Table 4.
AQHI-Green Marathon (GM) at the Marathon sensor network sites and at routine air monitoring stations. CWB, Causeway Bay.
| Date and Time | Half/Full Marathon | 10 km | General AQHI | Roadside AQHI | |||
|---|---|---|---|---|---|---|---|
| 25 January 2015 | TST | SSP | WHC | CWB | EP | Sham Shui Po | Mong Kok |
| 03:00 to 04:00 | 4 | NA | NA | 5 | 4 | 4 | 5 |
| 04:00 to 05:00 | 4 | 4 | NA | 5 | 4 | 4 | 5 |
| 05:00 to 06:00 | 3 | 4 | 4 | 5 | 4 | 4 | 5 |
| 06:00 to 07:00 | 4 | 4 | 4 | 5 | 4 | 4 | 5 |
| 07:00 to 08:00 | 4 | 5 | 4 | 5 | 4 | 4 | 5 |
| 08:00 to 09:00 | 4 | 5 | 4 | 5 | 4 | 5 | 5 |
| 09:00 to 10:00 | 4 | 5 | 4 | 5 | 4 | 5 | 5 |
| 10:00 to 11:00 | NA | 5 | 4 | 5 | 4 | 5 | 5 |
NA: Data not available.