"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)"
2021,06,28,01,0,0,0.003,0.003,0.039,0.05,1.98,2.03,0.011,9,NE,0.7
2021,06,28,02,0,0,0.003,0.003,0.033,0.06,1.99,2.05,0.008,8,NE,1.1
2021,06,28,03,0.001,0,0.003,0.003,0.038,0.07,1.97,2.04,0.008,7,ENE,1.7
2021,06,28,04,0.001,0,0.003,0.003,0.036,0.03,1.98,2.01,0.009,7,NE,0.9
2021,06,28,05,0,0,0.003,0.003,0.031,0.05,1.98,2.03,0.008,7,NE,1.0
2021,06,28,06,0,0,0.004,0.004,0.030,0.05,2.00,2.05,0.008,5,N,1.2
2021,06,28,07,0,0.001,0.005,0.006,0.030,0.05,1.97,2.02,0.004,3,NE,1.2
2021,06,28,08,0,0.001,0.004,0.005,0.035,0.06,1.96,2.02,0.006,2,NNE,0.9
2021,06,28,09,0,0.001,0.004,0.005,0.035,0.04,1.95,1.99,0.005,6,ENE,1.4
2021,06,28,10,0,0.001,0.006,0.007,0.036,0.05,1.96,2.01,0.007,5,ENE,2.0
2021,06,28,11,0,0.001,0.006,0.007,0.041,0.06,1.94,2.00,0.009,5,NE,2.3
2021,06,28,12,0.001,0.001,0.004,0.005,0.044,0.06,1.94,2.00,0.012,6,NE,2.7
2021,06,28,13,0.001,0.001,0.004,0.005,0.048,0.05,1.94,1.99,0.011,5,ENE,2.5
2021,06,28,14,0.001,0.001,0.003,0.004,0.051,0.06,1.94,2.00,0.010,10,ENE,2.6
2021,06,28,15,0.001,0.001,0.003,0.004,0.052,0.05,1.94,1.99,0.012,14,ENE,2.2
2021,06,28,16,0.001,0,0.003,0.003,0.055,0.06,1.94,2.00,0.015,11,ENE,2.1
2021,06,28,17,0.001,0,0.003,0.003,0.055,0.05,1.94,1.99,0.017,13,NNE,1.6
2021,06,28,18,0,0,0.005,0.005,0.052,0.06,1.95,2.01,0.021,15,WSW,0.7
2021,06,28,19,0.001,0,0.005,0.005,0.047,0.07,1.97,2.04,0.018,14,ESE,0.5
2021,06,28,20,0.001,0,0.005,0.005,0.039,0.06,1.97,2.03,0.013,10,CALM,0.2
2021,06,28,21,0,0,0.005,0.005,0.040,0.08,1.98,2.06,0.014,11,CALM,0.4
2021,06,28,22,0,0,0.003,0.003,0.040,0.06,1.97,2.03,0.019,14,NNE,0.8
2021,06,28,23,0,0,0.004,0.004,0.038,0.05,1.96,2.01,0.020,12,N,0.9
2021,06,28,24,0,0,0.005,0.005,0.035,0.05,1.96,2.01,0.018,13,N,0.8