| 24-hour TSP Monitoring Results | ||||||||||||||||
| Location AM2 - Hong Kong & Islands Regional Office, WSD | ||||||||||||||||
| 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-17 | 9:00 | Cloudy | 294.9 | 764.1 | 2.8178 | 3.1049 | 0.2871 | 12010.0 | 12034.0 | 24.0 | 1.21 | 1.21 | 1.21 | 1744.7 | 164.6 | 170304/061 |
| 11-Apr-17 | 9:00 | Cloudy | 297.7 | 759.1 | 3.6012 | 3.7496 | 0.1484 | 12034.0 | 12058.0 | 24.0 | 1.20 | 1.20 | 1.20 | 1730.8 | 85.7 | 170303/084 |
| 13-Apr-17 | 15:00 | Cloudy | 294.3 | 764.7 | 3.5974 | 3.7706 | 0.1732 | 12058.0 | 12082.0 | 24.0 | 1.21 | 1.21 | 1.21 | 1747.1 | 99.1 | 170202/043 |
| 18-Apr-17 | 9:00 | Cloudy | 300.9 | 759.3 | 2.9324 | 3.1552 | 0.2228 | 12082.0 | 12106.0 | 24.0 | 1.20 | 1.20 | 1.20 | 1721.8 | 129.4 | 170304/060 |
| 24-Apr-17 | 9:00 | Cloudy | 295.4 | 763.7 | 2.8486 | 3.1020 | 0.2534 | 12106.0 | 12130.0 | 24.0 | 1.21 | 1.21 | 1.21 | 1742.7 | 145.4 | 170304/059 |
| 27-Apr-17 | 9:00 | Cloudy | 294.2 | 763.2 | 3.5973 | 3.6547 | 0.0574 | 12130.0 | 12154.0 | 24.0 | 1.21 | 1.21 | 1.21 | 1745.7 | 32.9 | 170401/027 |
| Min | 32.9 | |||||||||||||||
| Max | 164.6 | |||||||||||||||
| Average | 109.5 | |||||||||||||||