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. | ||
2-Mar-15 | 09:00 | Cloudy | 290.1 | 767.5 | 3.1721 | 3.2780 | 0.1059 | 2208.2 | 2232.2 | 24.0 | 1.23 | 1.23 | 1.23 | 1773.1 | 59.7 | 150101/083 |
7-Mar-15 | 09:00 | Cloudy | 289.4 | 767.6 | 3.1933 | 3.2712 | 0.0779 | 2232.2 | 2256.2 | 24.0 | 1.23 | 1.23 | 1.23 | 1775.4 | 43.9 | 150302/091 |
13-Mar-15 | 09:00 | Cloudy | 289.7 | 768.1 | 3.2863 | 3.3989 | 0.1126 | 2256.2 | 2280.2 | 24.0 | 1.23 | 1.23 | 1.23 | 1775.0 | 63.4 | 130303/099 |
19-Mar-15 | 09:00 | Cloudy | 295.5 | 763.8 | 3.2623 | 3.3350 | 0.0727 | 2280.2 | 2304.2 | 24.0 | 1.22 | 1.22 | 1.22 | 1752.0 | 41.5 | 150304/063 |
25-Mar-15 | 09:00 | Cloudy | 291.4 | 771.3 | 3.2710 | 3.3918 | 0.1208 | 2304.2 | 2328.2 | 24.0 | 1.23 | 1.23 | 1.23 | 1773.5 | 68.1 | 150305/049 |
31-Mar-15 | 09:00 | Cloudy | 296.7 | 764.5 | 3.3228 | 3.3995 | 0.0767 | 2328.2 | 2352.2 | 24.0 | 1.21 | 1.21 | 1.21 | 1749.2 | 43.8 | 150401/012 |
Min | 41.5 | |||||||||||||||
Max | 68.1 | |||||||||||||||
Average | 53.4 |