"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)"
2020,04,21,01,0,0,0.004,0.004,0.055,0.06,1.98,2.04,0.012,12,quiet,0.3
12,quiet,0.3
2020,04,21,02,0,0,0.003,0.003,0.055,0.05,1.98,2.03,0.014,13,quiet,0
13,quiet,0
2020,04,21,03,0,0,0.004,0.004,0.053,0.08,1.99,2.07,0.017,16,quiet,0.1
16,quiet,0.1
2020,04,21,04,0,0,0.004,0.004,0.061,0.11,2.00,2.11,0.028,29,SW,0.5
29,SW,0.5
2020,04,21,05,0.001,0,0.004,0.004,0.063,0.11,2.02,2.13,0.033,39,SW,0.9
39,SW,0.9
2020,04,21,06,0,0,0.004,0.004,0.057,0.06,2.01,2.07,0.032,31,SW,0.9
31,SW,0.9
2020,04,21,07,0,0,0.005,0.005,0.049,0.10,2.00,2.10,0.024,21,SW,0.6
21,SW,0.6
2020,04,21,08,0,0,0.006,0.006,0.042,0.05,1.98,2.03,0.017,18,quiet,0.3
18,quiet,0.3
2020,04,21,09,0,0.001,0.007,0.008,0.040,0.14,1.97,2.11,0.013,13,WSW,0.6
13,WSW,0.6
2020,04,21,10,0,0.001,0.006,0.007,0.038,0.08,1.96,2.04,0.010,11,quiet,0.3
11,quiet,0.3
2020,04,21,11,0,0.001,0.006,0.007,0.039,0.06,1.97,2.03,0.011,10,SW,0.5
10,SW,0.5
2020,04,21,12,0.001,0.001,0.005,0.006,0.042,0.06,1.95,2.01,0.009,8,SW,0.7
8,SW,0.7
2020,04,21,13,0,0.001,0.004,0.005,0.047,0.10,1.94,2.04,0.008,8,SW,1.3
8,SW,1.3
2020,04,21,14,0,0.001,0.003,0.004,0.050,0.06,1.96,2.02,0.004,9,SW,1.7
9,SW,1.7
2020,04,21,15,0,0,0.003,0.003,0.054,0.03,1.96,1.99,0.010,9,WSW,1.8
9,WSW,1.8
2020,04,21,16,0,0,0.003,0.003,0.057,0.07,1.95,2.02,0.009,9,SW,2.0
9,SW,2.0
2020,04,21,17,0.001,0,0.003,0.003,0.059,0.07,1.96,2.03,0.009,9,SW,1.5
9,SW,1.5
2020,04,21,18,0.001,0,0.003,0.003,0.058,0.10,1.95,2.05,0.009,10,SW,1.2
10,SW,1.2
2020,04,21,19,0.001,0,0.004,0.004,0.054,0.05,1.95,2.00,0.009,12,SW,0.9
12,SW,0.9
2020,04,21,20,0.001,0,0.004,0.004,0.053,0.12,1.94,2.06,0.010,9,SW,0.8
9,SW,0.8
2020,04,21,21,0.001,0,0.004,0.004,0.050,0.05,1.95,2.00,0.009,10,SW,0.8
10,SW,0.8
2020,04,21,22,0.001,0,0.004,0.004,0.048,0.06,1.97,2.03,0.009,10,SW,1.1
10,SW,1.1
2020,04,21,23,0,0,0.002,0.002,0.050,0.06,1.96,2.02,0.008,9,SW,1.4
9,SW,1.4
2020,04,21,24,0,0,0.002,0.002,0.049,0.09,1.94,2.03,0.011,11,SW,1.2
11,SW,1.2