"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)"
2021,05,28,01,0,0,0.005,0.005,0.032,0.11,2.04,2.15,0.013,11,NNE,0.5
2021,05,28,02,-,-,-,-,0.031,0.10,2.05,2.15,0.011,8,S,0.7
2021,05,28,03,0,0,0.006,0.006,0.031,0.07,2.02,2.09,0.008,6,CALM,0.2
2021,05,28,04,0,0,0.006,0.006,0.024,0.08,2.03,2.11,0.011,7,CALM,0.2
2021,05,28,05,0,0,0.006,0.006,0.018,0.08,2.07,2.15,0.010,9,CALM,0
2021,05,28,06,0,0,0.007,0.007,0.021,0.09,2.08,2.17,0.009,6,N,0.6
2021,05,28,07,0,0.001,0.007,0.008,0.027,0.09,2.06,2.15,0.010,8,E,0.6
2021,05,28,08,0.001,0.001,0.006,0.007,0.035,0.07,2.04,2.11,0.012,8,E,0.5
2021,05,28,09,0.001,0.001,0.006,0.007,0.042,0.06,2.02,2.08,0.012,8,SSW,1.2
2021,05,28,10,0,0,0.003,0.003,0.058,0.05,2.00,2.05,0.015,15,SW,1.8
2021,05,28,11,0,0,0.003,0.003,0.064,0.04,1.99,2.03,0.015,21,SSW,2.2
2021,05,28,12,0,0,0.003,0.003,0.064,0.04,1.99,2.03,0.018,14,SSW,1.9
2021,05,28,13,0,0,0.002,0.002,0.063,0.05,1.99,2.04,0.015,14,SSW,2.1
2021,05,28,14,0,0,0.003,0.003,0.060,0.05,1.99,2.04,0.016,13,SSW,1.8
2021,05,28,15,0,0,0.002,0.002,0.057,0.05,1.99,2.04,0.015,13,SW,1.8
2021,05,28,16,0,0,0.003,0.003,0.062,0.05,1.98,2.03,0.011,11,SW,1.7
2021,05,28,17,0,0,0.003,0.003,0.063,0.05,1.99,2.04,0.017,16,SSW,2.3
2021,05,28,18,0,0,0.003,0.003,0.061,0.05,1.99,2.04,0.019,12,SW,2.0
2021,05,28,19,0,0,0.003,0.003,0.059,0.05,2.01,2.06,0.017,13,SW,1.8
2021,05,28,20,0,0,0.002,0.002,0.057,0.06,2.01,2.07,0.016,14,SW,1.8
2021,05,28,21,0,0,0.002,0.002,0.056,0.05,2.03,2.08,0.016,10,SW,1.9
2021,05,28,22,0,0,0.002,0.002,0.058,0.06,2.05,2.11,0.016,11,WSW,1.5
2021,05,28,23,0,0,0.002,0.002,0.060,0.06,2.06,2.12,0.022,14,WSW,1.6
2021,05,28,24,0,0,0.002,0.002,0.059,0.06,2.08,2.14,0.022,17,WSW,1.7