| General text description updated | n3obl | 2020-12-21 23:05:12 |
| Changed Site # 001 (Pittsburgh) to 001 (Pittsburgh) | n3obl | 2020-12-21 23:03:39 |
| Added Talkgroup 2 Radiation Control | n3obl | 2017-01-18 04:59:44 |
| Added Talkgroup 1 Security | n3obl | 2017-01-18 04:58:44 |
| Added Talkgroup Category: Bettis | n3obl | 2017-01-18 04:57:54 |
| Changed Site # 001 (Pittsburgh) to 001 (Pittsburgh) | n3obl | 2017-01-18 04:57:04 |
| Changed Site # 001 (Pittsburgh) to 001 (Pittsburgh) | n3obl | 2017-01-18 04:56:08 |
| Changed Site # 001 (Pittsburgh) to 001 (Pittsburgh) | redbeard | 2016-05-25 03:07:32 |
| Changed Site # 001 (Pittsburgh) to 001 (Pittsburgh) | n3obl | 2015-03-17 05:04:55 |
| Changed Site # 001 (Pittsburgh) to 001 (Pittsburgh) | n3obl | 2014-07-04 19:11:21 |
| Changed Site # 001 (Pittsburgh) to 001 (Pittsburgh) | KD4YGG | 2013-04-16 01:33:04 |
| Deleted Talkgroup Category: All | ericcarlson | 2012-11-09 16:58:52 |
| Updated General Trunked System Information | ericcarlson | 2012-11-09 16:58:35 |
| Updated General Trunked System Information | ericcarlson | 2012-11-09 16:58:09 |
| Changed Site # 001 (Pittsburgh) to 001 (Pittsburgh) | KD4YGG | 2012-11-09 11:08:52 |
| Changed Site # 101 (Pittsburgh) to 01 (Pittsburgh) | Thunderbolt | 2012-11-09 09:07:03 |
| Added Talkgroup 1 Unidentified | KD4YGG | 2012-11-09 05:08:10 |
| Added Talkgroup 3 Unidentified | KD4YGG | 2012-11-09 05:04:36 |
| Added Talkgroup Category: All | KD4YGG | 2012-11-09 05:04:11 |
| Updated General Trunked System Information | KD4YGG | 2012-11-09 05:03:10 |
| Added Site # 101 (Pittsburgh) | KD4YGG | 2012-11-09 05:02:50 |
| Added System ID: FF0 | KD4YGG | 2012-11-09 05:02:04 |
| Updated General Trunked System Information | KD4YGG | 2012-11-09 05:01:45 |
