| Frequencies Updated (1) | radioscan | 2023-09-10 15:21:10 |
| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | mtindor | 2023-08-07 06:39:24 |
| American Electric Power (AEP) P25 System Updated (Updated General System Details) | Ronaldski | 2023-05-04 18:35:11 |
| American Electric Power (AEP) System Updated (Updated General System Details) | Ronaldski | 2023-05-04 12:10:25 |
| American Electric Power (AEP) P25 System Updated (Updated System Description Text) | Ronaldski | 2023-05-04 12:10:02 |
| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | Ronaldski | 2023-05-04 12:09:56 |
| American Electric Power (AEP) P25 System Updated (Updated System Location Details) | mtindor | 2023-03-06 12:00:12 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Updated 1 talkgroups for Union County (80) State Corrections) | mtindor | 2023-02-12 19:16:13 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Updated 1 talkgroups for Union County (80) State Corrections) | mtindor | 2023-02-12 19:05:19 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Added Talkgroup to: Union County (80) State Corrections (52902 Adult Parole Authority - Richland Unit 5 Marysville)) | mtindor | 2023-02-12 19:01:04 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Added Talkgroup to: Union County (80) State Corrections (52875 Adult Parole Authority - Marysville Unit 1 Union County)) | mtindor | 2023-02-12 19:00:34 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Added Talkgroup to: Union County (80) State Corrections (52720 Ohio Reformatory for Women - Supervisors)) | mtindor | 2023-02-12 18:59:47 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Added Talkgroup to: Union County (80) State Corrections (52717 Ohio Reformatory for Women - Maintenance Ops)) | mtindor | 2023-02-12 18:59:18 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Added Talkgroup to: Union County (80) State Corrections (52714 Ohio Reformatory for Women - Special Ops 2)) | mtindor | 2023-02-12 18:58:49 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Added Talkgroup to: Union County (80) State Corrections (52711 Ohio Reformatory for Women - Special Ops 1)) | mtindor | 2023-02-12 18:58:24 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Updated 1 talkgroups for Union County (80) State Corrections) | mtindor | 2023-02-12 18:57:45 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Added Talkgroup to: Union County (80) State Corrections (52705 Ohio Reformatory for Women - Housing Ops)) | mtindor | 2023-02-12 18:57:28 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Updated 1 talkgroups for Union County (80) State Corrections) | mtindor | 2023-02-12 18:56:59 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Added Talkgroup to: Union County (80) State Corrections (52518 Ohio Reformatory for Women - Perimeter Ops)) | mtindor | 2023-02-12 18:56:42 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Updated 1 talkgroups for Union County (80)) | mtindor | 2022-12-01 20:22:08 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Added Talkgroup to: Union County (80) (47001 Fire Paging 1)) | mtindor | 2022-11-30 09:50:50 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Changed Site # 057 (Raymond (Honda Plant)) to 057 (Raymond (Hon | mtindor | 2022-08-13 06:56:24 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Changed Site # 057 (Raymond (Honda Plant)) to 057 (Raymond (Hon | mtindor | 2022-08-13 06:55:35 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Changed Site # 057 (Raymond (Honda Plant)) to 057 (Raymond (Hon | mtindor | 2022-08-13 06:34:54 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Changed Site # 057 (Raymond (Honda Plant)) to 057 (Raymond (Hon | mtindor | 2022-08-13 06:12:17 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Changed Site # 001 (Raymond (Honda Plant)) to 57 (Raymond (Hond | mtindor | 2022-08-13 06:10:59 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Added Site # 1 (Raymond (Honda Plant))) | mtindor | 2022-08-13 06:09:52 |
