All changes to tower
| Date | Change | Source |
|---|---|---|
| 24 Sep 2016 | 1-6: frameid added; frame info added | David Sloman via e-mail |
| 24 May 2008 | PN info added | SCA 2007 Report via JCB |
| 8 Nov 2004 | Tenor nominal added | Bill Hibbert via e-mail |
| Date | Change | Source |
|---|---|---|
| 24 Sep 2016 | 1-6: frameid added; frame info added | David Sloman via e-mail |
| 24 May 2008 | PN info added | SCA 2007 Report via JCB |
| 8 Nov 2004 | Tenor nominal added | Bill Hibbert via e-mail |