,SW,2.5
2021,02,21,16,0,0,0.003,0.003,0.057,0.03,1.95,1.98,0.017,11,SW,2.2
11,SW,2.2
2021,02,21,17,0,0,0.002,0.002,0.057,0.04,1.95,1.99,0.015,7,SW,2.0
7,SW,2.0
2021,02,21,18,0,0,0.003,0.003,0.055,0.04,1.95,1.99,0.015,12,SW,1.2
12,SW,1.2
2021,02,21,19,0,0,0.004,0.004,0.053,0.05,1.95,2.00,0.014,12,SW,1.3
12,SW,1.3
2021,02,21,20,0,0,0.005,0.005,0.050,0.05,1.96,2.01,0.017,12,SW,0.5
12,SW,0.5
2021,02,21,21,0,0,0.006,0.006,0.047,0.05,1.96,2.01,0.014,12,quiet,0.2
12,quiet,0.2
2021,02,21,22,0,0,0.009,0.009,0.039,0.11,1.97,2.08,0.014,12,NNW,0.7
12,NNW,0.7
2021,02,21,23,0,0,0.007,0.007,0.040,0.11,1.98,2.09,0.013,10,quiet,0
10,quiet,0
2021,02,21,24,0,0,0.006,0.006,0.037,0.11,1.98,2.09,0.012,12,SW,0.6
12,SW,0.6