User contributions
- 14:03, 11 March 2020 diff hist +32 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 14:02, 11 March 2020 diff hist +23 m Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 13:21, 4 March 2020 diff hist +8 m Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 23:27, 26 February 2020 diff hist +5 m Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 11:09, 26 February 2020 diff hist +74 m Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 23:14, 24 February 2020 diff hist +141 m Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 00:06, 19 February 2020 diff hist -2 m Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 00:04, 19 February 2020 diff hist -10 m Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 23:20, 18 February 2020 diff hist +188 m Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 10:29, 14 February 2020 diff hist +17 m Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 13:43, 13 February 2020 diff hist +48 m Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 09:34, 10 February 2020 diff hist -1 Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 09:33, 10 February 2020 diff hist -14 Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 23:23, 9 February 2020 diff hist +427 Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 23:10, 9 February 2020 diff hist +34 Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 23:08, 9 February 2020 diff hist +230 Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 23:02, 9 February 2020 diff hist +776 Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 21:59, 9 February 2020 diff hist +173 Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 21:54, 9 February 2020 diff hist +55 Chicago OEMC Public Safety - 800 MHz P25 →Radio ID Numbers
- 10:28, 20 December 2019 diff hist +95 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 15:54, 9 March 2019 diff hist -42 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 09:18, 28 June 2018 diff hist 0 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 08:56, 26 June 2018 diff hist -1,457 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 09:36, 24 May 2018 diff hist +35 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 12:09, 2 May 2018 diff hist +46 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 09:07, 18 April 2018 diff hist +470 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 23:42, 7 March 2018 diff hist -1 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 23:40, 7 March 2018 diff hist +35 Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 00:21, 21 February 2018 diff hist +49 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 11:51, 18 February 2018 diff hist 0 Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 11:50, 18 February 2018 diff hist +327 Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 23:46, 13 February 2018 diff hist +128 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 16:15, 3 February 2018 diff hist +10 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 11:00, 3 February 2018 diff hist +33 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 23:47, 2 February 2018 diff hist +22 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 23:44, 2 February 2018 diff hist +427 Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 23:35, 2 February 2018 diff hist +779 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 21:59, 20 December 2017 diff hist +25 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 14:40, 18 December 2017 diff hist +107 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 00:04, 13 December 2017 diff hist +126 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 00:08, 10 December 2017 diff hist +120 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 00:34, 9 December 2017 diff hist -1 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 00:32, 9 December 2017 diff hist +767 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs
- 00:15, 9 December 2017 diff hist +14 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 23:51, 7 December 2017 diff hist -61 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 14:20, 6 December 2017 diff hist +952 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 18:02, 17 November 2017 diff hist 0 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 00:10, 17 November 2017 diff hist +28 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 23:56, 15 November 2017 diff hist +66 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):
- 10:31, 11 November 2017 diff hist -25 m Chicago Midway Airport - Department of Aviation - 800 MHz P25 Phase II RID/UIDs →Radio IDs (RIDs):