User contributions
- 13:09, 8 August 2023 diff hist +6 State Agency/ISP Unit Designators →State of Illinois Government & Public Safety Unit Designators & Codes
- 13:07, 8 August 2023 diff hist +15 State Agency/ISP Unit Designators →State of Illinois Government & Public Safety Unit Designators & Codes
- 13:03, 8 August 2023 diff hist +18 State Agency/ISP Unit Designators →Unit Status Codes
- 23:43, 14 February 2023 diff hist -7 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs current
- 10:23, 23 January 2023 diff hist -11 m Illinois State Police (ISP) (IL) →Troop 3 - Chicago
- 23:39, 7 January 2023 diff hist -11 m Illinois State Police (ISP) (IL) →Troop 3 - Chicago
- 08:27, 20 December 2022 diff hist 0 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 23:11, 17 December 2022 diff hist +25 Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 23:04, 17 December 2022 diff hist +8,556 Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 09:36, 30 April 2022 diff hist 0 Chicago OEMC Public Safety - 800 MHz P25 →Chicago Fire Department
- 09:36, 30 April 2022 diff hist -35 Chicago OEMC Public Safety - 800 MHz P25 →CFD Assigned O'Hare Airport Radio ID's
- 22:16, 18 March 2022 diff hist -102 m Chicago OEMC Public Safety - 800 MHz P25 →"City Companies" (With O'Hare Trunking System Access) Radio ID's
- 23:30, 12 January 2022 diff hist +30 m Chicago OEMC Public Safety - 800 MHz P25 →CFD Assigned O'Hare Airport Radio ID's
- 14:36, 4 January 2022 diff hist +16 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 12:30, 8 December 2021 diff hist +32 m Chicago OEMC Public Safety - 800 MHz P25 →"City Companies" (With O'Hare Trunking System Access) Radio ID's
- 16:02, 29 July 2021 diff hist -65 Chicago OEMC Public Safety - 800 MHz P25 →Unidentified Talkgroups
- 16:01, 29 July 2021 diff hist -72 Chicago OEMC Public Safety - 800 MHz P25 →Unidentified Talkgroups
- 16:00, 29 July 2021 diff hist +4 Chicago OEMC Public Safety - 800 MHz P25 →Unidentified Talkgroups
- 15:58, 29 July 2021 diff hist +88 Chicago OEMC Public Safety - 800 MHz P25 →Unidentified Talkgroups
- 15:56, 29 July 2021 diff hist +193 Chicago OEMC Public Safety - 800 MHz P25 →Unidentified Talkgroups