User contributions
- 19:34, 14 August 2018 diff hist -64 m Lake County (IL) →Warren Township High School District 121
- 19:33, 14 August 2018 diff hist -1 Lake County (IL) →Township High School District 113 (HPHS)
- 19:32, 14 August 2018 diff hist 0 m Lake County (IL) →Lake Forest Country Day School
- 19:32, 14 August 2018 diff hist +135 Lake County (IL) →Schools
- 17:11, 14 August 2018 diff hist +250 Schools-Chicago Cook County (IL) →Chicago Public School District #299
- 16:58, 14 August 2018 diff hist +81 m Schools-Chicago Cook County (IL) →Chicago Public School District #299
- 16:46, 14 August 2018 diff hist +274 m Schools-Chicago Cook County (IL) →Chicago Public School District #299
- 16:11, 14 August 2018 diff hist +171 Hospitals and Healthcare Cook County (IL) →Hospitals
- 16:07, 14 August 2018 diff hist -318 Hospitals and Healthcare Cook County (IL) →Skokie Hospital (NorthShore University HealthSystem)
- 16:06, 14 August 2018 diff hist -266 Hospitals and Healthcare Cook County (IL) →Glenbrook Hospital (NorthShore University HealthSystem)
- 16:06, 14 August 2018 diff hist -325 Hospitals and Healthcare Cook County (IL) →Evanston Hospital (NorthShore University HealthSystem)
- 15:54, 14 August 2018 diff hist +258 Cook County (IL)
- 05:30, 14 August 2018 diff hist -372 DuPage County (IL) →Wheaton College
- 05:28, 14 August 2018 diff hist +4 m DuPage County (IL)
- 05:27, 14 August 2018 diff hist +129 DuPage County (IL)
- 22:01, 6 August 2018 diff hist +95 m Schools-Chicago Cook County (IL) →Chicago Public School District #299
- 21:58, 6 August 2018 diff hist +174 DuPage County (IL)
- 21:33, 6 August 2018 diff hist +87 Recreation and Attractions DuPage County (IL) →Golf Courses and Driving Ranges
- 21:23, 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)"
- 17:05, 31 July 2018 diff hist +2 Recreation and Attractions Will County (IL) →Golf Courses
- 17:04, 31 July 2018 diff hist +146 Recreation and Attractions Will County (IL) →Golf Courses
- 16:59, 31 July 2018 diff hist +116 DuPage County (IL)
- 13:28, 31 July 2018 diff hist -91 Illinois State Police (ISP) (IL) →District Chicago
- 13:20, 31 July 2018 diff hist -5 Illinois State Police (ISP) (IL) →District 15
- 13:20, 31 July 2018 diff hist +54 Illinois State Police (ISP) (IL) →District 15
- 16:37, 26 July 2018 diff hist +15 m Attractions and Recreation Lake County (IL)
- 13:00, 26 July 2018 diff hist +1 m Attractions and Recreation Lake County (IL)
- 12:59, 26 July 2018 diff hist +30 m Attractions and Recreation Lake County (IL) →Recreation
- 12:57, 26 July 2018 diff hist +15 m Attractions and Recreation Lake County (IL)
- 17:38, 25 July 2018 diff hist +246 EMS / MedEvac / Public Health (IL)
- 15:27, 20 July 2018 diff hist -65 m STARCOM21 Statewide Illinois-RID 23
- 13:18, 19 July 2018 diff hist +9 Kankakee County (IL) →Air Methods (a national air ambulance company)
- 13:17, 19 July 2018 diff hist -7 Kankakee County (IL) →Air Methods (a national air ambulance company)
- 13:17, 19 July 2018 diff hist +2 Kankakee County (IL) →Air Methods (national air ambulance company)
- 13:16, 19 July 2018 diff hist +153 Kankakee County (IL)
- 12:41, 19 July 2018 diff hist 0 m STARCOM21 Statewide Illinois
- 12:38, 19 July 2018 diff hist +91 IL-STARCOM21-Talkgroups
- 12:34, 19 July 2018 diff hist +449 STARCOM21 Statewide Illinois-RID 23 →437xxx Bloomington PD? Motorola Evaluation Radios?
