All changes to tower
| Date | Change | Source |
|---|---|---|
| 23 Jun 2025 | 1-6: nominal added | personal recordings analysed by Wavanal via Francesco Greenslade #008785 |
| 24 Jan 2020 | Restoration work completed | TimJ (#261) via e-mail |
| 30 Oct 2019 | Restoration work in progress: fittings, frame strengthening | TimJ (#251 info D Potter) via e-mail |
| 12 Jan 2014 | 1-6: frame id added; frame info added & historically important | David Knight via e-mail |