All changes to tower
| Date | Change | Source |
|---|---|---|
| 6 Aug 2020 | fr1: date,maker,truss,layout added,material amended | Tim Jackson via e-mail |
| 18 Jan 2019 | PN info removed S | Adam McCurdy (info: T McCandless, Tower Captain) via e-mail |
| 22 Sep 2018 | Tenor note (& ring key) not quite E (nom'l: Eb+48c) | TimJ(REMRKS233) via e-mail |
| 1 Sep 2018 | OCP tuning noted | TimJ(REMRKS231;Richard Offen) via e-mail |
| 3 Sep 2016 | 1-8: frameid added; frame info added | David Sloman via e-mail |
| 15 Nov 2010 | URL removed | JCB via URLbad |
| 25 Nov 2004 | Tenor nominal supplied | Ben Kipling (HMA) via e-mail |