- 04:01, 18 July 2018 diff hist -138 DuPage County (IL) →Addison Consolidated Dispatch Center (ACDC)
- 20:31, 17 July 2018 diff hist +126 IL-STARCOM21-Talkgroups
- 20:22, 17 July 2018 diff hist +430 STARCOM21 Statewide Illinois-RID 23
- 14:59, 17 July 2018 diff hist +10 DuPage County (IL)
- 17:32, 14 July 2018 diff hist +26 Charter Buses current
- 16:29, 14 July 2018 diff hist +106 Schools-Chicago Cook County (IL)
- 16:24, 14 July 2018 diff hist +2 Schools-Chicago Cook County (IL) →Chicago Public School District #299
- 16:23, 14 July 2018 diff hist -1,008 Schools-Chicago Cook County (IL) →Chicago Public School District #299
- 15:53, 14 July 2018 diff hist +777 Schools-Chicago Cook County (IL)
- 19:24, 12 July 2018 diff hist +338 m STARCOM21 Statewide Illinois-RID 33
- 19:13, 12 July 2018 diff hist +570 STARCOM21 Statewide Illinois-RID 33
- 17:52, 12 July 2018 diff hist +355 Sports and Concert Venues Cook County (IL) →Moraine Valley Community College (Palos Hills)
- 17:44, 12 July 2018 diff hist +145 Businesses and Media DuPage County (IL) →Miscellaneous
- 17:40, 12 July 2018 diff hist +100 Businesses - Chicago Cook County (IL) →Property Management
- 17:35, 12 July 2018 diff hist +49 m Businesses - Chicago Cook County (IL)
- 15:45, 12 July 2018 diff hist +186 Businesses - Chicago Cook County (IL) →Property Management
- 17:37, 11 July 2018 diff hist +25 STARCOM21 Statewide Illinois-RID 33 →582xxxx Cook County Sheriff Dispatchers, Radio Techs?
- 17:35, 11 July 2018 diff hist +25 STARCOM21 Statewide Illinois-RID 33 →57xxxxx Cook County
- 20:25, 6 July 2018 diff hist -88 DuPage County (IL) →Westmont (Village)
- 18:05, 5 July 2018 diff hist +81 Attractions and Recreation Lake County (IL) →Attractions
- 18:23, 3 July 2018 diff hist +32 Kane County (IL) →Sherman Hospital (Elgin)
- 18:13, 3 July 2018 diff hist +50 Kane County (IL) →Sherman Hospital (Elgin)
- 18:10, 3 July 2018 diff hist +54 Kane County (IL) →Sherman Hospital (Elgin)
- 17:11, 3 July 2018 diff hist -6 Recreation and Attractions Will County (IL)
- 17:09, 3 July 2018 diff hist +173 Recreation and Attractions Will County (IL)
- 20:57, 29 June 2018 diff hist -22 Charter Buses →Lamers Bus Lines (Headquarters: Green Bay, WI)
- 16:49, 27 June 2018 diff hist +224 Charter Buses
- 18:27, 22 June 2018 diff hist +22 STARCOM21 Statewide Illinois-RID 9 →915xx UCP or ITECS Cache HTs??
- 16:44, 22 June 2018 diff hist +52 m STARCOM21 Statewide Illinois-RID 33
- 16:43, 20 June 2018 diff hist +62 STARCOM21 Statewide Illinois-RID 10
- 04:09, 19 June 2018 diff hist -3 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 04:07, 19 June 2018 diff hist -6 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 04:06, 19 June 2018 diff hist -220 Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 17:56, 15 June 2018 diff hist +134 STARCOM21 Statewide Illinois-RID 23
- 17:51, 15 June 2018 diff hist +53 m IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 22:05, 14 June 2018 diff hist +58 IL-STARCOM21-Talkgroups
- 21:58, 14 June 2018 diff hist +312 IL-STARCOM21-Talkgroups
- 21:48, 14 June 2018 diff hist +50 m STARCOM21 Statewide Illinois-RID 6
- 21:40, 14 June 2018 diff hist +44 IL-STARCOM21-Talkgroups
- 22:03, 13 June 2018 diff hist +46 IL-STARCOM21-Talkgroups
- 22:00, 13 June 2018 diff hist +19 STARCOM21 Statewide Illinois-RID 23 →464xxx unknown
- 21:59, 13 June 2018 diff hist +102 m IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 21:03, 13 June 2018 diff hist -456 STARCOM21 Statewide Illinois-RID 23 →461xxx Federal Law Enforcement?? Task Force??
