All changes to tower
| Date | Change | Source |
|---|---|---|
| 22 Aug 2018 | SatNav destination added | Derek Williams via e-mail |
| 29 Oct 2016 | 1-6: turning added; frame: material amended, truss,layout added | Philip Denton via 00011815 |
| 23 Sep 2016 | 1-6: frameid added; frame info added | David Sloman via e-mail |
| 14 Mar 2006 | URL removed: www.barkingringers.org.uk/ - "no such host" | Xenu check via www |
| 5 Mar 2004 | URL added | Roger Bailey's resources page via www |