| System Updated (Added P25 CH ID Table [AEP]) | redbeard | 2022-06-02 02:01:31 |
| American Electric Power (AEP) P25 System Updated ((9) Talkgroups Updated (multi-category change)) | mtindor | 2022-02-06 16:19:46 |
| Frequencies Updated (Updated: 1, Deleted 0) for Government and Safety Services | radioscan | 2021-03-28 08:09:02 |
| Frequencies Updated (Updated: 1, Deleted 0) for Government and Safety Services | radioscan | 2021-03-28 08:08:08 |
| Frequencies Updated (Updated: 1, Deleted 0) for Government and Safety Services | mtindor | 2021-03-27 19:08:48 |
| Frequencies Updated (Updated: 1, Deleted 0) for Government and Safety Services | mtindor | 2021-03-27 19:04:40 |
| Added Frequency 453.4625 (Marysville Streets / Plows) | mtindor | 2021-03-27 19:04:30 |
| Frequencies Updated (Updated: 1, Deleted 1) for Government and Safety Services | mtindor | 2021-03-26 21:22:38 |
| Added Frequency 453.5625 (Marysville Public Works (streets / plows)) | mtindor | 2021-03-26 21:21:50 |
| Frequencies Updated (Updated: 0, Deleted 1) for Amateur Radio | wa8pyr | 2021-02-02 14:23:04 |
| Added Subcategory: Severe Weather | wa8pyr | 2020-12-07 10:01:33 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Changed Site # 024 (Richwood) to 024 (Richwood)) | wa8pyr | 2019-03-22 07:41:05 |
| American Electric Power (Eastern US) System Updated (Imported Talkgroups (8 Imported, 0 Updated)) | mtindor | 2019-01-24 11:33:58 |
| Changed Subcategory Details For: Union County Trunked | wa8pyr | 2018-11-28 11:16:45 |
| Added Subcategory: Union County Trunked | wa8pyr | 2018-11-28 11:16:25 |
| Frequencies Updated (Updated: 0, Deleted 1) for Government and Safety Services | wa8pyr | 2018-09-16 17:12:45 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Changed Site # 026 (Marysville) to 026 (Marysville)) | mtindor | 2018-06-27 13:17:44 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Changed Site # 024 (Richwood) to 024 (Richwood)) | mtindor | 2018-06-27 13:17:29 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Changed Talkgroup Category: Union County (80) State Corrections | mtindor | 2018-06-15 13:37:03 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated ((1) Talkgroups Updated (Union County (80))) | mtindor | 2018-04-30 06:12:47 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Added Talkgroup 59608 UC Health(Union County (80))) | mtindor | 2018-04-30 06:12:05 |
| American Electric Power (Eastern US) System Updated (Imported Talkgroups (8 Imported, 0 Updated)) | mtindor | 2018-03-18 10:03:42 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Changed Site # 026 (Marysville) to 026 (Marysville)) | mtindor | 2018-02-24 11:25:08 |
| Ohio MARCS-IP: Multi-Agency Radio Communications System Updated (Changed Site # 026 (Marysville) to 026 (Marysville)) | mtindor | 2017-12-14 10:53:35 |
| Frequencies Updated (Updated: 1, Deleted 0) for Government and Safety Services | radioscan | 2017-12-10 19:14:21 |
| Added Frequency 856.51250 (County simplex direct channel) | radioscan | 2017-12-10 19:13:20 |
| Added Frequency 159.30000 (County EMA Operations) | radioscan | 2017-11-25 16:58:13 |
| Changed Subcategory Details For: 2m (144 Mhz) Frequencies | wa8pyr | 2017-09-07 08:58:04 |
| Changed Subcategory Details For: 70cm (440 MHz) Frequencies | wa8pyr | 2017-09-07 08:57:51 |
| Subcategory (Severe Weather) deleted | wa8pyr | 2017-09-07 08:57:35 |
| FELHC (Ohio Edison) System Updated (Added a new news entry) | mtindor | 2017-06-22 12:00:28 |
| Category (Aviation) deleted | wa8pyr | 2017-05-31 14:46:02 |
| Subcategory: (Air Traffic Control) migrated to Category (Union County Airport (MRT)) in Agency: (Union County Airports) | wa8pyr | 2017-05-31 14:45:53 |
| Agency: (Union County Airports) was updated | wa8pyr | 2017-05-31 14:45:53 |
