User contributions
- 17:01, 6 August 2018 diff hist +95 m Cook County (IL) Chicago Public Schools →Chicago Public School District #299
- 16:58, 6 August 2018 diff hist +174 DuPage County (IL)
- 16:33, 6 August 2018 diff hist +87 Recreation and Attractions DuPage County (IL) →Golf Courses and Driving Ranges
- 16:23, 6 August 2018 diff hist +133 N Attractions Maricopa County (AZ) Created page with "Chicago Cubs Baseball Club, Inc. - WQTY625: 463.900, 451.3875 (repeaters, Mesa), 464.500 nationwide itenerant repeater (all NFM, DMR)"
- 12:05, 31 July 2018 diff hist +2 Recreation and Attractions Will County (IL) →Golf Courses
- 12:04, 31 July 2018 diff hist +146 Recreation and Attractions Will County (IL) →Golf Courses
- 11:59, 31 July 2018 diff hist +116 DuPage County (IL)
- 08:28, 31 July 2018 diff hist -91 Illinois State Police (ISP) (IL) →District Chicago
- 08:20, 31 July 2018 diff hist -5 Illinois State Police (ISP) (IL) →District 15
- 08:20, 31 July 2018 diff hist +54 Illinois State Police (ISP) (IL) →District 15
- 11:37, 26 July 2018 diff hist +15 m Attractions and Recreation Lake County (IL)
- 08:00, 26 July 2018 diff hist +1 m Attractions and Recreation Lake County (IL)
- 07:59, 26 July 2018 diff hist +30 m Attractions and Recreation Lake County (IL) →Recreation
- 07:57, 26 July 2018 diff hist +15 m Attractions and Recreation Lake County (IL)
- 12:38, 25 July 2018 diff hist +246 EMS / MedEvac / Public Health (IL)
- 10:27, 20 July 2018 diff hist -65 m STARCOM21 Statewide Illinois-RID 23
- 08:18, 19 July 2018 diff hist +9 Kankakee County (IL) →Air Methods (a national air ambulance company)
- 08:17, 19 July 2018 diff hist -7 Kankakee County (IL) →Air Methods (a national air ambulance company)
- 08:17, 19 July 2018 diff hist +2 Kankakee County (IL) →Air Methods (national air ambulance company)
- 08:16, 19 July 2018 diff hist +153 Kankakee County (IL)
- 07:41, 19 July 2018 diff hist 0 m STARCOM21 Statewide Illinois
- 07:38, 19 July 2018 diff hist +91 IL-STARCOM21-Talkgroups
- 07:34, 19 July 2018 diff hist +449 STARCOM21 Statewide Illinois-RID 23 →437xxx Bloomington PD? Motorola Evaluation Radios?
- 23:01, 17 July 2018 diff hist -138 DuPage County (IL) →Addison Consolidated Dispatch Center (ACDC)
- 15:31, 17 July 2018 diff hist +126 IL-STARCOM21-Talkgroups
- 15:22, 17 July 2018 diff hist +430 STARCOM21 Statewide Illinois-RID 23
- 09:59, 17 July 2018 diff hist +10 DuPage County (IL)
- 12:32, 14 July 2018 diff hist +26 Charter Buses current
- 11:29, 14 July 2018 diff hist +106 Cook County (IL) Chicago Public Schools
- 11:24, 14 July 2018 diff hist +2 Cook County (IL) Chicago Public Schools →Chicago Public School District #299
- 11:23, 14 July 2018 diff hist -1,008 Cook County (IL) Chicago Public Schools →Chicago Public School District #299
- 10:53, 14 July 2018 diff hist +777 Cook County (IL) Chicago Public Schools
- 14:24, 12 July 2018 diff hist +338 m STARCOM21 Statewide Illinois-RID 33
- 14:13, 12 July 2018 diff hist +570 STARCOM21 Statewide Illinois-RID 33
- 12:52, 12 July 2018 diff hist +355 Cook County (IL) Colleges →Moraine Valley Community College (Palos Hills)
- 12:44, 12 July 2018 diff hist +145 Businesses and Media DuPage County (IL) →Miscellaneous
- 12:40, 12 July 2018 diff hist +100 Businesses - Chicago Cook County (IL) →Property Management
- 12:35, 12 July 2018 diff hist +49 m Businesses - Chicago Cook County (IL)
- 10:45, 12 July 2018 diff hist +186 Businesses - Chicago Cook County (IL) →Property Management
- 12:37, 11 July 2018 diff hist +25 STARCOM21 Statewide Illinois-RID 33 →582xxxx Cook County Sheriff Dispatchers, Radio Techs?
