| OneVoice MAX System Updated (Added Talkgroup to: NYC Dept of Environmental Protection (600308 Maintenance East)) | GTR8000 | 2026-08-18 15:51:10 |
| OneVoice MAX System Updated (Added Talkgroup to: NYC Dept of Environmental Protection (600307 Maintenance West)) | GTR8000 | 2026-08-18 15:50:50 |
| OneVoice MAX System Updated (Added Talkgroup to: NYC Dept of Environmental Protection (600306 Maintenance Systemwide)) | GTR8000 | 2026-08-18 15:50:28 |
| Chester County Emergency Services System Updated (Updated encryption settings for 1 talkgroups for Law Enforcement) | HM1529 | 2026-07-24 18:38:34 |
| Chester County Emergency Services System Updated (Updated encryption settings for 8 talkgroups for Law Enforcement) | HM1529 | 2026-07-24 18:03:22 |
| Mid-Atlantic Digital Radio Network (Tier 3) System Updated (Changed Site # 021 (Malvern (Lionville)) to 21 (Malvern (Lionville))) | mtindor | 2026-07-19 12:58:23 |
| Chester County Emergency Services System Updated (Added Talkgroup to: Law Enforcement (1352 West Police Dispatch ENC)) | HM1529 | 2026-07-17 13:20:45 |
| Chester County Emergency Services System Updated (Added Talkgroup to: Law Enforcement (1252 Central Police Dispatch ENC)) | HM1529 | 2026-07-17 13:20:13 |
| Chester County Emergency Services System Updated (Updated encryption settings for 1 talkgroups for Law Enforcement) | HM1529 | 2026-07-17 13:19:25 |
| Chester County Emergency Services System Updated (Added Talkgroup to: Law Enforcement (1152 East Police Dispatch ENC)) | HM1529 | 2026-07-17 13:19:10 |
| Mid-Atlantic Digital Radio Network (Tier 3) System Updated (Changed Site # 018 (Honeybrook) to 18 (Honeybrook)) | mtindor | 2026-07-17 00:17:35 |
| Mid-Atlantic Digital Radio Network (Tier 3) System Updated (Updated 18 Sites) | GTR8000 | 2026-06-26 20:22:17 |
| Mid-Atlantic Digital Radio Network (Tier 3) System Updated (Updated 18 Sites) | GTR8000 | 2026-06-26 19:23:12 |
| Mid-Atlantic Digital Radio Network (Tier 3) System Updated (Changed Site # 018 (Honeybrook) to 18 (Honeybrook)) | mtindor | 2026-06-25 14:12:29 |
| Mid-Atlantic Digital Radio Network (Tier 3) System Updated (Changed Site # 018 (Honeybrook) to 18 (Honeybrook)) | mtindor | 2026-06-25 00:04:06 |
| Mid-Atlantic Digital Radio Network (Tier 3) System Updated (Added FCC Callsign: WPRJ813 to Site: (018) Honeybrook) | mtindor | 2026-06-25 00:04:01 |
| Mid-Atlantic Digital Radio Network (Tier 3) System Updated (Added Site # 18 (Honeybrook)) | mtindor | 2026-06-25 00:03:19 |
| Mid-Atlantic Digital Radio Network System Updated (Changed Site # 005 (Honeybrook) to 5 (Honeybrook)) | mtindor | 2026-06-24 23:59:28 |
| Mid-Atlantic Digital Radio Network System Updated (Deleted Site # 018 (Honeybrook)) | mtindor | 2026-06-24 23:58:51 |
| Mid-Atlantic Digital Radio Network System Updated (Changed Site # 018 (Honeybrook) to 18 (Honeybrook)) | mtindor | 2026-06-24 23:55:20 |
| Mid-Atlantic Digital Radio Network System Updated (Added FCC Callsign: WPRJ813 to Site: (018) Honeybrook) | mtindor | 2026-06-24 23:55:17 |
| Mid-Atlantic Digital Radio Network System Updated (Added Site # 18 (Honeybrook)) | mtindor | 2026-06-24 23:55:01 |
| Mid-Atlantic Digital Radio Network (Tier 3) System Updated (Changed Site # 021 (Malvern) to 21 (Malvern / Lionville)) | mtindor | 2026-06-23 23:09:32 |
