"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)"
2023,02,20,01,0,0,0.008,0.008,0.030,0.16,2.11,2.27,0.032,31,NNE,0.5
2023,02,20,02,0,0,0.007,0.007,0.023,0.12,2.11,2.23,0.030,27,NNW,0.5
2023,02,20,03,0,0,0.007,0.007,0.021,0.14,2.13,2.27,0.029,29,CALM,0.2
2023,02,20,04,0,0,0.006,0.006,0.021,0.10,2.11,2.21,0.027,29,CALM,0.2
2023,02,20,05,0,0,0.005,0.005,0.026,0.09,2.08,2.17,0.017,16,N,1.6
2023,02,20,06,0.001,0,0.003,0.003,0.042,0.03,2.03,2.06,0.005,5,N,1.0
2023,02,20,07,0,0,0.004,0.004,0.041,0.04,2.02,2.06,0.006,5,NNW,0.5
2023,02,20,08,0,0,0.005,0.005,0.039,0.04,2.02,2.06,0.008,4,N,1.3
2023,02,20,09,0.001,0.001,0.005,0.006,0.040,0.07,2.02,2.09,0.007,6,N,2.6
2023,02,20,10,0.001,0.001,0.004,0.005,0.042,0.05,2.01,2.06,0.009,8,N,2.6
2023,02,20,11,0.001,0.001,0.003,0.004,0.043,0.07,2.00,2.07,0.008,7,N,2.7
2023,02,20,12,0.001,0.001,0.003,0.004,0.044,0.04,2.00,2.04,0.006,3,N,3.3
2023,02,20,13,0.001,0,0.002,0.002,0.044,0.04,2.00,2.04,0.007,7,N,2.3
2023,02,20,14,0.001,0.001,0.003,0.004,0.046,0.05,2.00,2.05,0.007,8,N,2.9
2023,02,20,15,0.001,0,0.003,0.003,0.048,0.05,2.00,2.05,0.006,5,NE,1.0
2023,02,20,16,0.001,0,0.003,0.003,0.050,0.05,2.00,2.05,0.010,7,N,1.7
2023,02,20,17,0.001,0,0.003,0.003,0.049,0.05,2.00,2.05,0.010,6,SSW,0.9
2023,02,20,18,0.001,0,0.004,0.004,0.048,0.04,2.00,2.04,0.008,11,WSW,0.7
2023,02,20,19,0.001,0,0.004,0.004,0.050,0.06,2.01,2.07,0.014,12,CALM,0.4
2023,02,20,20,0.001,0,0.005,0.005,0.047,0.07,2.02,2.09,0.016,12,SW,0.8
2023,02,20,21,0.001,0,0.006,0.006,0.043,0.07,2.03,2.10,0.016,12,SW,1.6
2023,02,20,22,0.001,0,0.007,0.007,0.041,0.07,2.04,2.11,0.015,13,N,0.8
2023,02,20,23,0.001,0,0.005,0.005,0.041,0.08,2.03,2.11,0.009,9,SW,0.6
2023,02,20,24,0.001,0,0.004,0.004,0.041,0.06,2.03,2.09,0.007,9,WSW,0.5