All changes to tower
| Date | Change | Source |
|---|---|---|
| 12 May 2013 | Sct: added | Mike Chester via e-mail |
| 1-8: frame id added; frame info amended (ie, fr2 added) | John Baldwin via database | |
| 15 Sep 2009 | All: turning info added; 3-7: nominal added; frame info added | Andrew Higson via 00008107 |
| 20 Aug 2009 | 3-8: diam added; 8: nominal added | Chris Pickford via 00008064 |