Cook County, Illinois

Changes and Updates
Last 100 Changes
Changed Admin Date
Ascension Healthcare System Updated (Changed Site # 003 (Holy Family (Des Plaines)) to 3 (Holy Family (Des Plaines)))kevino2025-03-31 03:27:02
STARCOM21 Statewide Illinois System Updated (Updated 1 talkgroups for Chicago Rail Police Association)kevino2025-03-28 15:54:22
STARCOM21 Statewide Illinois System Updated (Changed Talkgroup Category: Chicago Railway Special Agents and Police Association to Chicago Rail Police Association)kevino2025-03-28 15:53:42
STARCOM21 Statewide Illinois System Updated (Updated 1 talkgroups for Chicago Railway Special Agents and Police Association)kevino2025-03-28 15:32:37
STARCOM21 Statewide Illinois System Updated (Migrated 1 talkgroup(s) to Chicago Railway Special Agents and Police Association)kevino2025-03-28 15:31:03
STARCOM21 Statewide Illinois System Updated (Added Talkgroup Category: Chicago Railway Special Agents and Police Association)kevino2025-03-28 15:29:16
Frequencies Updated (4)Starcom212025-03-27 19:18:59
Melrose Park Village Government (IL) System Updated (Updated System Description Text)Starcom212025-03-27 19:16:12
Melrose Park Village Government (IL) System Updated (Updated System Description Text)Starcom212025-03-27 19:15:46
Agency: (Businesses - Chicago) was updatedkevino2025-03-27 06:19:41
Agency: (Businesses - Chicago) was updatedkevino2025-03-27 06:18:29
Agency: (Businesses - Chicago) was updatedkevino2025-03-27 06:16:16
Agency: (Businesses - Chicago) was updatedkevino2025-03-27 06:15:53
Updated Subcategory: (Glenview)kevino2025-03-24 19:38:45
Updated related trunked system (STARCOM21 Statewide Illinois) for subcategory: (Glenview)kevino2025-03-24 19:38:41
Updated Subcategory: (Townships and Water Districts)kevino2025-03-24 03:00:30
Chicago OEMC Public Safety - 800 MHz P25 System Updated (Updated 1 talkgroups for Chicago Department of Public Health)kevino2025-03-24 02:15:10
Chicago OEMC Public Safety - 800 MHz P25 System Updated (Added Talkgroup to: Chicago Department of Public Health (7034 Chicago Public Health: Operations))kevino2025-03-24 02:10:08
Chicago OEMC Public Safety - 800 MHz P25 System Updated (Added Talkgroup Category: Chicago Department of Public Health)kevino2025-03-24 02:07:37
STARCOM21 Statewide Illinois System Updated (Added Talkgroup to: Cook County (3877 Glenview Village Main))kevino2025-03-24 00:55:02
Updated Subcategory: (Northwest Central Dispatch System (NWCDS))Starcom212025-03-23 17:18:23
Agency: (Schools-Suburban) was updatedStarcom212025-03-23 15:20:51
Agency: (Schools-Suburban) was updatedStarcom212025-03-23 15:05:08
Agency: (Schools-Suburban) was updatedStarcom212025-03-23 15:04:32
Agency: (Schools-Suburban) was updatedStarcom212025-03-23 15:02:02
Agency: (Schools-Suburban) was updatedStarcom212025-03-23 15:01:30
Agency: (Schools-Suburban) was updatedStarcom212025-03-23 15:00:47
Agency: (Schools-Suburban) was updatedStarcom212025-03-23 14:58:26
Agency: (Chicago Midway International Airport (MDW)) was updatedkevino2025-03-22 22:04:04
Agency: (Chicago Midway International Airport (MDW)) was updatedkevino2025-03-22 22:03:49
Agency: (Chicago Midway International Airport (MDW)) was updatedkevino2025-03-22 22:01:40
Agency: (Colleges and Universities) was updatedStarcom212025-03-22 02:55:13
Agency: (Colleges and Universities) was updatedStarcom212025-03-22 02:54:58
Agency: (Colleges and Universities) was updatedStarcom212025-03-22 02:54:44
Agency: (Colleges and Universities) was updatedStarcom212025-03-22 02:54:05
Agency: (Colleges and Universities) was updatedStarcom212025-03-22 02:53:44
Agency: (Colleges and Universities) was updatedStarcom212025-03-22 02:52:57
Agency: (Colleges and Universities) was updatedStarcom212025-03-22 02:49:07
Agency: (Colleges and Universities) was updatedStarcom212025-03-22 02:41:21
Agency: (Federal Agencies) was updatedStarcom212025-03-22 02:38:04
Agency: (Federal Agencies) was updatedStarcom212025-03-22 02:32:37
Agency: (Federal Agencies) was updatedStarcom212025-03-22 02:28:23
Agency: (Federal Agencies) was updatedStarcom212025-03-22 02:26:08
Agency: (Taxis / Transportation) was updatedStarcom212025-03-22 02:25:17
Agency: (Taxis / Transportation) was updatedStarcom212025-03-22 02:14:51
