"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)"
2021,09,19,01,0,0,0.003,0.003,0.024,0.08,2.03,2.11,0.011,9,CALM,0.2
2021,09,19,02,0,0,0.004,0.004,0.022,0.06,2.06,2.12,0.010,8,CALM,0.2
2021,09,19,03,0,0,0.004,0.004,0.021,0.07,2.05,2.12,0.010,7,NE,0.9
2021,09,19,04,0,0.001,0.005,0.006,0.019,0.07,2.05,2.12,0.010,7,CALM,0.3
2021,09,19,05,0,0.001,0.004,0.005,0.013,0.07,2.11,2.18,0.010,8,CALM,0.2
2021,09,19,06,0,0.001,0.004,0.005,0.013,0.08,2.20,2.28,0.011,7,CALM,0.3
2021,09,19,07,0,0.001,0.004,0.005,0.015,0.08,2.26,2.34,0.011,7,CALM,0.3
2021,09,19,08,0,0.001,0.004,0.005,0.020,0.08,2.23,2.31,0.012,6,NNE,1.0
2021,09,19,09,0,0.001,0.003,0.004,0.030,0.06,2.04,2.10,0.009,6,NE,1.9
2021,09,19,10,0,0.001,0.003,0.004,0.039,0.04,1.95,1.99,0.008,5,ENE,2.5
2021,09,19,11,0,0.001,0.003,0.004,0.044,0.04,1.94,1.98,0.007,6,NE,2.5
2021,09,19,12,0,0.001,0.002,0.003,0.047,0.04,1.94,1.98,0.006,7,NE,2.7
2021,09,19,13,0,0.001,0.002,0.003,0.049,0.05,1.94,1.99,0.007,6,NE,2.5
2021,09,19,14,0,0,0.002,0.002,0.051,0.05,1.94,1.99,0.008,6,NNE,2.6
2021,09,19,15,0,0.001,0.002,0.003,0.052,0.05,1.95,2.00,0.009,6,NNE,2.3
2021,09,19,16,0,0,0.002,0.002,0.052,0.04,1.95,1.99,0.008,8,N,3.3
2021,09,19,17,0,0,0.002,0.002,0.048,0.05,1.95,2.00,0.012,6,N,3.1
2021,09,19,18,0,0,0.002,0.002,0.044,0.04,1.95,1.99,0.011,8,N,2.5
2021,09,19,19,0,0,0.003,0.003,0.039,0.04,1.95,1.99,0.011,8,N,2.1
2021,09,19,20,0,0,0.003,0.003,0.037,0.04,1.95,1.99,0.009,7,N,1.1
2021,09,19,21,0,0,0.003,0.003,0.035,0.05,1.96,2.01,0.010,7,N,1.1
2021,09,19,22,0,0,0.004,0.004,0.033,0.05,1.96,2.01,0.010,7,N,1.1
2021,09,19,23,0,0,0.004,0.004,0.031,0.07,1.98,2.05,0.009,8,N,1.0
2021,09,19,24,0,0,0.004,0.004,0.030,0.07,1.99,2.06,0.009,6,N,1.0