24-hour TSP Monitoring Results | ||||||||||||||||
Location CM_WF1a - Wah Ming House | ||||||||||||||||
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. | ||
6-Sep-17 | 9:00 | Cloudy | 303.2 | 758.3 | 2.8422 | 2.9096 | 0.0674 | 6477.9 | 6501.9 | 24.0 | 1.22 | 1.22 | 1.22 | 1750.3 | 38.5 | 170701/050 |
12-Sep-17 | 9:00 | Sunny | 302.0 | 759.4 | 2.8874 | 3.0618 | 0.1744 | 6501.9 | 6525.9 | 24.0 | 1.22 | 1.22 | 1.22 | 1760.6 | 99.1 | 170701/021 |
18-Sep-17 | 9:00 | Sunny | 302.8 | 760.6 | 2.8457 | 2.9718 | 0.1261 | 6525.9 | 6549.9 | 24.0 | 1.22 | 1.22 | 1.22 | 1759.7 | 71.7 | 170701/062 |
22-Sep-17 | 9:00 | Sunny | 299.4 | 760.9 | 2.8282 | 2.8804 | 0.0522 | 6549.9 | 6573.9 | 24.0 | 1.23 | 1.23 | 1.23 | 1770.3 | 29.5 | 170701/059 |
28-Sep-17 | 9:00 | Sunny | 304.6 | 760.3 | 2.7927 | 2.8149 | 0.0222 | 6573.9 | 6597.9 | 24.0 | 1.22 | 1.22 | 1.22 | 1754.0 | 12.7 | 170801/012 |
Min | 12.7 | |||||||||||||||
Max | 99.1 | |||||||||||||||
Average | 50.3 |