"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)"
2021,07,22,01,0,0,0.002,0.002,0.020,0.05,1.99,2.04,0.006,5,NE,1.6
2021,07,22,02,-,0,0.002,0.002,0.018,-,-,-,0.005,6,NE,2.4
2021,07,22,03,0,0,0.002,0.002,0.016,0.04,2.01,2.05,0.007,3,NE,2.2
2021,07,22,04,0,0,0.002,0.002,0.015,0.04,1.97,2.01,0.006,5,NE,2.0
2021,07,22,05,0,0,0.002,0.002,0.015,0.04,1.98,2.02,0.008,4,NE,1.9
2021,07,22,06,0,0,0.002,0.002,0.015,0.05,1.96,2.01,0.008,3,NE,1.9
2021,07,22,07,0,0,0.002,0.002,0.015,0.04,1.96,2.00,0.008,4,NE,2.4
2021,07,22,08,0,0.001,0.003,0.004,0.015,0.03,1.94,1.97,0.006,6,NE,2.4
2021,07,22,09,0.001,0.002,0.004,0.006,0.015,0.04,1.93,1.97,0.008,5,NE,2.7
2021,07,22,10,0.001,0.002,0.004,0.006,0.019,0.05,1.91,1.96,0.010,4,ENE,3.6
2021,07,22,11,0.001,0.001,0.003,0.004,0.023,0.04,1.90,1.94,0.008,6,NE,3.3
2021,07,22,12,0,0.001,0.003,0.004,0.026,0.04,1.90,1.94,0.009,6,ENE,3.4
2021,07,22,13,0,0.001,0.002,0.003,0.026,0.04,1.90,1.94,0.009,5,NE,2.7
2021,07,22,14,0,0.001,0.002,0.003,0.026,0.06,1.91,1.97,0.007,6,ENE,2.4
2021,07,22,15,0,0.001,0.002,0.003,0.026,0.05,1.91,1.96,0.007,7,NE,3.6
2021,07,22,16,0,0,0.002,0.002,0.029,0.05,1.91,1.96,0.010,8,NE,2.8
2021,07,22,17,0,0,0.002,0.002,0.025,0.05,1.95,2.00,0.010,4,ENE,2.4
2021,07,22,18,0,0,0.002,0.002,0.025,0.05,1.95,2.00,0.008,5,NE,2.5
2021,07,22,19,0,0,0.002,0.002,0.025,0.04,1.98,2.02,0.011,6,ENE,1.9
2021,07,22,20,0,0,0.002,0.002,0.025,0.05,1.97,2.02,0.008,7,NE,1.4
2021,07,22,21,0,0,0.003,0.003,0.021,0.05,2.03,2.08,0.008,6,NE,1.9
2021,07,22,22,0,0,0.002,0.002,0.022,0.05,2.00,2.05,0.013,5,NE,1.6
2021,07,22,23,0,0,0.003,0.003,0.020,0.05,1.98,2.03,0.007,4,NE,1.9
2021,07,22,24,0,0,0.003,0.003,0.018,0.05,2.03,2.08,0.007,4,NNE,1.1