"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)"
2021,05,11,01,0,0,0.008,0.008,0.036,0.14,2.05,2.19,0.033,27,CALM,0.3
2021,05,11,02,0,0,0.007,0.007,0.037,0.14,2.06,2.20,0.026,25,N,0.5
2021,05,11,03,0,0,0.007,0.007,0.037,0.10,2.04,2.14,0.029,23,NNE,0.6
2021,05,11,04,0,0,0.009,0.009,0.032,0.10,2.07,2.17,0.026,24,ENE,0.7
2021,05,11,05,0,0,0.009,0.009,0.030,0.12,2.05,2.17,0.031,26,NE,0.8
2021,05,11,06,0,0,0.011,0.011,0.027,0.12,2.06,2.18,0.028,24,NE,0.9
2021,05,11,07,0,0.001,0.008,0.009,0.036,0.08,2.07,2.15,0.031,24,NE,1.0
2021,05,11,08,0.001,0.001,0.007,0.008,0.041,0.07,2.05,2.12,0.032,25,NE,1.7
2021,05,11,09,0.001,0.001,0.006,0.007,0.051,0.06,2.03,2.09,0.033,24,NNE,1.0
2021,05,11,10,0.001,0.001,0.005,0.006,0.054,0.06,2.00,2.06,0.026,21,SE,1.2
2021,05,11,11,0.001,0,0.005,0.005,0.052,0.06,1.96,2.02,0.022,14,NE,1.2
2021,05,11,12,0,0,0.004,0.004,0.050,0.07,1.94,2.01,0.015,13,E,0.7
2021,05,11,13,0,0,0.007,0.007,0.046,0.06,1.95,2.01,0.033,18,CALM,0.2
2021,05,11,14,0.001,0,0.004,0.004,0.046,0.07,1.96,2.03,0.011,9,N,1.4
2021,05,11,15,0,0,0.005,0.005,0.046,0.05,1.93,1.98,0.020,13,ENE,0.8
2021,05,11,16,0,0,0.010,0.010,0.042,0.08,1.96,2.04,0.020,16,ENE,1.1
2021,05,11,17,0.001,0.001,0.013,0.014,0.044,0.10,1.98,2.08,0.023,19,NE,1.6
2021,05,11,18,0.001,0.001,0.010,0.011,0.044,0.12,1.98,2.10,0.025,20,NE,1.3
2021,05,11,19,0.001,0,0.009,0.009,0.043,0.09,1.98,2.07,0.023,20,NE,1.9
2021,05,11,20,0.001,0,0.009,0.009,0.043,0.08,1.99,2.07,0.026,24,CALM,0.4
2021,05,11,21,0.001,0,0.008,0.008,0.040,0.09,2.00,2.09,0.025,21,ENE,1.4
2021,05,11,22,0.001,0,0.009,0.009,0.038,0.08,1.99,2.07,0.024,27,E,0.8
2021,05,11,23,0,0,0.008,0.008,0.037,0.07,1.99,2.06,0.025,20,CALM,0.1
2021,05,11,24,0,0,0.010,0.010,0.025,0.10,2.00,2.10,0.032,27,CALM,0.1