All changes to tower
| Date | Change | Source |
|---|---|---|
| 12 Oct 2023 | Overhaul added; 1-2: weight, turning added, diameter amended | Chris Pickford, citing Sharpe Trust papers (overhaul) and Andrew Nicholson |
| 28 Jun 2023 | Cracked bell flagged | Tim Jackson |
| 5 Feb 2022 | GF added | David Matthews |