Agency: (Taxis / Transportation) was updatedStarcom212025-03-22 02:14:15
Agency: (Taxis / Transportation) was updatedStarcom212025-03-22 02:13:44
Agency: (Taxis / Transportation) was updatedStarcom212025-03-22 02:13:11
Agency: (Media) was updatedStarcom212025-03-22 02:11:08
Agency: (Media) was updatedStarcom212025-03-22 02:10:43
Agency: (Media) was updatedStarcom212025-03-22 02:08:50
Agency: (Media) was updatedStarcom212025-03-22 02:07:21
Frequencies Deleted (1)Starcom212025-03-22 02:06:43
Agency: (Media) was updatedStarcom212025-03-22 02:02:58
Agency: (Media) was updatedStarcom212025-03-22 02:00:05
Agency: (School Bus/Mass Transit) was updatedStarcom212025-03-22 01:56:49
Agency: (School Bus/Mass Transit) was updatedStarcom212025-03-22 01:51:37
Agency: (School Bus/Mass Transit) was updatedStarcom212025-03-22 01:50:22
Agency: (School Bus/Mass Transit) was updatedStarcom212025-03-22 01:49:55
Agency: (School Bus/Mass Transit) was updatedStarcom212025-03-22 01:49:30
Agency: (School Bus/Mass Transit) was updatedStarcom212025-03-22 01:49:07
Agency: (School Bus/Mass Transit) was updatedStarcom212025-03-22 01:47:06
Agency: (School Bus/Mass Transit) was updatedStarcom212025-03-22 01:46:53
Agency: (School Bus/Mass Transit) was updatedStarcom212025-03-22 01:44:57
Agency: (Schools-Suburban) was updatedcubn2025-03-18 01:46:00
Agency: (Schools-Suburban) was updatedcubn2025-03-18 01:45:09
Agency: (Schools-Suburban) was updatedcubn2025-03-18 01:44:10
Agency: (Schools-Suburban) was updatedcubn2025-03-18 01:43:55
Agency: (Schools-Suburban) was updatedcubn2025-03-18 01:43:42
Agency: (Businesses - North) was updatedcubn2025-03-18 01:22:27
Updated Subcategory: (McCook)kevino2025-03-11 20:26:33
Updated Subcategory: (North Riverside)kevino2025-03-11 20:25:19
Frequencies Updated (2)kevino2025-03-11 20:22:38
Frequencies Updated (1)kevino2025-03-11 20:10:07
Updated Subcategory: (Southwest Central Dispatch - SWCD (Palos Heights))Starcom212025-03-11 13:11:25
Agency: (Federal Agencies) was updatedkevino2025-03-11 01:10:37
Updated related trunked system (STARCOM21 Statewide Illinois) for subcategory: (Illinois National Guard)kevino2025-03-11 01:10:31
Agency: (Federal Agencies) was updatedStarcom212025-03-10 20:32:20
Agency: (Hospitals and Healthcare) was updatedStarcom212025-03-10 11:48:05
Agency: (Hospitals and Healthcare) was updatedStarcom212025-03-10 11:47:35
Agency: (Hospitals and Healthcare) was updatedStarcom212025-03-10 11:46:14
Agency: (Hospitals and Healthcare) was updatedStarcom212025-03-10 11:45:48
Agency: (Hospitals and Healthcare) was updatedStarcom212025-03-10 11:45:19
STARCOM21 Statewide Illinois System Updated (Updated 1 talkgroups for Cook County)kevino2025-03-10 01:38:38
Frequencies Updated (1)kevino2025-03-09 21:17:21
Frequencies Updated (1)kevino2025-03-09 21:09:32
Updated Subcategory: (West Central Consolidated Communications - WC3 (North Riverside))kevino2025-03-08 23:36:58
Updated related trunked system (STARCOM21 Statewide Illinois) for subcategory: (West Central Consolidated Communications - WC3 (North Riverside))kevino2025-03-08 23:36:54
Updated Subcategory: (West Central Consolidated Communications - WC3 (North Riverside))kevino2025-03-08 23:36:07
Updated related trunked system (STARCOM21 Statewide Illinois) for subcategory: (West Central Consolidated Communications - WC3 (North Riverside))kevino2025-03-08 23:35:57
Updated Subcategory: (West Central Consolidated Communications - WC3 (North Riverside))kevino2025-03-08 23:34:44
Updated Subcategory: (West Central Consolidated Communications - WC3 (North Riverside))kevino2025-03-08 23:28:52
Updated Subcategory: (West Central Consolidated Communications - WC3 (North Riverside))kevino2025-03-08 23:28:24
Updated Subcategory: (West Central Consolidated Communications - WC3 (North Riverside))kevino2025-03-08 23:27:06
Frequencies Updated (3)kevino2025-03-08 23:24:57
Added Frequency 159.105 (Police: Back-Up / Alternate)kevino2025-03-08 23:23:51
Agency: (Federal Agencies) was updatedStarcom212025-03-07 15:24:35
Agency: (Federal Agencies) was updatedStarcom212025-03-07 15:23:00
Agency: (Federal Agencies) was updatedStarcom212025-03-07 15:21:40
Updated Subcategory: (Justice)kevino2025-03-06 17:01:52