All changes to tower
| Date | Change | Source |
|---|---|---|
| 27 May 2018 | Indication of toilet facility added | Ian Oram via e-mail |
| 22 Mar 2017 | 1-8: frameid added; frame info added | David Sloman via e-mail |
| 10 Jun 2009 | PN info modified (from Mon) to Tue | Anthony Cotton: DDA Annual Report via e-mail |
| 16 May 2007 | Tenor note not F; nominal added (E-3c) | Andrew Higson via pNBR |
| 4 May 2003 | Dedication is not LaWrence | Crockford via JCB |