Calhoun County, Michigan

Changes and Updates
Last 100 Changes
Changed Admin Date
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated Service Tag assignments for 1 talkgroups for Calhoun County (13) Law Enforcement)Thunderbolt2025-06-19 02:16:16
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) away from Calhoun County (13) Common/Interop)Thunderbolt2025-06-19 02:11:34
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) to Calhoun County (13) Law Enforcement)Thunderbolt2025-06-19 02:11:34
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated encryption settings for 1 talkgroups for Calhoun County (13) Common/Interop)Thunderbolt2025-06-19 02:09:40
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated 1 talkgroups for Calhoun County (13) Common/Interop)Thunderbolt2025-06-19 02:09:13
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) away from Calhoun County (13) Law Enforcement)Thunderbolt2025-06-19 02:08:16
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) to Calhoun County (13) Common/Interop)Thunderbolt2025-06-19 02:08:16
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated 1 talkgroups for Calhoun County (13) Common/Interop)Thunderbolt2025-06-15 14:17:48
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) away from Calhoun County (13) EMS/Hospital)Thunderbolt2025-06-15 14:16:51
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) to Calhoun County (13) Common/Interop)Thunderbolt2025-06-15 14:16:51
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 054 (Calhoun County Simulcast) to 54 (Calhoun County Simulcast))Ronaldski2025-06-13 20:10:46
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 054 (Calhoun County Simulcast) to 54 (Calhoun County Simulcast))Ronaldski2025-06-13 19:46:14
Michigan's Public Safety Communications System (MPSCS) System Updated (Deleted Site # 039 (Battle Creek))Ronaldski2025-05-26 04:34:33
Michigan's Public Safety Communications System (MPSCS) System Updated (Deleted Site # 011 (Battle Creek East))Ronaldski2025-05-26 04:34:17
Michigan's Public Safety Communications System (MPSCS) System Updated (Deleted Site # 014 (Albion))Ronaldski2025-05-26 04:33:44
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 054 (Calhoun County Simulcast) to 54 (Calhoun County Simulcast))Ronaldski2025-05-24 01:17:28
Michigan's Public Safety Communications System (MPSCS) System Updated (Added FCC Callsign: WPTZ773 to Site: (054) Calhoun County Simulcast)Ronaldski2025-05-24 01:17:21
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 054 (Calhoun County Simulcast) to 54 (Calhoun County Simulcast))Ronaldski2025-05-23 22:46:16
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) away from Calhoun County (13) Law Enforcement)Ronaldski2025-05-19 14:57:54
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) to Calhoun County (13) Battle Creek)Ronaldski2025-05-19 14:57:54
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 7 talkgroup(s) away from Calhoun County (13) Law Enforcement)Ronaldski2025-05-19 14:56:23
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 7 talkgroup(s) to Calhoun County (13) Battle Creek)Ronaldski2025-05-19 14:56:23
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) to Calhoun County (13) Battle Creek)Ronaldski2025-05-19 14:54:44
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) away from Calhoun County (13) Law Enforcement)Ronaldski2025-05-19 14:54:43
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated 1 talkgroups for Calhoun County (13) EMS/Hospital)Ronaldski2025-05-19 14:53:19
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) away from Calhoun County (13) Fire)Ronaldski2025-05-19 14:53:00
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) to Calhoun County (13) EMS/Hospital)Ronaldski2025-05-19 14:53:00
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated 1 talkgroups for Calhoun County (13) EMS/Hospital)Ronaldski2025-05-19 14:47:16
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) to Calhoun County (13) Battle Creek)Ronaldski2025-05-19 14:25:47
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) away from Calhoun County (13) Fire)Ronaldski2025-05-19 14:25:47
Michigan's Public Safety Communications System (MPSCS) System Updated (Imported talkgroups (8 Added, 0 Updated) for Calhoun County (13) Battle Creek)Ronaldski2025-05-19 14:24:33
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated 3 talkgroups for Calhoun County (13) Law Enforcement)Ronaldski2025-05-19 14:17:43
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 054 (Calhoun County Simulcast) to 54 (Calhoun County Simulcast))Ronaldski2025-05-19 13:52:07
