User contributions
- 18:11, 16 March 2023 diff hist +1 State Agency/ISP Unit Designators →ITECS - Illinois Transportable Emergency Communications System
- 18:10, 16 March 2023 diff hist +1 State Agency/ISP Unit Designators →IEMA - Illinois Emergency Managment Agency Units
- 18:08, 16 March 2023 diff hist -153 State Agency/ISP Unit Designators →Frank - Forensic Services
- 18:07, 16 March 2023 diff hist +1 State Agency/ISP Unit Designators →Frank - Forensic Services
- 18:06, 16 March 2023 diff hist +25 State Agency/ISP Unit Designators →Frank - Forensic Services
- 11:06, 8 January 2023 diff hist +23 Illinois State Police (ISP) (IL) →Related Links
- 11:05, 8 January 2023 diff hist -1 Illinois State Police (ISP) (IL) →Related Links
- 11:02, 8 January 2023 diff hist +1 Illinois State Police (ISP) (IL) →Related Links
- 11:02, 8 January 2023 diff hist +21 m Illinois State Police (ISP) (IL) →Related Links
- 10:55, 8 January 2023 diff hist +23 m Illinois State Police (ISP) (IL) →Related Links
- 21:04, 10 December 2022 diff hist 0 m SDS200 →Features
- 15:58, 7 December 2022 diff hist 0 m Simulcast Distortion →Attenuation
- 15:57, 7 December 2022 diff hist +10 m Simulcast Distortion →Antenna and Reception
- 15:56, 7 December 2022 diff hist -25 m Simulcast Distortion →Attenuation
- 15:55, 7 December 2022 diff hist -4 Simulcast Distortion →Antenna and Reception
- 15:54, 7 December 2022 diff hist +1 m Simulcast Distortion →Attenuation
- 15:49, 7 December 2022 diff hist -1 m Simulcast Distortion →Problem
- 16:23, 7 November 2022 diff hist -11 m SDS200 →Physical
- 16:19, 7 November 2022 diff hist +1 m Third Party Accessories and Battery Tips for the 436, 536 and SDS Scanners →Antennas
- 20:36, 3 November 2022 diff hist -3 m SDS200 →Features