"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)"
2021,06,17,01,0,0,0.004,0.004,0.033,0.03,1.93,1.96,0.008,7,NE,1.4
2021,06,17,02,0,0,0.003,0.003,0.033,-,-,-,0.008,8,NE,1.3
2021,06,17,03,0,0,0.004,0.004,0.030,0.04,1.93,1.97,0.009,8,NE,1.7
2021,06,17,04,0,0,0.004,0.004,0.028,0.04,1.93,1.97,0.011,7,N,1.0
2021,06,17,05,0,0,0.003,0.003,0.026,0.06,1.95,2.01,0.010,6,NE,0.9
2021,06,17,06,0,0.001,0.006,0.007,0.024,0.04,1.94,1.98,0.008,7,N,0.8
2021,06,17,07,0,0.001,0.007,0.008,0.021,0.06,1.95,2.01,0.010,6,NE,1.2
2021,06,17,08,0,0.001,0.005,0.006,0.026,0.06,1.94,2.00,0.009,6,ENE,2.4
2021,06,17,09,0,0.001,0.004,0.005,0.030,0.06,1.93,1.99,0.009,9,NE,1.7
2021,06,17,10,0,0.001,0.004,0.005,0.035,0.05,1.92,1.97,0.009,7,ENE,2.2
2021,06,17,11,0,0.001,0.003,0.004,0.041,0.05,1.92,1.97,0.009,4,S,0.9
2021,06,17,12,0.002,0,0.003,0.003,0.045,0.06,1.92,1.98,0.010,6,NNE,0.8
2021,06,17,13,0.003,0,0.003,0.003,0.049,0.06,1.92,1.98,0.010,12,SW,1.1
2021,06,17,14,0.005,0,0.003,0.003,0.047,0.04,1.93,1.97,0.016,9,SW,1.2
2021,06,17,15,0.005,0,0.002,0.002,0.043,0.05,1.92,1.97,0.014,11,SW,1.4
2021,06,17,16,0.004,0,0.003,0.003,0.039,0.05,1.93,1.98,0.016,11,SW,1.0
2021,06,17,17,0.002,0.001,0.004,0.005,0.045,0.06,1.94,2.00,0.017,12,SW,1.1
2021,06,17,18,0,0,0.005,0.005,0.047,0.07,1.95,2.02,0.018,13,WSW,0.8
2021,06,17,19,0,0,0.005,0.005,0.045,0.06,1.95,2.01,0.018,13,SW,1.0
2021,06,17,20,0,0.001,0.004,0.005,0.039,0.06,1.95,2.01,0.016,11,SW,1.0
2021,06,17,21,0,0,0.004,0.004,0.033,0.05,1.94,1.99,0.009,7,WSW,0.5
2021,06,17,22,0,0,0.003,0.003,0.034,0.05,1.96,2.01,0.009,5,NE,0.5
2021,06,17,23,0,0,0.002,0.002,0.033,0.05,1.92,1.97,0.011,4,ENE,0.7
2021,06,17,24,0,0,0.002,0.002,0.032,0.05,1.92,1.97,0.010,7,CALM,0.4