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 054 (Calhoun County Simulcast) to 54 (Calhoun County Simulcast))Thunderbolt2025-05-19 11:28:57
Michigan's Public Safety Communications System (MPSCS) System Updated (Added FCC Callsign: WSGB319 to Site: (054) Calhoun County Simulcast)Thunderbolt2025-05-19 11:28:15
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 054 (Calhoun County Simulcast) to 54 (Calhoun County Simulcast))Thunderbolt2025-05-19 11:27:16
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated 5 talkgroups for Calhoun County (13) Common/Interop)Ronaldski2025-05-18 21:38:47
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated 1 talkgroups for Calhoun County (13) EMS/Hospital)Ronaldski2025-05-18 21:23:28
Michigan's Public Safety Communications System (MPSCS) System Updated (Deleted 1 talkgroup(s) from Calhoun County (13) Fire)Ronaldski2025-05-18 21:22:35
Michigan's Public Safety Communications System (MPSCS) System Updated (Deleted 1 talkgroup(s) from Calhoun County (13) EMS/Hospital)Ronaldski2025-05-18 21:21:01
Michigan's Public Safety Communications System (MPSCS) System Updated (Imported talkgroups (5 Added, 0 Updated) for Calhoun County (13) County Government)Ronaldski2025-05-18 21:19:15
Michigan's Public Safety Communications System (MPSCS) System Updated (Deleted 3 talkgroup(s) from Calhoun County (13) County Government)Ronaldski2025-05-18 21:17:40
Michigan's Public Safety Communications System (MPSCS) System Updated (Imported talkgroups (6 Added, 0 Updated) for Calhoun County (13) Common/Interop)Ronaldski2025-05-18 21:16:55
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated encryption settings for 26 talkgroups for Calhoun County (13) Law Enforcement)Ronaldski2025-05-18 21:14:31
Michigan's Public Safety Communications System (MPSCS) System Updated (Imported talkgroups (24 Added, 0 Updated) for Calhoun County (13) Law Enforcement)Ronaldski2025-05-18 21:14:10
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) away from Calhoun County (13) Fire)Ronaldski2025-05-18 21:09:39
Michigan's Public Safety Communications System (MPSCS) System Updated (Migrated 1 talkgroup(s) to Calhoun County (13) EMS/Hospital)Ronaldski2025-05-18 21:09:39
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated encryption settings for 1 talkgroups for Calhoun County (13) Fire)Ronaldski2025-05-18 21:07:49
Michigan's Public Safety Communications System (MPSCS) System Updated (Imported talkgroups (0 Added, 1 Updated) for Calhoun County (13) Fire)Ronaldski2025-05-18 21:07:39
Michigan's Public Safety Communications System (MPSCS) System Updated (Imported talkgroups (52 Added, 29 Updated) for Calhoun County (13) Fire)Ronaldski2025-05-18 21:06:20
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated 1 talkgroups for Calhoun County (13) Fire)Thunderbolt2025-04-25 03:46:03
Michigan's Public Safety Communications System (MPSCS) System Updated (Imported talkgroups (1 Added, 0 Updated) for Calhoun County (13) Fire)Thunderbolt2025-04-25 03:45:34
Michigan's Public Safety Communications System (MPSCS) System Updated (Added Talkgroup to: Calhoun County (13) EMS/Hospital (23680 Marshall Area Fire Fighters Ambulance Association On Duty Page))Ronaldski2025-01-20 05:33:37
Frequencies Deleted (1)Ronaldski2025-01-18 02:54:53
Frequencies Deleted (1)Ronaldski2025-01-18 02:52:28
Updated Subcategory: (Lifecare Ambulance Service (Battle Creek))Ronaldski2024-08-22 15:45:48
Updated related trunked system (Michigan's Public Safety Communications System (MPSCS)) for subcategory: (Lifecare Ambulance Service (Battle Creek))Ronaldski2024-08-22 15:45:42
Michigan's Public Safety Communications System (MPSCS) System Updated (Added Talkgroup to: Calhoun County (13) EMS/Hospital (23699 Marshall Area Fire Fighters Ambulance Authority))Ronaldski2024-08-22 15:42:07
Calhoun-Jackson Counties Road Department System Updated (Changed Site # 003 (Sonoma) to 3 (Sonoma))Thunderbolt2024-06-27 10:45:54
Calhoun-Jackson Counties Road Department System Updated (Changed Site # 001 (Albion) to 1 (Albion))Thunderbolt2024-06-27 10:45:35
Marshall City Services System Updated (Changed Site # 002 (Unconfirmed LCN) to 2 (Unconfirmed LCN))Ronaldski2024-01-13 19:43:51
Marshall City Services System Updated (Added FCC Callsign: WQKQ407 to Site: (002) Unconfirmed LCN)Ronaldski2024-01-13 19:43:48
Michigan's Public Safety Communications System (MPSCS) System Updated (Added Talkgroup to: Calhoun County (13) Schools (11138 Wattles Park Elementary))Ronaldski2023-08-28 19:12:28
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated 1 talkgroups for Calhoun County (13) Schools)Ronaldski2023-01-29 22:18:11