- 12:35, 11 July 2018 diff hist +25 STARCOM21 Statewide Illinois-RID 33 →57xxxxx Cook County
- 15:25, 6 July 2018 diff hist -88 DuPage County (IL) →Westmont (Village)
- 13:05, 5 July 2018 diff hist +81 Attractions and Recreation Lake County (IL) →Attractions
- 13:23, 3 July 2018 diff hist +32 Kane County (IL) →Sherman Hospital (Elgin)
- 13:13, 3 July 2018 diff hist +50 Kane County (IL) →Sherman Hospital (Elgin)
- 13:10, 3 July 2018 diff hist +54 Kane County (IL) →Sherman Hospital (Elgin)
- 12:11, 3 July 2018 diff hist -6 Recreation and Attractions Will County (IL)
- 12:09, 3 July 2018 diff hist +173 Recreation and Attractions Will County (IL)
- 15:57, 29 June 2018 diff hist -22 Charter Buses →Lamers Bus Lines (Headquarters: Green Bay, WI)
- 11:49, 27 June 2018 diff hist +224 Charter Buses
- 13:27, 22 June 2018 diff hist +22 STARCOM21 Statewide Illinois-RID 9 →915xx UCP or ITECS Cache HTs??
- 11:44, 22 June 2018 diff hist +52 m STARCOM21 Statewide Illinois-RID 33
- 11:43, 20 June 2018 diff hist +62 STARCOM21 Statewide Illinois-RID 10
- 23:09, 18 June 2018 diff hist -3 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 23:07, 18 June 2018 diff hist -6 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 23:06, 18 June 2018 diff hist -220 Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 12:56, 15 June 2018 diff hist +134 STARCOM21 Statewide Illinois-RID 23
- 12:51, 15 June 2018 diff hist +53 m IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 17:05, 14 June 2018 diff hist +58 IL-STARCOM21-Talkgroups
- 16:58, 14 June 2018 diff hist +312 IL-STARCOM21-Talkgroups
- 16:48, 14 June 2018 diff hist +50 m STARCOM21 Statewide Illinois-RID 6
- 16:40, 14 June 2018 diff hist +44 IL-STARCOM21-Talkgroups
- 17:03, 13 June 2018 diff hist +46 IL-STARCOM21-Talkgroups
- 17:00, 13 June 2018 diff hist +19 STARCOM21 Statewide Illinois-RID 23 →464xxx unknown
- 16:59, 13 June 2018 diff hist +102 m IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 16:03, 13 June 2018 diff hist -456 STARCOM21 Statewide Illinois-RID 23 →461xxx Federal Law Enforcement?? Task Force??
- 17:30, 12 June 2018 diff hist +59 IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 17:26, 12 June 2018 diff hist +118 m STARCOM21 Statewide Illinois-RID 23 →464xxx unknown
- 17:16, 12 June 2018 diff hist +1 m IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 17:14, 12 June 2018 diff hist +109 IL-STARCOM21-Talkgroups
- 15:48, 12 June 2018 diff hist 0 m IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 15:47, 12 June 2018 diff hist 0 m IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 15:44, 12 June 2018 diff hist +22 m STARCOM21 Statewide Illinois-RID 23 →443xxx unknown, was previously possible Metro East Investigations Ops
- 15:31, 11 June 2018 diff hist +46 m STARCOM21 Statewide Illinois-RID 23 →443xxx unknown, was previously possible Metro East Investigations Ops
- 15:25, 11 June 2018 diff hist +46 IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 15:22, 11 June 2018 diff hist +56 m STARCOM21 Statewide Illinois-RID 23 →443xxx unknown, was previously possible Metro East Investigations Ops
- 15:10, 11 June 2018 diff hist +51 STARCOM21 Statewide Illinois-RID 23 →443xxx unknown, was previously possible Metro East Investigations Ops
- 14:10, 11 June 2018 diff hist +130 Businesses and Media DuPage County (IL) →Miscellaneous
- 14:02, 11 June 2018 diff hist +166 Recreation Cook County (IL) →Sports Venues
- 13:44, 11 June 2018 diff hist +1 Businesses - North Cook County (IL)
- 13:31, 11 June 2018 diff hist +153 Businesses - North Cook County (IL)
- 13:13, 11 June 2018 diff hist +12 Recreation Cook County (IL) →Zoos
- 13:06, 11 June 2018 diff hist +28 Recreation Cook County (IL) →Zoos
- 13:06, 11 June 2018 diff hist +76 Recreation Cook County (IL) →Zoos
- 11:26, 11 June 2018 diff hist +69 STARCOM21 Statewide Illinois-RID 9 →915xx UCP or ITECS Cache HTs??