| Mid-Atlantic Digital Radio Network (Tier 3) System Updated (Added Site # 21 (Malvern)) | mtindor | 2026-06-23 22:09:29 |
| Mid-Atlantic Digital Radio Network System Updated (Updated 1 talkgroups for Multi-County) | mtindor | 2026-06-19 01:22:29 |
| Mid-Atlantic Digital Radio Network System Updated (Updated 1 talkgroups for Multi-County) | mtindor | 2026-06-19 01:21:56 |
| Mid-Atlantic Digital Radio Network System Updated (Added Talkgroup to: Multi-County (6030 United Electric Cooperative)) | mtindor | 2026-06-19 01:21:44 |
| Mid-Atlantic Digital Radio Network System Updated (Added Talkgroup to: Multi-County (5062 Big Valley Concrete)) | mtindor | 2026-06-05 21:03:22 |
| Southeastern Pennsylvania Transportation Authority (SEPTA) (P25) System Updated (Updated System Location Details) | GTR8000 | 2026-06-05 04:59:58 |
| Southeastern Pennsylvania Transportation Authority (SEPTA) (P25) System Updated (Updated General System Details) | GTR8000 | 2026-06-05 04:58:26 |
| OneVoice MAX System Updated (Updated System Description Text) | GTR8000 | 2026-06-03 22:28:33 |
| Frequencies Updated (1) | GTR8000 | 2026-06-03 16:33:31 |
| Mid-Atlantic Digital Radio Network System Updated (Migrated 11 talkgroup(s) to Radio Service) | GTR8000 | 2026-05-28 04:23:43 |
| Mid-Atlantic Digital Radio Network System Updated (Migrated 11 talkgroup(s) away from Unconfirmed) | GTR8000 | 2026-05-28 04:23:42 |
| Mid-Atlantic Digital Radio Network System Updated (Updated 12 talkgroups for RabbitTransit) | GTR8000 | 2026-05-28 04:23:08 |
| Mid-Atlantic Digital Radio Network System Updated (Added Talkgroup to: RabbitTransit (4415 Paratransit Vans - York/Adams)) | GTR8000 | 2026-05-28 04:21:33 |
| Chester County Emergency Services System Updated (Updated encryption settings for 1 talkgroups for Law Enforcement) | HM1529 | 2026-05-24 21:35:48 |
| Chester County Emergency Services System Updated (Updated encryption settings for 5 talkgroups for Law Enforcement) | HM1529 | 2026-05-24 21:02:15 |
| Chester County Emergency Services System Updated (Updated encryption settings for 3 talkgroups for Law Enforcement) | HM1529 | 2026-05-22 01:07:56 |
| Agency: (Airports) was updated | GTR8000 | 2026-05-21 17:21:37 |
| Category: (Airports) migrated to County: () | GTR8000 | 2026-05-21 17:21:37 |
| Agency (Airports) added | GTR8000 | 2026-05-21 17:21:23 |
| Agency: (Airports) was updated | GTR8000 | 2026-05-21 17:21:23 |
| Category: (Hospitals) migrated to County: () | GTR8000 | 2026-05-21 17:20:21 |
| Agency: (Business) was updated | GTR8000 | 2026-05-21 17:20:21 |
| Added Frequency 461.8375 (Security) | GTR8000 | 2026-05-21 17:18:59 |
| Frequencies Updated (1) | GTR8000 | 2026-05-21 17:18:25 |
| Chester County Emergency Services System Updated (Updated encryption settings for 1 talkgroups for Law Enforcement) | HM1529 | 2026-05-20 00:51:32 |
| Chester County Emergency Services System Updated (Updated encryption settings for 1 talkgroups for Law Enforcement) | HM1529 | 2026-05-20 00:49:25 |
| Chester County Emergency Services System Updated (Updated 1 talkgroups for County Agencies) | HM1529 | 2026-05-20 00:47:18 |
