"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)"
2021,08,15,01,0,0,0.004,0.004,0.029,0.07,2.04,2.11,0.002,2,N,1.2
2021,08,15,02,0,0,0.002,0.002,0.032,0.04,1.95,1.99,0.003,2,CALM,0.1
2021,08,15,03,0,0,0.005,0.005,0.020,0.04,2.07,2.11,0.008,2,CALM,0
2021,08,15,04,0,0,0.007,0.007,0.018,0.05,2.23,2.28,0.003,2,CALM,0.1
2021,08,15,05,0,0,0.008,0.008,0.016,0.05,2.16,2.21,0.002,3,CALM,0.3
2021,08,15,06,0,0,0.010,0.010,0.018,0.05,2.13,2.18,0.003,3,SSW,0.5
2021,08,15,07,0,0.001,0.007,0.008,0.020,0.05,2.07,2.12,0.009,2,CALM,0.3
2021,08,15,08,0,0.001,0.005,0.006,0.025,0.05,2.04,2.09,0,2,S,0.5
2021,08,15,09,0,0,0.004,0.004,0.036,0.06,2.00,2.06,0,2,NE,1.0
2021,08,15,10,0,0.001,0.003,0.004,0.050,0.06,1.94,2.00,0,-1,NE,1.9
2021,08,15,11,0,0,0.002,0.002,0.054,0.05,1.93,1.98,0.006,2,NE,1.8
2021,08,15,12,0,0,0.003,0.003,0.059,0.06,1.93,1.99,0.006,3,NE,1.7
2021,08,15,13,0,0,0.003,0.003,0.060,0.07,1.94,2.01,0.010,6,ENE,2.1
2021,08,15,14,0,0,0.003,0.003,0.059,0.07,1.95,2.02,0.006,8,N,2.2
2021,08,15,15,0,0,0.002,0.002,0.060,0.06,1.93,1.99,0.010,8,NNE,1.4
2021,08,15,16,0,0,0.002,0.002,0.059,0.06,1.94,2.00,0.009,5,N,2.1
2021,08,15,17,0,0,0.002,0.002,0.053,0.06,1.94,2.00,0.010,9,N,1.2
2021,08,15,18,0,0,0.003,0.003,0.048,0.07,1.94,2.01,0.011,7,CALM,0.4
2021,08,15,19,0,0,0.003,0.003,0.044,0.06,1.94,2.00,0.009,6,N,1.9
2021,08,15,20,0,0,0.004,0.004,0.039,0.06,1.94,2.00,0.013,6,CALM,0.2
2021,08,15,21,0,0,0.004,0.004,0.040,0.06,1.95,2.01,0.008,6,N,0.6
2021,08,15,22,0,0,0.004,0.004,0.034,0.06,1.95,2.01,0.015,6,CALM,0.3
2021,08,15,23,0,0,0.003,0.003,0.028,0.07,2.09,2.16,0.017,8,CALM,0.4
2021,08,15,24,0,0,0.003,0.003,0.023,0.08,2.16,2.24,0.011,8,CALM,0