- 11:25, 11 June 2018 diff hist +56 STARCOM21 Statewide Illinois-RID 9 →90xxx Naperville Police Investigations Division - TGs 2971 and 2972
- 16:56, 7 June 2018 diff hist +89 IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 01:56, 1 June 2018 diff hist +42 STARCOM21 Statewide Illinois-RID 1 →17xxx Illinois State Toll Highway Authority
- 01:54, 1 June 2018 diff hist +16 STARCOM21 Statewide Illinois-RID 22 →429xxx MABAS, IL - Urban Search and Rescue Task Force 1
- 00:43, 1 June 2018 diff hist 0 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 02:24, 28 May 2018 diff hist +372 DuPage County (IL)
- 02:21, 28 May 2018 diff hist +8 DuPage County (IL) →Institute of Technology (Wheaton)
- 02:19, 28 May 2018 diff hist +130 DuPage County (IL)
- 02:16, 28 May 2018 diff hist +205 DuPage County (IL)
- 02:13, 28 May 2018 diff hist +364 DuPage County (IL)
- 02:09, 28 May 2018 diff hist +155 m DuPage County (IL)
- 02:07, 28 May 2018 diff hist +130 DuPage County (IL)
- 02:05, 28 May 2018 diff hist +107 DuPage County (IL)
- 02:02, 28 May 2018 diff hist +129 DuPage County (IL)
- 01:47, 28 May 2018 diff hist +160 DuPage County (IL)
- 01:40, 28 May 2018 diff hist +108 DuPage County (IL)
- 01:38, 28 May 2018 diff hist +315 DuPage County (IL)
- 01:30, 28 May 2018 diff hist +126 DuPage County (IL) →Bloomingdale Fire Protection District
- 01:26, 28 May 2018 diff hist +229 DuPage County (IL)
- 23:42, 27 May 2018 diff hist -149 DuPage County (IL) →Downers Grove (Village)
- 23:04, 27 May 2018 diff hist +14 DuPage County (IL) →Good Samaritan Hospital (Downers Grove)
- 23:04, 27 May 2018 diff hist -2 DuPage County (IL) →Edward Ambulance Service (Naperville)
- 23:03, 27 May 2018 diff hist +5 DuPage County (IL) →Edward Ambulance Service (Naperville)
- 23:02, 27 May 2018 diff hist -11 DuPage County (IL) →Edward Ambulance Service (Naperville)
- 23:01, 27 May 2018 diff hist +423 m DuPage County (IL) →EMS Agencies and Hospitals
- 02:42, 27 May 2018 diff hist +1,990 DuPage County (IL)
- 02:26, 27 May 2018 diff hist -12 DuPage County (IL) →Butler School District 53 (Oak Brook)
- 02:26, 27 May 2018 diff hist 0 DuPage County (IL) →Butler School District 53 (Oak Brook)
- 02:24, 27 May 2018 diff hist +434 DuPage County (IL)
- 02:21, 27 May 2018 diff hist +1,727 DuPage County (IL)
- 02:03, 27 May 2018 diff hist +18 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 02:02, 27 May 2018 diff hist +1 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 02:00, 27 May 2018 diff hist +6 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 01:59, 27 May 2018 diff hist 0 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 01:59, 27 May 2018 diff hist -8 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 01:49, 27 May 2018 diff hist +72 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 01:46, 27 May 2018 diff hist +37 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 01:42, 27 May 2018 diff hist +34 DuPage County (IL)
- 01:41, 27 May 2018 diff hist -34 DuPage County (IL) →DuPage County Fire/EMS
- 01:39, 27 May 2018 diff hist +146 DuPage County (IL)
- 01:38, 27 May 2018 diff hist -145 DuPage County (IL) →Downers Grove Fire Department
- 01:38, 27 May 2018 diff hist -15 DuPage County (IL) →Naperville
- 01:37, 27 May 2018 diff hist +683 DuPage County (IL)
