All changes to tower
| Date | Change | Source |
|---|---|---|
| 10 Jun 2025 | Ely DA Huntingdon District URL deleted; gives 403 error (forbidden) | Error detected by Dove Tower URL Checker |
| 15 Feb 2017 | 1,2,8 nominal added | Tim Jackson via 00011984 |
| 20 Oct 2014 | 1-3: frame id amended; fr1: truss,layout added; fr2: added | Philip Denton via e-mail |
| 22 Aug 2014 | 1-8: frame id added; frame info added | John Baldwin via database |