- 22:30, 12 June 2018 diff hist +59 IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 22:26, 12 June 2018 diff hist +118 m STARCOM21 Statewide Illinois-RID 23 →464xxx unknown
- 22:16, 12 June 2018 diff hist +1 m IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 22:14, 12 June 2018 diff hist +109 IL-STARCOM21-Talkgroups
- 20:48, 12 June 2018 diff hist 0 m IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 20:47, 12 June 2018 diff hist 0 m IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 20:44, 12 June 2018 diff hist +22 m STARCOM21 Statewide Illinois-RID 23 →443xxx unknown, was previously possible Metro East Investigations Ops
- 20:31, 11 June 2018 diff hist +46 m STARCOM21 Statewide Illinois-RID 23 →443xxx unknown, was previously possible Metro East Investigations Ops
- 20:25, 11 June 2018 diff hist +46 IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 20:22, 11 June 2018 diff hist +56 m STARCOM21 Statewide Illinois-RID 23 →443xxx unknown, was previously possible Metro East Investigations Ops
- 20:10, 11 June 2018 diff hist +51 STARCOM21 Statewide Illinois-RID 23 →443xxx unknown, was previously possible Metro East Investigations Ops
- 19:10, 11 June 2018 diff hist +130 Businesses and Media DuPage County (IL) →Miscellaneous
- 19:02, 11 June 2018 diff hist +166 Recreation Cook County (IL) →Sports Venues
- 18:44, 11 June 2018 diff hist +1 Businesses - North Cook County (IL)
- 18:31, 11 June 2018 diff hist +153 Businesses - North Cook County (IL)
- 18:13, 11 June 2018 diff hist +12 Recreation Cook County (IL) →Zoos
- 18:06, 11 June 2018 diff hist +28 Recreation Cook County (IL) →Zoos
- 18:06, 11 June 2018 diff hist +76 Recreation Cook County (IL) →Zoos
- 16:26, 11 June 2018 diff hist +69 STARCOM21 Statewide Illinois-RID 9 →915xx UCP or ITECS Cache HTs??
- 16:25, 11 June 2018 diff hist +56 STARCOM21 Statewide Illinois-RID 9 →90xxx Naperville Police Investigations Division - TGs 2971 and 2972
- 21:56, 7 June 2018 diff hist +89 IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 06:56, 1 June 2018 diff hist +42 STARCOM21 Statewide Illinois-RID 1 →17xxx Illinois State Toll Highway Authority
- 06:54, 1 June 2018 diff hist +16 STARCOM21 Statewide Illinois-RID 22 →429xxx MABAS, IL - Urban Search and Rescue Task Force 1
- 05:43, 1 June 2018 diff hist 0 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 07:24, 28 May 2018 diff hist +372 DuPage County (IL)
- 07:21, 28 May 2018 diff hist +8 DuPage County (IL) →Institute of Technology (Wheaton)
- 07:19, 28 May 2018 diff hist +130 DuPage County (IL)
- 07:16, 28 May 2018 diff hist +205 DuPage County (IL)
- 07:13, 28 May 2018 diff hist +364 DuPage County (IL)
- 07:09, 28 May 2018 diff hist +155 m DuPage County (IL)
- 07:07, 28 May 2018 diff hist +130 DuPage County (IL)
- 07:05, 28 May 2018 diff hist +107 DuPage County (IL)
- 07:02, 28 May 2018 diff hist +129 DuPage County (IL)
- 06:47, 28 May 2018 diff hist +160 DuPage County (IL)
- 06:40, 28 May 2018 diff hist +108 DuPage County (IL)
- 06:38, 28 May 2018 diff hist +315 DuPage County (IL)
- 06:30, 28 May 2018 diff hist +126 DuPage County (IL) →Bloomingdale Fire Protection District
- 06:26, 28 May 2018 diff hist +229 DuPage County (IL)
- 04:42, 28 May 2018 diff hist -149 DuPage County (IL) →Downers Grove (Village)
- 04:04, 28 May 2018 diff hist +14 DuPage County (IL) →Good Samaritan Hospital (Downers Grove)
- 04:04, 28 May 2018 diff hist -2 DuPage County (IL) →Edward Ambulance Service (Naperville)