| Chester County Emergency Services System Updated (Updated 1 talkgroups for County Agencies) | HM1529 | 2026-05-20 00:46:57 |
| Chester County Emergency Services System Updated (Updated encryption settings for 1 talkgroups for Law Enforcement) | HM1529 | 2026-05-20 00:45:31 |
| Chester County Emergency Services System Updated (Updated encryption settings for 1 talkgroups for County Agencies) | HM1529 | 2026-05-20 00:43:29 |
| Chester County Emergency Services System Updated (Updated encryption settings for 2 talkgroups for Law Enforcement) | HM1529 | 2026-05-20 00:40:39 |
| Chester County Emergency Services System Updated (Updated encryption settings for 7 talkgroups for Law Enforcement) | HM1529 | 2026-05-20 00:38:11 |
| Chester County Emergency Services System Updated (Updated encryption settings for 4 talkgroups for Law Enforcement) | HM1529 | 2026-05-20 00:36:17 |
| Chester County Emergency Services System Updated (Updated encryption settings for 3 talkgroups for Law Enforcement) | HM1529 | 2026-05-20 00:34:16 |
| Chester County Emergency Services System Updated (Updated encryption settings for 9 talkgroups for Law Enforcement) | HM1529 | 2026-05-20 00:33:23 |
| OneVoice MAX System Updated (Updated 1 talkgroups for Schools) | GTR8000 | 2026-04-15 22:42:12 |
| OneVoice MAX System Updated (Added Talkgroup to: NYC Dept of Environmental Protection (600304 Police Special Ops)) | GTR8000 | 2026-04-15 22:41:25 |
| OneVoice MAX System Updated (Added Talkgroup to: NYC Dept of Environmental Protection (600303 Police Systemwide 2)) | GTR8000 | 2026-04-15 22:41:00 |
| OneVoice MAX System Updated (Added Talkgroup to: NYC Dept of Environmental Protection (600302 Police Systemwide 1)) | GTR8000 | 2026-04-15 22:40:50 |
| Exelon Energy P25 System Updated (Updated encryption settings for 7 talkgroups for Atlantic City Electric) | GTR8000 | 2026-04-14 14:59:07 |
| Mid-Atlantic Digital Radio Network System Updated (Updated 1 talkgroups for Chester County) | GTR8000 | 2026-03-17 04:38:06 |
| Mid-Atlantic Digital Radio Network System Updated (Added Talkgroup to: Chester County (12073 Twin Valley School District)) | GTR8000 | 2026-03-17 04:37:43 |
| Oracle Health System Updated (Updated System Description Text) | fast2okc | 2026-02-11 02:29:50 |
| Oracle Health System Updated (Updated General System Details) | fast2okc | 2026-02-11 02:29:30 |
| Cerner System Updated (Updated System Location Details) | fast2okc | 2026-02-11 02:28:49 |
| Chester County Emergency Services System Updated (Changed Site # 003 (Spring City) to 3 (Spring City)) | HM1529 | 2026-01-04 21:10:05 |
| Chester County Emergency Services System Updated (Added Site # 3 (Spring City)) | HM1529 | 2026-01-04 18:21:27 |
| Chester County Emergency Services System Updated (Added Talkgroup to: Local Public Works (6648 West Marlborough PW)) | HM1529 | 2025-12-19 19:52:23 |
| Chester County Emergency Services System Updated (Changed Talkgroup Category: Local Government to Local Government Interoperability) | HM1529 | 2025-12-19 19:51:45 |
| Southeastern Pennsylvania Transportation Authority (SEPTA) System Updated (Changed Talkgroup Category: Victory/Frontier Transit Disivions to Suburban Transit Disivions) | HM1529 | 2025-11-03 21:33:54 |
