N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update tomorrow 6:00 am CDT

Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI

WRKB493 GMRS 📡 HAM

📡

Also a licensed HAM

W0JPR

Technician class · same FCC Registration Number (FRN)

Current holder: Roy A Grimm

General Mobile Radio Service license · held by Roy A Grimm · Castle Rock, CO · FRN 0025525791

Status	Active
Granted	Dec 5, 2020
Expires	Dec 5, 2030
Mailing address	3694 N Allen St, Castle Rock, CO 80108

A GMRS license covers the licensee's immediate family, and lasts 10 years.

📻 GMRS repeaters within 50 miles

13 on the air or of unknown status, closest first · map these & export for a GMRS radio →

Miles	Channel	Output	Tone in	Owner	Location	Access	Status
3	RP18	462.625	—	WQUX891	Castle Rock, CO · Devil's Head	Closed	On the air
3	RP18	462.625	—	WRPP544	Castle Rock, CO	Closed	On the air
10	RP19	462.650	—	WRPP544	Highlands Ranch, CO	Closed	On the air
23	RP21	462.700	—	WQUX891	Denver, CO	Closed	On the air
23	RP20	462.675	—	WSGT697	Denver, CO · Lookout Mtn	Closed	On the air
27	RP15	462.550	141.3	WSGT697	Denver, CO · Lookout Mtn	Open	On the air
28	RP22	462.725	—	WQUX891	Evergreen, CO	Closed	On the air
30	RP20	462.675	—	WQUX891	Golden, CO	Closed	On the air
33	RP15	462.550	—	WRED603	Bailey, CO	Closed	On the air
34	RP17	462.600	—	WQUX891	Northglenn, CO · Front Range	Closed	On the air
34	RP15	462.550	141.3	WSIN942	Colorado Springs, CO · Hocking / Villa Sport	Open	On the air
36	RP16	462.575	—	WRVZ866	Colorado Springs, CO · Academy and Union	Open	On the air
40	RP17	462.600	141.3	WRPI482	Colorado Springs, CO · Prospect Lake	Closed	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
W0JPR	Active	Technician	ROY A GRIMM	Castle Rock, CO	Feb 20, 2019	Feb 20, 2029
KE0ITX	Canceled	Technician	ROY A GRIMM	Littleton, CO	Apr 26, 2016	Apr 26, 2026

📜 License history

Date	FCC action
Dec 5, 2020	License issued

🏠 Address history

Every address Roy A Grimm gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Dec 4, 2020	3694 N Allen St, Castle Rock, CO 80108	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Dec 4, 2020	0009320604	New license	Granted	Castle Rock, CO

GMRS and amateur licenses come from the FCC Universal Licensing System, updated nightly. Licenses are linked by FCC Registration Number (FRN).