"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)"
2021,08,18,01,0,0,0.004,0.004,0.023,0.07,2.01,2.08,0.003,3,CALM,0.2
2021,08,18,02,0,0,0.003,0.003,0.023,0.04,2.01,2.05,0.004,2,S,0.5
2021,08,18,03,0,0,0.003,0.003,0.019,0.05,1.99,2.04,0.005,4,CALM,0.4
2021,08,18,04,0,0,0.003,0.003,0.020,0.05,2.19,2.24,0.004,4,E,0.5
2021,08,18,05,0,0,0.004,0.004,0.022,0.05,2.19,2.24,0.006,3,CALM,0
2021,08,18,06,0,0,0.005,0.005,0.021,0.05,2.14,2.19,0.006,3,CALM,0
2021,08,18,07,0,0.001,0.006,0.007,0.021,0.06,2.09,2.15,0.009,4,CALM,0.4
2021,08,18,08,0,0.001,0.007,0.008,0.018,0.06,2.08,2.14,0.005,3,CALM,0.1
2021,08,18,09,0,0.001,0.006,0.007,0.027,0.06,2.00,2.06,0.006,2,CALM,0
2021,08,18,10,0,0.001,0.007,0.008,0.027,0.06,1.99,2.05,0.009,4,N,0.6
2021,08,18,11,0,0.001,0.010,0.011,0.025,0.08,2.08,2.16,0.007,4,SSE,0.7
2021,08,18,12,0,0.001,0.009,0.010,0.025,0.08,2.04,2.12,0.010,6,CALM,0.4
2021,08,18,13,0,0.001,0.007,0.008,0.031,0.06,2.05,2.11,0.006,5,SSE,1.3
2021,08,18,14,0,0.002,0.006,0.008,0.034,0.04,1.99,2.03,0.005,6,S,2.2
2021,08,18,15,0,0,0.003,0.003,0.041,0.05,1.98,2.03,0.001,2,SSW,2.0
2021,08,18,16,0,0.001,0.005,0.006,0.037,0.03,1.94,1.97,0.004,4,S,1.7
2021,08,18,17,0,0.001,0.007,0.008,0.033,0.04,2.02,2.06,0.003,2,NW,0.5
2021,08,18,18,0,0.001,0.007,0.008,0.034,0.06,1.93,1.99,0.004,4,CALM,0.2
2021,08,18,19,0,0,0.005,0.005,0.034,0.06,1.95,2.01,0.001,2,N,0.9
2021,08,18,20,0,0,0.006,0.006,0.030,0.06,1.93,1.99,0.007,3,CALM,0.4
2021,08,18,21,0,0,0.004,0.004,0.028,0.06,1.98,2.04,0.003,4,N,0.7
2021,08,18,22,0,0,0.004,0.004,0.026,0.05,1.92,1.97,0.004,3,SSE,0.9
2021,08,18,23,0,0,0.002,0.002,0.040,0.04,1.94,1.98,0,3,SSW,0.7
2021,08,18,24,0,0,0.002,0.002,0.050,0.03,1.92,1.95,0.003,3,CALM,0.2