Date/Time 1:PM2.5 2:PM10 8:CO 4:H2S 7:NO2 5:NO 6:NOx 3:SO2 23/2/2023 11:00 66.00 161.00 0.85 0 33.29 14.15 47.44 0 23/2/2023 12:00 43.00 102.00 0.47 0 23.73 22.85 46.59 0 23/2/2023 13:00 12.00 55.00 0.33 0 10.73 4.56 15.29 0