All changes to tower
| Date | Change | Source |
|---|---|---|
| 11 Nov 2024 | 5: weight amended | JT records. Necessary amendment flagged by Chris Birkby and checked by CJP via Chris Pickford #007672 |
| 14 Mar 2024 | Project completed | David Potter #006633 |
| 16 Jan 2024 | New project added | David Potter #006322 |
| 21 Feb 2022 | Seage apparatus noted | Kye L Leaver |
| 1 Jan 2022 | 8: nominal amended; 1-7: nominal added | Nick Bowden's Wavanal analysis of a 2012 recording |
| 23 Jun 2019 | 1-8: turning added | Tim Jackson via 00013483 |
| 23 Jul 2010 | Fr1: material amended; truss, layout added | James Clarke via e-mail |