Unofficial license research tool – not affiliated with, endorsed by, or operated by the FCC. Built from FCC ULS public bulk data; may lag or differ from the official record. View: Modern | Classic
SpectrumLookup.com FCC License Search · Classic view
Table of Contents Callsign Licensee Site / Market / Frequency ULS License Search Advanced / Geographic DMR ID ↔ IP About the data
Public Safety Pool, Conventional License – KLR279 – COOK COUNTY SHERIFF'S POLICE Back to results | New Search

Download PDF: Classic | Modern FCC reference copy

MainAdminLocationsFrequenciesControl PointsEmissionsHistoryMap
Control Points
Control Pt.AddressCityCountyStateTelephone
1COOK COUNTY SHERIFFS POLICE DEPT COMMUNICATIONS CTR 1401 S MAYBROOK DR RM 203MAYWOODCOOKIL(708)865-4700

System ID 1209582 · source l_LMpriv.zip · rendered from local DB in 9 ms · same license in Modern view

About · Privacy · Terms · Feedback · DMR ID ↔ IP · How to use
Not affiliated with or endorsed by the Federal Communications Commission. Data from FCC public ULS records. Data current as of Nov 12, 2026.

Need help with a radio system?

I'm Ty Calta, KF4DLA, Director of Service and Engineering at one of the largest Motorola dealers in the US. I'm a former Motorolan who traveled the world fixing broken radio systems, and I've worked in land mobile radio for more than 28 years. I specialize in MOTOTRBO, with many years on Capacity Max, Linked Capacity Plus/CPMS, Capacity Plus/CPSS, IP Site Connect/IPSC, and conventional MOTOTRBO. I enjoy troubleshooting radio systems and coverage problems. You can reach me at radio@spectrumlookup.com or on LinkedIn.