"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)"
2021,07,08,01,0,0,0.001,0.001,0.014,0.06,1.90,1.96,0.012,4,SW,1.3
2021,07,08,02,-,0,0.001,0.001,0.013,-,-,-,0.016,5,SW,1.1
2021,07,08,03,0,0,0.001,0.001,0.016,0.06,1.91,1.97,0.011,5,SW,0.7
2021,07,08,04,0,0,0.001,0.001,0.015,0.06,1.90,1.96,0.010,4,SW,0.7
2021,07,08,05,0,0,0.001,0.001,0.015,0.06,1.93,1.99,0.010,4,SW,1.1
2021,07,08,06,0,0,0.001,0.001,0.016,0.05,1.90,1.95,0.013,3,SW,1.0
2021,07,08,07,0,0,0.002,0.002,0.017,0.06,1.90,1.96,0.016,7,SSW,0.8
2021,07,08,08,0,0.001,0.003,0.004,0.017,0.07,1.90,1.97,0.014,8,SW,1.4
2021,07,08,09,0,0.001,0.004,0.005,0.018,0.06,1.88,1.94,0.020,9,SW,0.9
2021,07,08,10,0,0.001,0.005,0.006,0.017,0.08,1.89,1.97,0.024,9,SW,0.9
2021,07,08,11,0,0.002,0.004,0.006,0.020,0.07,1.91,1.98,0.021,7,SW,1.6
2021,07,08,12,0,0.001,0.003,0.004,0.024,0.08,1.89,1.97,0.018,9,SW,2.2
2021,07,08,13,0,0.001,0.002,0.003,0.024,0.07,1.88,1.95,0.024,10,SW,1.1
2021,07,08,14,0,0.001,0.004,0.005,0.020,0.08,1.91,1.99,0.029,10,SW,0.7
2021,07,08,15,0,0.001,0.004,0.005,0.022,0.08,1.94,2.02,0.020,9,S,1.4
2021,07,08,16,0,0.001,0.004,0.005,0.035,0.07,1.90,1.97,0.007,7,SW,1.2
2021,07,08,17,0,0.001,0.004,0.005,0.038,0.07,1.92,1.99,0.012,5,SW,1.0
2021,07,08,18,0,0,0.003,0.003,0.041,0.08,1.95,2.03,0.009,5,CALM,0.3
2021,07,08,19,0,0,0.003,0.003,0.040,0.07,1.98,2.05,0.016,6,CALM,0
2021,07,08,20,0,0,0.003,0.003,0.039,0.07,1.98,2.05,0.017,6,S,1.0
2021,07,08,21,0,0,0.003,0.003,0.040,0.07,1.95,2.02,0.013,8,S,1.6
2021,07,08,22,0,0,0.006,0.006,0.031,0.07,1.93,2.00,0.013,5,SSW,1.0
2021,07,08,23,0,0,0.002,0.002,0.036,0.07,1.92,1.99,0.011,6,S,0.9
2021,07,08,24,0,0,0.001,0.001,0.037,0.07,1.92,1.99,0.012,8,SW,0.5