All changes to tower
| Date | Change | Source |
|---|---|---|
| 23 Feb 2019 | fr1,fr2: truss,layout added | John Baldwin via database |
| 30 Sep 2009 | Mon PN info added | Margaret Perrott via e-mail |
| 25 Jun 2009 | 1-8: nominal added; 5-8: canon info amended | Andrew Higson via 00007637 |
| Date | Change | Source |
|---|---|---|
| 23 Feb 2019 | fr1,fr2: truss,layout added | John Baldwin via database |
| 30 Sep 2009 | Mon PN info added | Margaret Perrott via e-mail |
| 25 Jun 2009 | 1-8: nominal added; 5-8: canon info amended | Andrew Higson via 00007637 |