"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)"
2021,06,23,01,0,0,0.004,0.004,0.034,0.05,2.01,2.06,0.011,10,CALM,0.2
2021,06,23,02,0,0,0.005,0.005,0.030,0.06,2.01,2.07,0.013,12,CALM,0.1
2021,06,23,03,0,0,0.004,0.004,0.031,0.06,2.05,2.11,0.012,11,N,0.6
2021,06,23,04,0,0,0.003,0.003,0.031,0.05,2.03,2.08,0.013,12,CALM,0.1
2021,06,23,05,0,0,0.004,0.004,0.026,0.05,2.05,2.10,0.015,10,CALM,0
2021,06,23,06,0,0.001,0.007,0.008,0.021,0.07,2.07,2.14,0.014,13,N,0.5
2021,06,23,07,0,0.001,0.006,0.007,0.023,0.06,2.06,2.12,0.018,12,NE,0.7
2021,06,23,08,0,0.002,0.007,0.009,0.023,0.07,2.04,2.11,0.018,15,CALM,0.4
2021,06,23,09,0,0.002,0.007,0.009,0.030,0.09,2.04,2.13,0.020,13,SSW,0.5
2021,06,23,10,0,0.001,0.007,0.008,0.043,0.09,2.01,2.10,0.016,12,SSW,0.6
2021,06,23,11,0,0.001,0.006,0.007,0.054,0.09,2.01,2.10,0.017,15,SSW,1.1
2021,06,23,12,-,0.001,0.005,0.006,0.062,-,-,-,-,-,SW,1.1
2021,06,23,13,0,-,-,-,-,-,-,-,0.017,17,SW,1.0
2021,06,23,14,-,0.001,0.004,0.005,0.065,0.10,2.02,2.12,0.020,17,SSW,1.3
2021,06,23,15,0.001,0,0.003,0.003,0.067,0.07,2.01,2.08,0.017,12,WSW,1.2
2021,06,23,16,0.001,0,0.003,0.003,0.066,0.07,2.01,2.08,0.019,19,SW,1.4
2021,06,23,17,0.001,0,0.004,0.004,0.059,0.06,2.01,2.07,0.025,22,SW,0.8
2021,06,23,18,0.001,0,0.004,0.004,0.054,0.07,1.99,2.06,0.019,18,SW,1.0
2021,06,23,19,0.001,0,0.003,0.003,0.045,0.06,1.98,2.04,0.017,11,WSW,0.8
2021,06,23,20,0.001,0,0.004,0.004,0.042,0.06,1.97,2.03,0.016,12,N,1.6
2021,06,23,21,0.001,0,0.004,0.004,0.041,0.05,1.96,2.01,0.015,12,NW,0.8
2021,06,23,22,0.001,0,0.002,0.002,0.038,0.05,2.01,2.06,0.013,9,SSW,0.7
2021,06,23,23,0.001,0,0.002,0.002,0.037,0.04,1.98,2.02,0.011,10,WSW,0.6
2021,06,23,24,0.001,0,0.003,0.003,0.035,0.04,1.99,2.03,0.013,10,N,0.6