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated 1 talkgroups for Calhoun County (13) Schools)Ronaldski2023-01-29 22:17:46
Michigan's Public Safety Communications System (MPSCS) System Updated (Added Talkgroup to: Calhoun County (13) Schools (11136 Harper Creek Schools Administration))Ronaldski2023-01-29 22:16:17
Michigan's Public Safety Communications System (MPSCS) System Updated (Added Talkgroup to: Calhoun County (13) Schools (11135 Harper Creek School bus Ops))Ronaldski2023-01-29 22:15:30
Michigan's Public Safety Communications System (MPSCS) System Updated (Added Talkgroup to: Calhoun County (13) Schools (11134 Bus Maintenance))Ronaldski2023-01-29 22:14:05
Agency: (Businesses, Media, Attractions and Recreation) was updatedRonaldski2023-01-10 23:38:40
Frequencies Updated (Updated: 1, Deleted 0) for SchoolsRonaldski2023-01-10 23:30:47
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 014 (Albion) to 14 (Albion))Thunderbolt2022-12-27 05:19:37
Consumers Energy System Updated (General text description updated)Ronaldski2022-09-15 02:30:42
Michigan's Public Safety Communications System (MPSCS) System Updated ((3) Talkgroups Updated (Calhoun County (13) Law EnforcemeRonaldski2022-07-20 15:18:17
Changed Subcategory Details For: Lifecare Ambulance Service (Battle Creek)Ronaldski2022-07-01 16:24:04
Changed Subcategory Details For: Lifecare Ambulance Service (Battle Creek)Ronaldski2022-07-01 16:22:05
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 014 (Albion) to 014 (Albion))Thunderbolt2022-05-19 05:09:24
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 014 (Albion) to 014 (Albion))Thunderbolt2022-04-13 23:58:43
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 039 (Battle Creek) to 039 (Battle Creek))Thunderbolt2022-04-13 23:39:45
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 011 (Battle Creek East) to 011 (Battle CreThunderbolt2022-04-13 23:38:19
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 011 (Battle Creek East) to 011 (Battle CreThunderbolt2022-04-13 23:38:02
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated encryption settings for 1 talkgroups(Calhoun CounRonaldski2022-01-04 20:01:52
Michigan's Public Safety Communications System (MPSCS) System Updated ((1) Talkgroups Updated (Calhoun County (13) EMS/Hospital)Ronaldski2022-01-04 19:16:21
Michigan's Public Safety Communications System (MPSCS) System Updated ((1) Talkgroups Updated (Calhoun County (13) EMS/Hospital)Thunderbolt2021-12-30 04:14:08
Michigan's Public Safety Communications System (MPSCS) System Updated ((1) Talkgroups Updated (Calhoun County (13) EMS/Hospital)Thunderbolt2021-12-30 04:13:43
Michigan's Public Safety Communications System (MPSCS) System Updated ((1) Talkgroups Updated (Calhoun County (13) Fire))Thunderbolt2021-12-30 04:12:28
Michigan's Public Safety Communications System (MPSCS) System Updated ((2) Talkgroups Updated (Calhoun County (13) Fire))Thunderbolt2021-12-30 04:12:08
Michigan's Public Safety Communications System (MPSCS) System Updated ((1) Talkgroups Updated (Calhoun County (13) Fire))Thunderbolt2021-12-30 04:11:18
Michigan's Public Safety Communications System (MPSCS) System Updated ((1) Talkgroups Updated (Calhoun County (13) Battle Creek)Thunderbolt2021-12-30 04:09:02
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Talkgroup Category assignments for 1 talkgroups(CThunderbolt2021-12-30 04:08:04
Michigan's Public Safety Communications System (MPSCS) System Updated ((2) Talkgroups Updated (Calhoun County (13) Law EnforcemeThunderbolt2021-12-30 04:07:12
Michigan's Public Safety Communications System (MPSCS) System Updated (Updated encryption settings for 1 talkgroups(Calhoun CounThunderbolt2021-12-30 04:05:36
Michigan's Public Safety Communications System (MPSCS) System Updated ((2) Talkgroups Updated (Calhoun County (13) Battle Creek)Ronaldski2021-09-23 17:14:24
Michigan's Public Safety Communications System (MPSCS) System Updated ((1) Talkgroups Updated (Calhoun County (13) Law EnforcemeRonaldski2021-09-23 17:13:56
Frequencies Updated (Updated: 1, Deleted 0) for Municipalities and DistrictsRonaldski2021-09-09 02:44:07
Michigan's Public Safety Communications System (MPSCS) System Updated (Changed Site # 039 (Battle Creek) to 039 (Battle Creek))Ronaldski2021-08-21 15:32:35
1 Frequencies importedRonaldski2021-07-23 17:46:43
Added Subcategory: Dean TansportationRonaldski2021-07-23 17:45:02
Agency: (Businesses, Media, Attractions and Recreation) was updatedRonaldski2021-07-22 14:24:23
Agency: (Businesses, Media, Attractions and Recreation) was updatedRonaldski2021-07-22 14:18:11
Agency: (Businesses, Media, Attractions and Recreation) was updatedRonaldski2021-07-22 14:16:01