"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)"
2023,03,31,01,0.001,0,0.010,0.010,0.020,0.17,2.07,2.24,0.021,20,CALM,0.1
2023,03,31,02,0.001,0,0.009,0.009,0.023,0.17,2.07,2.24,0.018,17,N,0.9
2023,03,31,03,0.001,0,0.006,0.006,0.031,0.08,2.02,2.10,0.020,16,CALM,0.2
2023,03,31,04,0.001,0,0.006,0.006,0.026,0.08,2.03,2.11,0.017,16,CALM,0
2023,03,31,05,0.001,0,0.005,0.005,0.026,0.05,2.04,2.09,0.018,16,NNE,0.6
2023,03,31,06,0.001,0,0.007,0.007,0.025,0.07,2.04,2.11,0.016,18,NNE,1.0
2023,03,31,07,0.001,0,0.010,0.010,0.022,0.08,2.04,2.12,0.016,16,N,1.2
2023,03,31,08,0.001,0.001,0.010,0.011,0.022,0.09,2.05,2.14,0.020,16,ENE,0.5
2023,03,31,09,0.001,0.002,0.009,0.011,0.027,0.08,2.04,2.12,0.019,16,NNE,1.3
2023,03,31,10,0.001,0.003,0.009,0.012,0.032,0.07,2.02,2.09,0.019,11,NNE,1.7
2023,03,31,11,0.001,0.003,0.010,0.013,0.039,0.07,2.02,2.09,0.018,12,NE,2.0
2023,03,31,12,0.001,0.001,0.005,0.006,0.054,0.06,1.99,2.05,0.016,14,NE,2.3
2023,03,31,13,0.001,0.001,0.005,0.006,0.059,0.04,1.98,2.02,0.016,15,NE,3.2
2023,03,31,14,0.001,0,0.004,0.004,0.062,0.03,1.98,2.01,0.017,14,NE,3.5
2023,03,31,15,0.001,0,0.004,0.004,0.065,0.03,1.98,2.01,0.017,16,NNE,2.5
2023,03,31,16,0.001,0,0.004,0.004,0.067,0.03,1.99,2.02,0.018,14,NE,2.4
2023,03,31,17,0.001,0,0.004,0.004,0.065,0.03,1.99,2.02,0.018,15,NE,2.0
2023,03,31,18,0.001,0,0.004,0.004,0.061,0.02,1.98,2.00,0.015,16,S,1.3
2023,03,31,19,0.003,0,0.004,0.004,0.059,0.03,1.98,2.01,0.016,13,SSE,0.6
2023,03,31,20,0.002,0,0.008,0.008,0.050,0.05,1.99,2.04,0.016,18,N,0.6
2023,03,31,21,0.002,0,0.010,0.010,0.044,0.11,2.00,2.11,0.020,16,N,0.6
2023,03,31,22,0.001,0,0.009,0.009,0.043,0.09,2.00,2.09,0.021,16,NNE,0.6
2023,03,31,23,0.001,0,0.008,0.008,0.041,0.10,2.00,2.10,0.018,15,NNE,0.5
2023,03,31,24,0.001,0,0.007,0.007,0.043,0.11,2.01,2.12,0.017,14,NNE,0.9