"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)"
2023,05,13,01,0.001,0,0.003,0.003,0.041,0.06,2.04,2.10,0.017,15,ENE,1.2
2023,05,13,02,0,0,0.004,0.004,0.039,0.06,2.03,2.09,0.015,15,ENE,1.3
2023,05,13,03,0.001,0,0.003,0.003,0.046,0.04,2.01,2.05,0.014,11,NE,1.5
2023,05,13,04,0,0,0.003,0.003,0.042,0.05,2.01,2.06,0.021,16,ENE,1.4
2023,05,13,05,0,0,0.005,0.005,0.036,0.05,2.01,2.06,0.016,14,ENE,0.6
2023,05,13,06,0,0,0.005,0.005,0.034,0.07,2.02,2.09,0.018,17,NE,0.9
2023,05,13,07,0,0,0.005,0.005,0.032,0.06,2.02,2.08,0.019,15,ENE,1.6
2023,05,13,08,0,0.001,0.005,0.006,0.030,0.08,2.01,2.09,0.019,16,ENE,0.9
2023,05,13,09,0,0.001,0.005,0.006,0.032,0.07,2.02,2.09,0.017,15,NE,0.6
2023,05,13,10,0,0.001,0.007,0.008,0.038,0.05,2.02,2.07,0.016,15,S,1.0
2023,05,13,11,0,0,0.004,0.004,0.054,0.05,1.98,2.03,0.012,12,S,0.8
2023,05,13,12,0,0,0.005,0.005,0.051,0.06,1.98,2.04,0.014,11,S,0.9
2023,05,13,13,0,0,0.006,0.006,0.050,0.06,1.98,2.04,0.015,10,CALM,0
2023,05,13,14,0,0,0.005,0.005,0.048,0.05,1.98,2.03,0.012,10,CALM,0
2023,05,13,15,0,0,0.006,0.006,0.047,0.05,1.98,2.03,0.011,9,CALM,0.1
2023,05,13,16,0,0,0.006,0.006,0.047,0.05,1.98,2.03,0.011,8,NE,1.2
2023,05,13,17,0,0,0.004,0.004,0.047,0.04,1.98,2.02,0.011,7,NE,0.9
2023,05,13,18,0,0,0.004,0.004,0.045,0.06,1.98,2.04,0.009,8,NE,1.1
2023,05,13,19,0,0,0.003,0.003,0.045,0.06,1.99,2.05,0.009,6,NE,1.1
2023,05,13,20,0,0,0.003,0.003,0.046,0.05,1.99,2.04,0.008,6,NE,0.7
2023,05,13,21,0,0,0.003,0.003,0.044,0.07,1.99,2.06,0.010,9,CALM,0.3
2023,05,13,22,0,0,0.003,0.003,0.043,0.08,2.00,2.08,0.010,8,N,0.6
2023,05,13,23,0,0,0.003,0.003,0.043,0.06,2.00,2.06,0.007,5,N,0.5
2023,05,13,24,0,0,0.003,0.003,0.041,0.06,2.00,2.06,0.008,5,CALM,0.4