All changes to tower
| Date | Change | Source |
|---|---|---|
| 31 Jul 2018 | PN info removed: no longer practise | Izabelle Bimson(info: Anne Sawford, Tower Captain) via e-mail |
| 27 May 2009 | 6: founder amended | George Dawson via e-mail |
| 23 Apr 2007 | Tenor nominal added (E+43c) | Andrew Higson via pNBR |