- 01:37, 27 May 2018 diff hist -682 DuPage County (IL) →Naperville Police Unit IDs
- 01:36, 27 May 2018 diff hist +145 DuPage County (IL)
- 01:34, 27 May 2018 diff hist +149 DuPage County (IL)
- 01:33, 27 May 2018 diff hist -156 DuPage County (IL) →Downers Grove
- 01:28, 27 May 2018 diff hist +133 DuPage County (IL) →Municipalities and Districts
- 01:26, 27 May 2018 diff hist +416 DuPage County (IL) →Municipalities and Districts
- 01:23, 27 May 2018 diff hist +586 DuPage County (IL) →Municipalities and Districts
- 01:17, 27 May 2018 diff hist +227 DuPage County (IL) →Municipalities and Districts
- 01:01, 27 May 2018 diff hist +440 DuPage County (IL) →Municipalities and Districts
- 00:52, 27 May 2018 diff hist +512 DuPage County (IL) →Municipalities and Districts
- 00:49, 27 May 2018 diff hist +325 DuPage County (IL) →Municipalities and Districts
- 00:43, 27 May 2018 diff hist +276 DuPage County (IL) →Municipalities and Districts
- 00:36, 27 May 2018 diff hist 0 DuPage County (IL) →Downers Grove (Village)
- 00:36, 27 May 2018 diff hist -33 DuPage County (IL) →Downers Grove (Village)
- 00:34, 27 May 2018 diff hist +2 m DuPage County (IL) →Downers Grove (Village)
- 00:33, 27 May 2018 diff hist -2 m DuPage County (IL) →Downers Grove (Village)
- 00:32, 27 May 2018 diff hist +450 m DuPage County (IL) →Municipalities and Districts
- 00:26, 27 May 2018 diff hist +98 m DuPage County (IL) →Municipalities and Districts
- 00:25, 27 May 2018 diff hist -31 DuPage County (IL) →Clarendon Hills
- 00:21, 27 May 2018 diff hist +313 DuPage County (IL) →Municipalities and Districts
- 00:18, 27 May 2018 diff hist +131 m DuPage County (IL) →Bartlett (Village)
- 00:16, 27 May 2018 diff hist +51 m DuPage County (IL) →Bartlett (Village)
- 00:13, 27 May 2018 diff hist -73 DuPage County (IL) →Glenbard Wastewater Authority
- 00:08, 27 May 2018 diff hist -5 DuPage County (IL)
- 00:05, 27 May 2018 diff hist -3,942 DuPage County (IL) →Glenbard Wastewater Authority
- 00:05, 27 May 2018 diff hist +9 DuPage County (IL) →Glenbard Wastewater Authority
- 00:04, 27 May 2018 diff hist +843 DuPage County (IL) →Municipalities and Districts
- 23:59, 26 May 2018 diff hist +25 DuPage County (IL) →York Center
- 23:57, 26 May 2018 diff hist +108 DuPage County (IL) →Municipalities and Districts
- 23:53, 26 May 2018 diff hist -27 DuPage County (IL) →Tri-State Fire Protection District
- 23:52, 26 May 2018 diff hist 0 DuPage County (IL) →Tri-State Fire Protection District
- 23:51, 26 May 2018 diff hist +258 DuPage County (IL) →Municipalities and Districts
- 23:47, 26 May 2018 diff hist +63 DuPage County (IL) →Municipalities and Districts
- 23:45, 26 May 2018 diff hist +227 DuPage County (IL) →Municipalities and Districts
- 23:43, 26 May 2018 diff hist +533 DuPage County (IL) →Municipalities and Districts
- 23:36, 26 May 2018 diff hist +120 m DuPage County (IL) →EMS Agencies and Hospitals
- 23:27, 26 May 2018 diff hist +187 DuPage County (IL) →EMS Agencies and Hospitals
- 23:19, 26 May 2018 diff hist +7 m DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 23:16, 26 May 2018 diff hist +4,833 DuPage County (IL)
- 23:09, 26 May 2018 diff hist +254 DuPage County (IL) →DuPage County Government
- 23:05, 26 May 2018 diff hist +497 DuPage County (IL) →DuPage County Government
