| 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. | ||
| 3-Jan-17 | 9:00 | Sunny | 293.8 | 768.3 | 3.5875 | 3.7859 | 0.1984 | 11602.0 | 11626.0 | 24.0 | 1.22 | 1.22 | 1.22 | 1759.2 | 112.8 | 161205/093 |
| 9-Jan-17 | 9:00 | Cloudy | 292.7 | 766.6 | 3.5994 | 3.8756 | 0.2762 | 11626.0 | 11650.0 | 24.0 | 1.22 | 1.22 | 1.22 | 1760.6 | 156.9 | 161205/051 |
| 13-Jan-17 | 9:00 | Cloudy | 286.3 | 764.8 | 3.5804 | 3.7127 | 0.1323 | 11650.0 | 11674.0 | 24.0 | 1.23 | 1.23 | 1.23 | 1777.9 | 74.4 | 170101/052 |
| 19-Jan-17 | 9:00 | Sunny | 293.1 | 769.0 | 3.5680 | 3.8333 | 0.2653 | 11674.0 | 11698.0 | 24.0 | 1.20 | 1.20 | 1.20 | 1731.9 | 153.2 | 170102/081 |
| 25-Jan-17 | 9:00 | Sunny | 291.4 | 772.1 | 3.6235 | 3.8725 | 0.2490 | 11698.0 | 11722.0 | 24.0 | 1.21 | 1.21 | 1.21 | 1740.1 | 143.1 | 170103/060 |
| 27-Jan-17 | 9:00 | Sunny | 292.3 | 771.5 | 3.6180 | 3.8121 | 0.1941 | 11722.0 | 11746.0 | 24.0 | 1.21 | 1.21 | 1.21 | 1736.9 | 111.8 | 161204/056 |
| Min | 74.4 | |||||||||||||||
| Max | 156.9 | |||||||||||||||
| Average | 125.4 | |||||||||||||||