"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)"
2021,08,30,01,0,0,0.002,0.002,0.010,0.05,1.89,1.94,0.009,6,CALM,0.2
2021,08,30,02,0,0.001,0.003,0.004,0.009,0.09,1.97,2.06,0.009,6,CALM,0.2
2021,08,30,03,0,0.001,0.003,0.004,0.008,0.07,2.33,2.40,0.007,5,CALM,0.2
2021,08,30,04,0,0.001,0.004,0.005,0.006,0.07,2.18,2.25,0.011,5,N,1.0
2021,08,30,05,0,0.001,0.004,0.005,0.006,0.08,2.16,2.24,0.011,6,N,1.2
2021,08,30,06,0,0.001,0.006,0.007,0.004,0.07,2.16,2.23,0.011,5,N,0.5
2021,08,30,07,0,0.002,0.006,0.008,0.005,0.07,2.01,2.08,0.010,5,NE,0.5
2021,08,30,08,0,0.002,0.004,0.006,0.011,0.07,1.94,2.01,0.008,5,SSW,0.6
2021,08,30,09,0.001,0.002,0.004,0.006,0.015,0.07,1.94,2.01,0.012,3,SSW,0.8
2021,08,30,10,0.001,-,-,-,0.020,0.08,1.96,2.04,0.010,9,SSW,0.7
2021,08,30,11,0.002,-,-,-,0.025,0.10,1.94,2.04,0.009,8,SSW,0.9
2021,08,30,12,0.001,-,-,-,0.031,-,-,-,0.018,8,SSW,0.9
2021,08,30,13,0,-,-,-,0.034,-,-,-,0.016,8,NE,1.3
2021,08,30,14,0,-,-,-,0.036,-,-,-,0.008,9,SW,0.9
2021,08,30,15,0,-,-,-,0.038,-,-,-,0.016,8,ENE,0.8
2021,08,30,16,0,-,-,-,0.040,-,-,-,0.007,10,SW,1.7
2021,08,30,17,0,-,-,-,0.041,0.07,1.90,1.97,0.021,5,SW,1.5
2021,08,30,18,0,-,-,-,0.038,0.07,1.90,1.97,0.022,10,WSW,0.8
2021,08,30,19,0,-,-,-,0.031,0.06,1.89,1.95,0.009,7,N,2.1
2021,08,30,20,0,-,-,-,0.029,0.07,1.88,1.95,0.013,8,N,1.2
2021,08,30,21,0,-,-,-,0.027,0.06,1.88,1.94,0.011,5,N,1.7
2021,08,30,22,0,-,-,-,0.024,0.05,1.87,1.92,0.010,6,N,1.0
2021,08,30,23,0,-,-,-,0.021,0.05,1.89,1.94,0.010,6,SW,0.6
2021,08,30,24,0,-,-,-,0.017,0.05,1.92,1.97,0.008,5,CALM,0.2