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. | ||
4-Aug-14 | 9:00 | Sunny | 298.4 | 754.9 | 3.2087 | 3.2527 | 0.0440 | 1272.2 | 1296.2 | 24.0 | 1.22 | 1.22 | 1.22 | 1757.8 | 25.0 | 1406031099 |
9-Aug-14 | 9:00 | Cloudy | 302.5 | 757.1 | 3.2403 | 3.2837 | 0.0434 | 1296.2 | 1320.2 | 24.0 | 1.21 | 1.21 | 1.21 | 1747.9 | 24.8 | 1407011069 |
15-Aug-14 | 9:00 | Cloudy | 301.4 | 760.3 | 3.0989 | 3.1298 | 0.0309 | 1320.2 | 1344.2 | 24.0 | 1.22 | 1.22 | 1.22 | 1755.1 | 17.6 | 1406021025 |
21-Aug-14 | 9:00 | Sunny | 297.8 | 760.7 | 3.1492 | 3.1715 | 0.0223 | 1344.2 | 1368.2 | 24.0 | 1.23 | 1.23 | 1.23 | 1766.8 | 12.6 | 1406021028 |
27-Aug-14 | 9:00 | Sunny | 302.2 | 760.5 | 3.2423 | 3.2781 | 0.0358 | 1368.2 | 1392.2 | 24.0 | 1.22 | 1.22 | 1.22 | 1752.9 | 20.4 | 1408011030 |
Min | 12.6 | |||||||||||||||
Max | 25.0 | |||||||||||||||
Average | 20.1 |