All changes to tower
| Date | Change | Source |
|---|---|---|
| 25 Apr 2025 | Service: hanging type amended | Benjamin Kipling #008516 |
| 31 Aug 2024 | Service: nominal added | Chris Pickford, JT&Co records 1934 via #007400 |
| 25 Nov 2023 | Fr2 renumbered Fr3; Fr1 renumbered Fr2; Fr1 added; Fr2, Fr3: truss, layout added; Service: hanging added | Jack Pease, from personal visit |
| 19 Feb 2020 | PN info added S | Ben Kipling via e-mail |
| 13 Jul 2009 | 1-12: canon & turning info added; 1-11: nominal added; | Andrew Higson via 00007783 |
| 6,9,11: diam amended; frame info added | Andrew Higson via 00007783 | |
| 25 Jan 2004 | URL changed | Gary J Sheppard: SDGR webmaster via e-mail |
| 8 Jan 2004 | URL added | Gary J Sheppard: SDGR webmaster via e-mail |