- 23:00, 26 May 2018 diff hist -35 DuPage County (IL) →DuPage County Fire/EMS
- 22:59, 26 May 2018 diff hist +37 DuPage County (IL) →DuPage County Fire/EMS
- 22:59, 26 May 2018 diff hist -174 DuPage County (IL) →DuPage County Government
- 22:58, 26 May 2018 diff hist -2 m DuPage County (IL) →DuPage County Fire/EMS
- 22:58, 26 May 2018 diff hist +129 m DuPage County (IL) →DuPage County Fire/EMS Locations
- 22:56, 26 May 2018 diff hist +174 DuPage County (IL) →DuPage County Government
- 22:54, 26 May 2018 diff hist -32 m DuPage County (IL) →DuPage County Government
- 22:53, 26 May 2018 diff hist +395 DuPage County (IL)
- 22:48, 26 May 2018 diff hist +189 DuPage County (IL)
- 22:46, 26 May 2018 diff hist 0 DuPage County (IL) →STARCOM21
- 22:45, 26 May 2018 diff hist -74 DuPage County (IL) →STARCOM21
- 12:41, 25 May 2018 diff hist 0 Lake County (IL) →Community School District 187 (North Chicago)
- 12:41, 25 May 2018 diff hist +5 Lake County (IL) →Community School District 187 (N Chicago
- 12:39, 25 May 2018 diff hist +18 Lake County (IL) →Fox Lake Schools
- 12:28, 25 May 2018 diff hist +43 Lake County (IL) →Fox Lake Schools
- 12:26, 25 May 2018 diff hist +18 Lake County (IL) →Fox Lake Schools
- 12:25, 25 May 2018 diff hist +207 Lake County (IL) →Fox Lake Schools
- 01:54, 23 May 2018 diff hist -1 m Diga-Talk →Diga-Talk
- 19:30, 20 May 2018 diff hist +203 Businesses - Chicago Cook County (IL)
- 11:50, 18 May 2018 diff hist +7 m Recreation Cook County (IL) →Recreation and Attractions
- 11:49, 18 May 2018 diff hist +8 m Recreation Cook County (IL)
- 11:48, 18 May 2018 diff hist -1,080 m Recreation Cook County (IL) →Recreation and Attractions
- 12:05, 17 May 2018 diff hist +189 m Businesses - Chicago Cook County (IL)
- 18:28, 16 May 2018 diff hist +5 Lake County (IL) →Highland Park Hospital (Northshore University Health System)
- 18:24, 16 May 2018 diff hist -86 Hospitals and Medical Facilities Cook County (IL) →Evanston Hospital (NorthShore University HealthSystem)
- 18:23, 16 May 2018 diff hist -3 Hospitals and Medical Facilities Cook County (IL) →Skokie Hospital (NorthShore University HealthSystem)
- 18:23, 16 May 2018 diff hist -3 Hospitals and Medical Facilities Cook County (IL) →Glenbrook Hospital (NorthShore University HealthSystem)
- 18:22, 16 May 2018 diff hist +8 Hospitals and Medical Facilities Cook County (IL) →Evanston Hospital (NorthShore University HealthSystem)
- 08:22, 16 May 2018 diff hist +113 Businesses, Railroads and Media Kane County (IL) →Miscellaneous
- 16:42, 14 May 2018 diff hist +114 Businesses - Chicago Cook County (IL) →Hotels
- 00:42, 5 May 2018 diff hist +58 m IL-STARCOM21-RID 1 →16xxx ISP D15 portables
- 00:22, 5 May 2018 diff hist +15 m IL-STARCOM21-RID 1 →119xx ISTHA
- 00:05, 5 May 2018 diff hist +50 IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 23:28, 4 May 2018 diff hist -43 m IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 23:27, 4 May 2018 diff hist +241 m IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 23:18, 4 May 2018 diff hist +120 m IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 23:08, 4 May 2018 diff hist +249 m IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 22:45, 4 May 2018 diff hist -9 m IL-STARCOM21-RID 1 →117xx ISTHA Central Shops?? units