- 04:03, 28 May 2018 diff hist +5 DuPage County (IL) →Edward Ambulance Service (Naperville)
- 04:02, 28 May 2018 diff hist -11 DuPage County (IL) →Edward Ambulance Service (Naperville)
- 04:01, 28 May 2018 diff hist +423 m DuPage County (IL) →EMS Agencies and Hospitals
- 07:42, 27 May 2018 diff hist +1,990 DuPage County (IL)
- 07:26, 27 May 2018 diff hist -12 DuPage County (IL) →Butler School District 53 (Oak Brook)
- 07:26, 27 May 2018 diff hist 0 DuPage County (IL) →Butler School District 53 (Oak Brook)
- 07:24, 27 May 2018 diff hist +434 DuPage County (IL)
- 07:21, 27 May 2018 diff hist +1,727 DuPage County (IL)
- 07:03, 27 May 2018 diff hist +18 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 07:02, 27 May 2018 diff hist +1 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 07:00, 27 May 2018 diff hist +6 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 06:59, 27 May 2018 diff hist 0 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 06:59, 27 May 2018 diff hist -8 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 06:49, 27 May 2018 diff hist +72 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 06:46, 27 May 2018 diff hist +37 DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 06:42, 27 May 2018 diff hist +34 DuPage County (IL)
- 06:41, 27 May 2018 diff hist -34 DuPage County (IL) →DuPage County Fire/EMS
- 06:39, 27 May 2018 diff hist +146 DuPage County (IL)
- 06:38, 27 May 2018 diff hist -145 DuPage County (IL) →Downers Grove Fire Department
- 06:38, 27 May 2018 diff hist -15 DuPage County (IL) →Naperville
- 06:37, 27 May 2018 diff hist +683 DuPage County (IL)
- 06:37, 27 May 2018 diff hist -682 DuPage County (IL) →Naperville Police Unit IDs
- 06:36, 27 May 2018 diff hist +145 DuPage County (IL)
- 06:34, 27 May 2018 diff hist +149 DuPage County (IL)
- 06:33, 27 May 2018 diff hist -156 DuPage County (IL) →Downers Grove
- 06:28, 27 May 2018 diff hist +133 DuPage County (IL) →Municipalities and Districts
- 06:26, 27 May 2018 diff hist +416 DuPage County (IL) →Municipalities and Districts
- 06:23, 27 May 2018 diff hist +586 DuPage County (IL) →Municipalities and Districts
- 06:17, 27 May 2018 diff hist +227 DuPage County (IL) →Municipalities and Districts
- 06:01, 27 May 2018 diff hist +440 DuPage County (IL) →Municipalities and Districts
- 05:52, 27 May 2018 diff hist +512 DuPage County (IL) →Municipalities and Districts
- 05:49, 27 May 2018 diff hist +325 DuPage County (IL) →Municipalities and Districts
- 05:43, 27 May 2018 diff hist +276 DuPage County (IL) →Municipalities and Districts
- 05:36, 27 May 2018 diff hist 0 DuPage County (IL) →Downers Grove (Village)
- 05:36, 27 May 2018 diff hist -33 DuPage County (IL) →Downers Grove (Village)
- 05:34, 27 May 2018 diff hist +2 m DuPage County (IL) →Downers Grove (Village)
- 05:33, 27 May 2018 diff hist -2 m DuPage County (IL) →Downers Grove (Village)
- 05:32, 27 May 2018 diff hist +450 m DuPage County (IL) →Municipalities and Districts
- 05:26, 27 May 2018 diff hist +98 m DuPage County (IL) →Municipalities and Districts
- 05:25, 27 May 2018 diff hist -31 DuPage County (IL) →Clarendon Hills
- 05:21, 27 May 2018 diff hist +313 DuPage County (IL) →Municipalities and Districts
- 05:18, 27 May 2018 diff hist +131 m DuPage County (IL) →Bartlett (Village)
- 05:16, 27 May 2018 diff hist +51 m DuPage County (IL) →Bartlett (Village)
- 05:13, 27 May 2018 diff hist -73 DuPage County (IL) →Glenbard Wastewater Authority
- 05:08, 27 May 2018 diff hist -5 DuPage County (IL)
