"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)"
2021,03,03,01,0,0,0.002,0.002,0.043,0.02,1.99,2.01,0.011,10,NE,1.6
2021,03,03,02,,,,,0.040,0.01,1.99,2.00,0.011,8,NE,2.2
2021,03,03,03,0.001,0,0.002,0.002,0.041,0.02,2.00,2.02,0.008,10,NE,2.1
2021,03,03,04,0,0,0.002,0.002,0.041,0,1.99,1.99,0.010,7,ENE,1.2
2021,03,03,05,0,0,0.002,0.002,0.040,0.01,1.99,2.00,0.008,9,NE,1.4
2021,03,03,06,0,0,0.003,0.003,0.040,0.03,1.99,2.02,0.008,8,NE,1.8
2021,03,03,07,0,0,0.004,0.004,0.038,0,1.99,1.99,0.009,7,NE,1.1
2021,03,03,08,0,0.001,0.007,0.008,0.035,0.02,1.99,2.01,0.009,8,NE,1.9
2021,03,03,09,0,0.001,0.005,0.006,0.038,0.04,1.99,2.03,0.009,8,NE,3.5
2021,03,03,10,0,0.001,0.005,0.006,0.040,0.01,1.98,1.99,0.009,7,NE,4.0
2021,03,03,11,0,0.001,0.003,0.004,0.042,0.01,1.98,1.99,0.008,8,NE,4.1
2021,03,03,12,0,0.001,0.003,0.004,0.043,0,1.98,1.98,0.008,9,NE,2.9
2021,03,03,13,0,0.001,0.002,0.003,0.044,0.02,1.97,1.99,0.009,7,ENE,3.0
2021,03,03,14,0,0,0.003,0.003,0.045,0,1.97,1.97,0.006,5,ENE,1.9
2021,03,03,15,0,0.001,0.003,0.004,0.046,0.02,1.97,1.99,0.007,7,ENE,1.4
2021,03,03,16,0,0,0.003,0.003,0.046,0.02,1.97,1.99,0.009,6,NE,1.1
2021,03,03,17,0,0,0.003,0.003,0.046,0.03,1.96,1.99,0.007,3,ESE,0.8
2021,03,03,18,0,0,0.005,0.005,0.043,0.01,1.97,1.98,0.010,6,ENE,1.2
2021,03,03,19,0,0,0.008,0.008,0.036,0.06,1.97,2.03,0.010,14,N,0.5
2021,03,03,20,0,0,0.010,0.010,0.031,0.08,1.97,2.05,0.010,8,ENE,0.5
2021,03,03,21,0,0,0.011,0.011,0.028,0.08,1.99,2.07,0.012,11,CALM,0
2021,03,03,22,0,0,0.010,0.010,0.023,0.10,1.99,2.09,0.009,11,N,0.9
2021,03,03,23,0,0,0.010,0.010,0.019,0.08,1.99,2.07,0.010,8,N,0.5
2021,03,03,24,0,0,0.008,0.008,0.019,0.09,2.01,2.10,0.010,7,CALM,0.3