| 2021-01-07 01:41:45 | dipswitch | Added Skyline as organiser of Sun'n'Fun Conference 1992 |
| 2021-01-07 00:36:37 | dipswitch | Added Skyline as organiser of Sun'n'Fun Conference 1993 |
| 2020-07-22 09:50:56 | menace | Added credit for Skyline on Unlimited: Text |
| 2016-06-21 07:09:28 | menace | Updated Skyline's membership of Abyss: changed group to Abyss, set as ex-member |
| 2016-06-19 20:32:08 | menace | Set location to Hellenthal, Regierungsbezirk Köln, North Rhine-Westphalia, Germany |
| 2012-06-17 21:15:08 | menace | Updated Skyline's membership of Arise: changed group to Arise, set as ex-member |