- 05:05, 27 May 2018 diff hist -3,942 DuPage County (IL) →Glenbard Wastewater Authority
- 05:05, 27 May 2018 diff hist +9 DuPage County (IL) →Glenbard Wastewater Authority
- 05:04, 27 May 2018 diff hist +843 DuPage County (IL) →Municipalities and Districts
- 04:59, 27 May 2018 diff hist +25 DuPage County (IL) →York Center
- 04:57, 27 May 2018 diff hist +108 DuPage County (IL) →Municipalities and Districts
- 04:53, 27 May 2018 diff hist -27 DuPage County (IL) →Tri-State Fire Protection District
- 04:52, 27 May 2018 diff hist 0 DuPage County (IL) →Tri-State Fire Protection District
- 04:51, 27 May 2018 diff hist +258 DuPage County (IL) →Municipalities and Districts
- 04:47, 27 May 2018 diff hist +63 DuPage County (IL) →Municipalities and Districts
- 04:45, 27 May 2018 diff hist +227 DuPage County (IL) →Municipalities and Districts
- 04:43, 27 May 2018 diff hist +533 DuPage County (IL) →Municipalities and Districts
- 04:36, 27 May 2018 diff hist +120 m DuPage County (IL) →EMS Agencies and Hospitals
- 04:27, 27 May 2018 diff hist +187 DuPage County (IL) →EMS Agencies and Hospitals
- 04:19, 27 May 2018 diff hist +7 m DuPage County (IL) →DuPage Public Safety Communications (DU-COMM)
- 04:16, 27 May 2018 diff hist +4,833 DuPage County (IL)
- 04:09, 27 May 2018 diff hist +254 DuPage County (IL) →DuPage County Government
- 04:05, 27 May 2018 diff hist +497 DuPage County (IL) →DuPage County Government
- 04:00, 27 May 2018 diff hist -35 DuPage County (IL) →DuPage County Fire/EMS
- 03:59, 27 May 2018 diff hist +37 DuPage County (IL) →DuPage County Fire/EMS
- 03:59, 27 May 2018 diff hist -174 DuPage County (IL) →DuPage County Government
- 03:58, 27 May 2018 diff hist -2 m DuPage County (IL) →DuPage County Fire/EMS
- 03:58, 27 May 2018 diff hist +129 m DuPage County (IL) →DuPage County Fire/EMS Locations
- 03:56, 27 May 2018 diff hist +174 DuPage County (IL) →DuPage County Government
- 03:54, 27 May 2018 diff hist -32 m DuPage County (IL) →DuPage County Government
- 03:53, 27 May 2018 diff hist +395 DuPage County (IL)
- 03:48, 27 May 2018 diff hist +189 DuPage County (IL)
- 03:46, 27 May 2018 diff hist 0 DuPage County (IL) →STARCOM21
- 03:45, 27 May 2018 diff hist -74 DuPage County (IL) →STARCOM21
- 17:41, 25 May 2018 diff hist 0 Lake County (IL) →Community School District 187 (North Chicago)
- 17:41, 25 May 2018 diff hist +5 Lake County (IL) →Community School District 187 (N Chicago
- 17:39, 25 May 2018 diff hist +18 Lake County (IL) →Fox Lake Schools
- 17:28, 25 May 2018 diff hist +43 Lake County (IL) →Fox Lake Schools
- 17:26, 25 May 2018 diff hist +18 Lake County (IL) →Fox Lake Schools
- 17:25, 25 May 2018 diff hist +207 Lake County (IL) →Fox Lake Schools
- 06:54, 23 May 2018 diff hist -1 m Diga-Talk →Diga-Talk
- 00:30, 21 May 2018 diff hist +203 Businesses - Chicago Cook County (IL)
- 16:50, 18 May 2018 diff hist +7 m Recreation Cook County (IL) →Recreation and Attractions
- 16:49, 18 May 2018 diff hist +8 m Recreation Cook County (IL)
- 16:48, 18 May 2018 diff hist -1,080 m Recreation Cook County (IL) →Recreation and Attractions
- 17:05, 17 May 2018 diff hist +189 m Businesses - Chicago Cook County (IL)
- 23:28, 16 May 2018 diff hist +5 Lake County (IL) →Highland Park Hospital (Northshore University Health System)
- 23:24, 16 May 2018 diff hist -86 Hospitals and Healthcare Cook County (IL) →Evanston Hospital (NorthShore University HealthSystem)
- 23:23, 16 May 2018 diff hist -3 Hospitals and Healthcare Cook County (IL) →Skokie Hospital (NorthShore University HealthSystem)
