All changes to tower
| Date | Change | Source |
|---|---|---|
| 8 Jan 2022 | 1: weight amended. | Nigel Taylor's personal tuning records via D Sloman |
| 19 Nov 2012 | fr: truss added | Chris Pickford via e-mail |
| 16 Nov 2012 | 1: wt, date amended; 1-6: frame id added; frame info added | Philip Denton via e-mail |
| 28 Apr 2011 | PN start time now 19:15 (not 17:30) | Chris Burton via e-mail |