24-hour TSP Monitoring Results | ||||||||||||||||
Location AM4_2 - A Location next to Sheung Wan Fire Station | ||||||||||||||||
Start Date | Start Time | Weather | Air | Atmospheric | Filter Weight (g) | Particulate | Elapse Time | Sampling | Flow Rate (m3/min.) | Av. flow | Total vol. | Conc. | Filter | |||
Condition | Temp. (K) | Pressure, Pa (mmHg) | Initial | Final | Weight (g) | Initial | Final | Time(hrs.) | Initial | Final | (m3/min) | (m3) | (µg/m3) | ID no. | ||
5-Apr-16 | 9:00 | Sunny | 295.8 | 764.5 | 3.3232 | 3.6175 | 0.2943 | 10409.6 | 10433.6 | 24.0 | 1.20 | 1.20 | 1.20 | 1731.3 | 170.0 | 160203/095 |
11-Apr-16 | 9:00 | Cloudy | 297.9 | 759.2 | 3.3040 | 3.5946 | 0.2906 | 10433.6 | 10457.6 | 24.0 | 1.19 | 1.19 | 1.19 | 1719.7 | 169.0 | 160303/027 |
15-Apr-16 | 9:00 | Cloudy | 294.2 | 762.3 | 3.3459 | 3.6272 | 0.2813 | 10457.6 | 10481.6 | 24.0 | 1.20 | 1.20 | 1.20 | 1733.4 | 162.3 | 160303/029 |
21-Apr-16 | 9:00 | Cloudy | 294.5 | 763.4 | 3.3401 | 3.6153 | 0.2752 | 10481.6 | 10505.6 | 24.0 | 1.20 | 1.20 | 1.20 | 1733.8 | 158.7 | 160304/011 |
27-Apr-16 | 9:00 | Cloudy | 298.2 | 758.1 | 3.3456 | 3.5476 | 0.2020 | 10505.6 | 10529.6 | 24.0 | 1.19 | 1.19 | 1.19 | 1717.7 | 117.6 | 160401/028 |
Min | 117.6 | |||||||||||||||
Max | 170.0 | |||||||||||||||
Average | 155.5 |