All changes to tower
| Date | Change | Source |
|---|---|---|
| 28 Oct 2019 | fr1: material,truss added | Tim Jackson via e-mail |
| 25 Aug 2014 | Indication of toilet facility added | TimJ#202 via e-mail |
| 19 Jan 2013 | 1: diam added | Chris Pickford via 00010255 |
| 18 Jan 2013 | PN info added | PDG website (which shows wrong date for 1) via JCB |
| 1: date amended; 1-6: frameid added; frame info added | Philip Denton via e-mail |