All changes to tower
| Date | Change | Source |
|---|---|---|
| 8 Dec 2018 | Fri PN is NOT now 1st (doors locked 19:30) | John Rogan via e-mail |
| 5 Dec 2012 | 1-8: turning, frame id added; frame info added | George Dawson via 00010167 |
| 17 Mar 2006 | Taylor precise wt is not 10-1-14; nominal added (G-16c) | Andrew Higson via e-mail |