- 22:41, 4 May 2018 diff hist -1 m IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 22:38, 4 May 2018 diff hist -13 m IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 22:36, 4 May 2018 diff hist -1 m IL-STARCOM21-RID 1 →119xx ISTHA
- 22:35, 4 May 2018 diff hist +36 IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 08:38, 2 May 2018 diff hist +21 m IL-STARCOM21-RID 1 →115xx ISTHA
- 08:28, 2 May 2018 diff hist +31 m IL-STARCOM21-RID 1 →119xx ISTHA
- 08:14, 28 April 2018 diff hist -1 m IL-STARCOM21-RID 1 →119xx ISTHA
- 08:02, 28 April 2018 diff hist +33 IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 07:31, 28 April 2018 diff hist +46 IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 07:10, 28 April 2018 diff hist -1 IL-STARCOM21-RID 1 →12xxx Illinois State Toll Highway Authority
- 14:20, 21 March 2018 diff hist 0 IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 18:37, 7 March 2018 diff hist +66 m IL-STARCOM21-RID 3
- 18:22, 7 March 2018 diff hist +67 m IL-STARCOM21-RID 3 →35xxx Secretary of State Police - North
- 18:18, 7 March 2018 diff hist +11 m IL-STARCOM21-RID 3 →32xxx McHenry County Sheriff
- 18:17, 7 March 2018 diff hist +12 m IL-STARCOM21-RID 3 →29xxx Ogle County
- 17:48, 7 March 2018 diff hist +78 m IL-STARCOM21-RID 1
- 17:40, 7 March 2018 diff hist +44 m IL-STARCOM21-RID 3 →45xxx IDPH, County, Local Health Departments, Hospitals and American Red Cross
- 02:38, 22 February 2018 diff hist -206 IL-STARCOM21-Talkgroups
- 18:37, 13 February 2018 diff hist +68 IL-STARCOM21-RID 3 →30xxx Argonne Labs
- 17:28, 13 February 2018 diff hist +216 IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 17:14, 7 February 2018 diff hist +6 m IL-STARCOM21-RID 3
- 17:20, 6 February 2018 diff hist +25 m IL-STARCOM21-RID 3
- 17:11, 6 February 2018 diff hist -33 IL-STARCOM21-RID 3 →910xx IESMA EMAT (Emergency Management Assistance Team), Others?
- 16:29, 6 February 2018 diff hist +71 m IL-STARCOM21-RID 3 →910xx IESMA EMAT (Emergency Management Assistance Team), Others?
- 13:29, 6 February 2018 diff hist +140 Businesses and Media DuPage County (IL)
- 19:35, 5 February 2018 diff hist +58 IL-STARCOM21-RID 3
- 23:26, 30 January 2018 diff hist -274 Lake County (IL)
- 19:17, 30 January 2018 diff hist -316 Hospitals and Medical Facilities Cook County (IL)
- 17:50, 25 January 2018 diff hist +52 m IL-STARCOM21-Talkgroups
- 16:34, 25 January 2018 diff hist +181 m IL-STARCOM21-RID 3
- 16:11, 25 January 2018 diff hist -125 m IL-STARCOM21-Talkgroups
- 15:33, 25 January 2018 diff hist -30 IL-STARCOM21-RID 3 →35xxx Secretary of State Police - North
- 15:18, 25 January 2018 diff hist +209 m IL-STARCOM21-RID 3
- 15:12, 25 January 2018 diff hist +78 m IL-STARCOM21-Talkgroups
- 12:22, 25 January 2018 diff hist +54 m IL-STARCOM21-RID 3
- 17:39, 18 January 2018 diff hist +20 m IL-STARCOM21-RID 3
- 15:13, 18 January 2018 diff hist +73 m IL-STARCOM21-RID 3
- 13:55, 18 January 2018 diff hist +59 IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 11:18, 18 January 2018 diff hist +61 m IL-STARCOM21-Talkgroups
- 10:44, 18 January 2018 diff hist +28 m IL-STARCOM21-RID 3
- 11:56, 17 January 2018 diff hist +30 m IL-STARCOM21-RID 3 →77xxx Grundy County
- 19:25, 12 January 2018 diff hist +23 IL-STARCOM21-Talkgroups
- 18:10, 12 January 2018 diff hist +168 m DuPage County (IL)