All changes to tower
| Date | Change | Source |
|---|---|---|
| 17 Nov 2015 | 1-6: canons,frameid added; frame info added | Mike Chester via 00011394 |
| 6 Nov 2009 | 1-6: nominal added | Nick Bowden via 00008264 |
| 5 Jan 2004 | URL amended | Dickon Love via e-mail |
| 21 Oct 2003 | Practice start time added | Richard Young (Tower Captain) via e-mail |