All changes to tower
| Date | Change | Source |
|---|---|---|
| 20 Jan 2023 | GF, TowerBase ID, U/R added; Fittings amended; 1-3: hanging type amended | Neal Dodge, taken from the Ranald Clouston papers |
| 7 Aug 2022 | 1-3: canons, turning, & weight added; 1-2; nominal and note added; 3: noted as cracked; frame added | Ranald Clouston inspection via Neal Dodge |