| Southeastern Pennsylvania Transportation Authority (SEPTA) System Updated (Changed Talkgroup Category: Suburban Transit Disivion to Victory/Frontier Transit Disivions) | HM1529 | 2025-11-03 21:30:16 |
| Mid-Atlantic Digital Radio Network System Updated (Updated 6 talkgroups for Unconfirmed) | tknepp32 | 2025-10-24 13:32:14 |
| Mid-Atlantic Digital Radio Network System Updated (Updated 3 talkgroups for RabbitTransit) | tknepp32 | 2025-10-24 13:31:34 |
| Mid-Atlantic Digital Radio Network System Updated (Updated 5 talkgroups for Multi-County) | tknepp32 | 2025-10-24 13:31:10 |
| Mid-Atlantic Digital Radio Network System Updated (Updated 2 talkgroups for Chester County) | tknepp32 | 2025-10-24 13:29:38 |
| Frequencies Updated (2) | GTR8000 | 2025-10-23 22:07:55 |
| Added Frequency 461.275 (Campus Safety) | GTR8000 | 2025-10-23 22:05:52 |
| OneVoice MAX System Updated (Updated 1 talkgroups for Schools) | tknepp32 | 2025-09-22 17:31:12 |
| Chester County Emergency Services System Updated (Added Talkgroup to: Local Public Works (6665 Birmingham Twp PW)) | HM1529 | 2025-09-08 18:26:07 |
| Chester County Emergency Services System Updated (Updated 1 talkgroups for Local Public Works) | HM1529 | 2025-09-08 18:25:03 |
| Chester County Emergency Services System Updated (Added Talkgroup to: Local Public Works (6650 West Bradford Twp PW)) | HM1529 | 2025-09-08 18:24:29 |
| Chester County Emergency Services System Updated (Added Talkgroup to: Local Public Works (6616 Coatesville PW)) | HM1529 | 2025-09-08 18:19:28 |
| Chester County Emergency Services System Updated (Updated 1 talkgroups for Fire and EMS) | HM1529 | 2025-09-08 18:05:15 |
| Motorola Federal Solutions System Updated (Updated System Description Text) | Starcom21 | 2025-08-07 12:15:55 |
| Mid-Atlantic Digital Radio Network System Updated (Updated 1 talkgroups for Chester County) | mtindor | 2025-08-03 03:30:37 |
| Mid-Atlantic Digital Radio Network System Updated (Deleted 1 talkgroup(s) from Chester County) | mtindor | 2025-08-03 03:28:35 |
| Mid-Atlantic Digital Radio Network System Updated (Added Talkgroup to: Chester County (700 Radnor Hunt)) | mtindor | 2025-08-03 03:28:07 |
| Mid-Atlantic Digital Radio Network System Updated (Added Talkgroup to: Chester County (700 Radnor Hunt)) | mtindor | 2025-08-03 03:28:07 |
| Agency: (Business) was updated | theaton | 2025-07-23 12:40:53 |
| Agency: (Business) was updated | theaton | 2025-07-23 12:39:01 |
| Agency: (Business) was updated | theaton | 2025-07-23 12:37:33 |
| Lancaster County-Wide Communications (LCWC) System Updated (Changed Site # 006 (Atglen) to 6 (Atglen)) | GTR8000 | 2025-07-23 01:35:04 |
| Vanguard Group System Updated (Changed Site # 005 (Frazer) to 5 (Frazer)) | Audiodave1 | 2025-07-01 02:46:01 |
| Vanguard Group System Updated (Changed Site # 004 (West Valley Rd) to 4 (West Valley Rd)) | Audiodave1 | 2025-07-01 02:44:12 |
| Vanguard Group System Updated (Changed Site # 002 (Admiral Nelson Drive) to 2 (Admiral Nelson Drive)) | Audiodave1 | 2025-07-01 02:43:46 |
| Vanguard Group System Updated (Changed Site # 001 (Vanguard Blvd) to 1 (Vanguard Blvd)) | Audiodave1 | 2025-07-01 02:42:54 |
| Vanguard Group System Updated (Changed Site # 001 (Vanguard Blvd) to 1 (Vanguard Blvd)) | Audiodave1 | 2025-07-01 02:42:39 |
