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. | ||
5-Jul-14 | 9:00 | Sunny | 303.1 | 755.5 | 3.1814 | 3.2314 | 0.0500 | 1134.6 | 1158.6 | 24.0 | 1.21 | 1.21 | 1.21 | 1744.1 | 28.7 | 1405031093 |
11-Jul-14 | 9:00 | Sunny | 300.3 | 754.1 | 3.2732 | 3.3071 | 0.0339 | 1158.6 | 1182.6 | 24.0 | 1.22 | 1.22 | 1.22 | 1750.9 | 19.4 | 1406021064 |
17-Jul-14 | 9:00 | Cloudy | 301.4 | 756.9 | 3.2310 | 3.2869 | 0.0559 | 1200.2 | 1224.2 | 24.0 | 1.22 | 1.22 | 1.22 | 1751.0 | 31.9 | 1406021054 |
23-Jul-14 | 9:00 | Sunny | 303.3 | 752.3 | 3.2118 | 3.2988 | 0.0870 | 1224.2 | 1248.2 | 24.0 | 1.21 | 1.21 | 1.21 | 1739.5 | 50.0 | 1406021080 |
29-Jul-14 | 9:00 | Sunny | 302.3 | 756.9 | 3.2621 | 3.3270 | 0.0649 | 1248.2 | 1272.2 | 24.0 | 1.21 | 1.21 | 1.21 | 1748.2 | 37.1 | 1406021073 |
Min | 19.4 | |||||||||||||||
Max | 50.0 | |||||||||||||||
Average | 33.4 |