All changes to tower
| Date | Change | Source |
|---|---|---|
| 31 Jul 2023 | 1: weight amended; 1: nominal added; Service: weight added; 1,Service: diameter, canons added; 1-2,Service: turning added | JT&Co records 1898 and 1882 via Chris Pickford #005423 |
| 30 Jul 2023 | 1: approx wt added, 2: nominal, canons added; 1,2,Service: hanging type added; frame Fr1 added; 1966 hanging noted. | JT records 1966 and photos from Ron East via C J Pickford |