| Agency: (Union County Airports) was updated | wa8pyr | 2017-05-31 14:45:35 |
| Agency: Union County Airports added | wa8pyr | 2017-05-31 14:45:25 |
| Changed Subcategory Details For: Air Traffic Control | wa8pyr | 2017-05-31 14:45:07 |
| Frequencies Updated (Updated: 1, Deleted 0) for Amateur Radio | wa8pyr | 2017-04-20 17:56:59 |
| Frequencies Updated (Updated: 4, Deleted 0) for Amateur Radio | wa8pyr | 2017-04-20 15:47:22 |
| Frequencies Updated (Updated: 3, Deleted 1) for Amateur Radio | wa8pyr | 2017-04-20 15:46:08 |
| Added Subcategory: 70cm Frequencies | wa8pyr | 2017-04-20 15:45:31 |
| Added Subcategory: 2m Frequencies | wa8pyr | 2017-04-20 15:45:17 |
| Changed Subcategory Details For: Severe Weather | wa8pyr | 2017-04-20 15:44:24 |
| Changed category from (Other Services 98) to (Amateur Radio 98) | wa8pyr | 2017-04-20 15:43:50 |
| Agency: (Business) was updated | radioscan | 2016-12-17 08:21:22 |
| Agency: (Business) was updated | radioscan | 2016-12-17 08:20:31 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated ((1) Talkgroups Updated (Union County (80))) | mtindor | 2016-11-24 20:16:35 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Changed Talkgroup Category assignments for 2 talkgroups(U | radioscan | 2016-10-08 12:00:19 |
| American Electric Power (Eastern US) System Updated (Added Talkgroup 1241 Roanoke DDC Clintwood Va.) | ericcarlson | 2016-04-10 11:51:11 |
| American Electric Power (Eastern US) System Updated (Changed Site # 303 (Wooster, OH) to 303 (Wooster, OH)) | mtindor | 2015-04-28 12:52:08 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (1 Updated)) | wa8pyr | 2015-01-22 07:43:57 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Added Talkgroup 52735 Warren Correctional Institution) | mtindor | 2015-01-22 02:41:33 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (2 Updated)) | mtindor | 2015-01-22 02:34:41 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Added Talkgroup 28543 Granville PD Dispatch) | mtindor | 2015-01-22 02:33:59 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (4 Updated)) | mtindor | 2015-01-21 22:49:34 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (4 Updated)) | mtindor | 2015-01-21 22:49:04 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (1 Updated)) | mtindor | 2015-01-21 22:48:30 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (5 Updated)) | mtindor | 2015-01-21 22:48:13 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (3 Updated)) | mtindor | 2015-01-21 22:47:10 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (1 Updated)) | mtindor | 2015-01-21 22:46:34 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (2 Updated)) | mtindor | 2015-01-21 22:46:18 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (1 Updated)) | mtindor | 2015-01-21 22:45:40 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (3 Updated)) | mtindor | 2015-01-21 22:45:21 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (2 Updated)) | mtindor | 2015-01-21 22:44:59 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (3 Updated)) | mtindor | 2015-01-21 22:44:37 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (1 Updated)) | mtindor | 2015-01-21 22:43:10 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (1 Updated)) | mtindor | 2015-01-21 22:42:53 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (3 Updated)) | mtindor | 2015-01-21 22:42:32 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (1 Updated)) | mtindor | 2015-01-21 22:41:45 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (1 Updated)) | mtindor | 2015-01-21 22:41:29 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (3 Updated)) | mtindor | 2015-01-21 22:41:09 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (1 Updated)) | mtindor | 2015-01-21 22:40:19 |
| Ohio MARCS-IP: Multi-Agency Radio Communications (P25) System Updated (Updated Talkgroups (1 Updated)) | mtindor | 2015-01-21 22:40:05 |
