All changes to tower
| Date | Change | Source |
|---|---|---|
| 30 Jan 2024 | 1: cast year amended, note added | JT records, 1953 Stock (cast for Ernakulam, 1950 - date altered to 1953) via Chris Pickford #006402 |
| 28 Jan 2024 | 1: nominal added | From Taylor tuning book 32/74, transcribed by George Dawson via Bill Hibbert #006237 |