- 23:23, 16 May 2018 diff hist -3 Hospitals and Healthcare Cook County (IL) →Glenbrook Hospital (NorthShore University HealthSystem)
- 23:22, 16 May 2018 diff hist +8 Hospitals and Healthcare Cook County (IL) →Evanston Hospital (NorthShore University HealthSystem)
- 13:22, 16 May 2018 diff hist +113 Businesses, Railroads and Media Kane County (IL) →Miscellaneous
- 21:42, 14 May 2018 diff hist +114 Businesses - Chicago Cook County (IL) →Hotels
- 05:42, 5 May 2018 diff hist +58 m IL-STARCOM21-RID 1 →16xxx ISP D15 portables
- 05:22, 5 May 2018 diff hist +15 m IL-STARCOM21-RID 1 →119xx ISTHA
- 05:05, 5 May 2018 diff hist +50 IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 04:28, 5 May 2018 diff hist -43 m IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 04:27, 5 May 2018 diff hist +241 m IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 04:18, 5 May 2018 diff hist +120 m IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 04:08, 5 May 2018 diff hist +249 m IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 03:45, 5 May 2018 diff hist -9 m IL-STARCOM21-RID 1 →117xx ISTHA Central Shops?? units
- 03:41, 5 May 2018 diff hist -1 m IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 03:38, 5 May 2018 diff hist -13 m IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 03:36, 5 May 2018 diff hist -1 m IL-STARCOM21-RID 1 →119xx ISTHA
- 03:35, 5 May 2018 diff hist +36 IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 13:38, 2 May 2018 diff hist +21 m IL-STARCOM21-RID 1 →115xx ISTHA
- 13:28, 2 May 2018 diff hist +31 m IL-STARCOM21-RID 1 →119xx ISTHA
- 13:14, 28 April 2018 diff hist -1 m IL-STARCOM21-RID 1 →119xx ISTHA
- 13:02, 28 April 2018 diff hist +33 IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 12:31, 28 April 2018 diff hist +46 IL-STARCOM21-RID 1 →17xxx Illinois State Toll Highway Authority
- 12:10, 28 April 2018 diff hist -1 IL-STARCOM21-RID 1 →12xxx Illinois State Toll Highway Authority
- 19:20, 21 March 2018 diff hist 0 IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 23:37, 7 March 2018 diff hist +66 m IL-STARCOM21-RID 3
- 23:22, 7 March 2018 diff hist +67 m IL-STARCOM21-RID 3 →35xxx Secretary of State Police - North
- 23:18, 7 March 2018 diff hist +11 m IL-STARCOM21-RID 3 →32xxx McHenry County Sheriff
- 23:17, 7 March 2018 diff hist +12 m IL-STARCOM21-RID 3 →29xxx Ogle County
- 22:48, 7 March 2018 diff hist +78 m IL-STARCOM21-RID 1
- 22:40, 7 March 2018 diff hist +44 m IL-STARCOM21-RID 3 →45xxx IDPH, County, Local Health Departments, Hospitals and American Red Cross
- 07:38, 22 February 2018 diff hist -206 IL-STARCOM21-Talkgroups
- 23:37, 13 February 2018 diff hist +68 IL-STARCOM21-RID 3 →30xxx Argonne Labs
- 22:28, 13 February 2018 diff hist +216 IL-STARCOM21-Talkgroups →Unidentified Talkgroups
- 22:14, 7 February 2018 diff hist +6 m IL-STARCOM21-RID 3
- 22:20, 6 February 2018 diff hist +25 m IL-STARCOM21-RID 3
- 22:11, 6 February 2018 diff hist -33 IL-STARCOM21-RID 3 →910xx IESMA EMAT (Emergency Management Assistance Team), Others?
- 21:29, 6 February 2018 diff hist +71 m IL-STARCOM21-RID 3 →910xx IESMA EMAT (Emergency Management Assistance Team), Others?
- 18:29, 6 February 2018 diff hist +140 Businesses and Media DuPage County (IL)
- 00:35, 6 February 2018 diff hist +58 IL-STARCOM21-RID 3
- 04:26, 31 January 2018 diff hist -274 Lake County (IL)
- 00:17, 31 January 2018 diff hist -316 Hospitals and Healthcare Cook County (IL)