User contributions
- 20:32, 22 October 2018 diff hist +4 STARCOM21 Statewide Illinois →Radio ID's (RIDs) / User IDs (UIDs)
- 20:24, 22 October 2018 diff hist -70 STARCOM21 Statewide Illinois →Radio ID's (RIDs) / User IDs (UIDs)
- 20:34, 10 October 2018 diff hist +30 N Repeater Systems, Inc. moved Repeater Systems, Inc. to Repeater Systems current
- 20:34, 10 October 2018 diff hist 0 m Repeater Systems moved Repeater Systems, Inc. to Repeater Systems
- 20:33, 6 October 2018 diff hist +114 STARCOM21 700xxx759xxx-RID 26 →7008xx Pontoon Beach Police Department
- 20:31, 6 October 2018 diff hist +20 Madison County (IL) Public Safety Unit Numbers →Madison County Sheriff's Department
- 23:20, 5 October 2018 diff hist +138 IL-IDPH →Illinois Department of Public Health EMS System - Unit Call Signs
- 23:17, 5 October 2018 diff hist +424 IL-IDPH →1 Boy - Stephenson/Ogle
- 19:45, 29 September 2018 diff hist -11 Woodford County (IL) →EMS Agencies and Hospitals and EMS
- 19:43, 29 September 2018 diff hist -34 Woodford County (IL) →Roanoke (Village)
- 19:41, 29 September 2018 diff hist +2 Woodford County (IL) →Washburn
- 19:39, 29 September 2018 diff hist -128 Woodford County (IL) →Washburn
- 19:39, 29 September 2018 diff hist -187 Woodford County (IL) →Roanoke Fire Protection District
- 19:36, 29 September 2018 diff hist +151 Woodford County (IL) →Municipalities and Districts
- 18:39, 29 September 2018 diff hist +128 Woodford County (IL) →Germantown Hills Fire Protection District
- 21:59, 27 September 2018 diff hist +56 Macoupin County (IL) Unit Numbers →EMS/Ambulances
- 21:57, 27 September 2018 diff hist +77 Macoupin County (IL) →Dunn's Ambulance (Carlinville)
- 12:49, 26 September 2018 diff hist +307 Washington County (IL) →Washington County Public Safety Unit Numbers & Codes
- 12:44, 26 September 2018 diff hist +89 IL-IDPH →4F - Washington
- 12:40, 26 September 2018 diff hist +8 IL-IDPH →4D * Clinton
- 12:35, 26 September 2018 diff hist +36 Clinton County (IL) →Clinton County Public Safety Unit Numbers
- 21:23, 23 September 2018 diff hist -57 Sangamon County (IL) →Medics First
- 21:21, 23 September 2018 diff hist +57 Macoupin County (IL) Unit Numbers →EMS/Ambulances
- 21:20, 23 September 2018 diff hist +56 IL-IDPH →3 Frank * Macon, Sangamon County
- 19:03, 19 September 2018 diff hist +719 Christian County (IL) →Sutton Ambulance Service (Taylorville)
- 22:13, 9 September 2018 diff hist +131 St Louis Metro Area - Unidentified Frequency Finds →UHF 464
- 21:26, 5 September 2018 diff hist +193 Kane County (IL) →Aurora Schools
- 15:56, 5 September 2018 diff hist +230 Kane County (IL) →Aurora Schools
- 12:06, 30 August 2018 diff hist +23 St Louis Metro Area - Unidentified Frequency Finds VHF →VHF 153
- 11:56, 30 August 2018 diff hist +141 St Louis Metro Area - Unidentified Frequency Finds →UHF 451
- 11:52, 30 August 2018 diff hist +88 St Louis Metro Area - Unidentified Frequency Finds →UHF 461
- 11:45, 30 August 2018 diff hist +1,976 Businesses - Countywide Madison County (IL) →Communications Companies
- 11:39, 30 August 2018 diff hist +261 St Louis Metro Area - Unidentified Frequency Finds →UHF 462
- 11:36, 30 August 2018 diff hist +107 St Louis Metro Area - Unidentified Frequency Finds →UHF 451
- 11:33, 30 August 2018 diff hist -414 Businesses - Countywide Madison County (IL) →Businessess
- 11:30, 30 August 2018 diff hist +299 Businesses - Countywide Madison County (IL)
- 11:13, 30 August 2018 diff hist +1,664 Businesses - Countywide Madison County (IL) →Businessess
- 22:27, 29 August 2018 diff hist +82 St Louis Metro Area - Unidentified Frequency Finds →UHF 451
- 22:22, 29 August 2018 diff hist +174 St Louis Metro Area - Unidentified Frequency Finds →UHF 462
- 20:18, 29 August 2018 diff hist +281 IL-IDPH →3L - Macoupin, Montgomery Counties
- 11:27, 29 August 2018 diff hist +78 IL-IDPH →5-E - Marion County
- 11:25, 29 August 2018 diff hist +102 IL-IDPH →4A - Madison County
- 11:21, 29 August 2018 diff hist +2 IL-IDPH →3L * Macoupin, Montgomery Counties
- 11:18, 29 August 2018 diff hist +109 Monroe County (IL) Unit IDs and Lists →Monroe County EMS
- 11:17, 29 August 2018 diff hist +112 IL-IDPH →4E - Monroe
- 00:24, 29 August 2018 diff hist +523 Businesses - Northwest Madison County (IL)
- 23:43, 28 August 2018 diff hist +586 Madison County (IL) →Parochial Schools
- 23:31, 28 August 2018 diff hist +149 Madison County (IL) →St. Josephs Hospital of Highland
- 23:29, 28 August 2018 diff hist +141 Madison County (IL) →Alton Memorial Hospital / AMH EMS
- 23:28, 28 August 2018 diff hist 0 Madison County (IL) Schools and Colleges