All changes to tower
| Date | Change | Source |
|---|---|---|
| 21 Aug 2023 | Frame Fr1: date, maker added, material amended | Lucas Owen #005511 |
| 13 May 2023 | Ellacombe added | Lucas J Owen via #005033 |
| 28 Jan 2023 | PN deleted - no longer holds a practice | Lucas Owen |
| 11 Oct 2014 | 1-7: nominal added | Philip Denton via 00010936 |
| 14 Mar 2013 | 1-8: canon info, turning, frame id added; frame info added | David Sloman via 00010317 |
| 14 Mar 2011 | 8: nominal added | Chris Pickford via e-mail |