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

WRUQ773 GMRS 📡 HAM

📡

Also a licensed HAM

N4UDP

General class · same FCC Registration Number (FRN)

Current holder: Matthew C Haworth

General Mobile Radio Service license · held by Matthew C Haworth · Danville, CA · FRN 0029054780

Status	Active
Granted	Sep 23, 2022
Expires	Sep 23, 2032
Mailing address	1990 S Forest Hill Pl, Danville, CA 94526

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

📻 GMRS repeaters within 50 miles

12 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
12	RP17	462.600	—	KAF1291	Sunol, CA · Sunol Peak	Closed	On the air
13	RP17	462.600	—	KAF1291	Oakland, CA	Closed	On the air
14	RP19	462.650	91.5	WRAM471	Pleasant Hill, CA	Open	On the air
17	RP16	462.575	—	WRPA270	Pittsburg, CA	Closed	On the air
23	RP20	462.675	192.8	WRAV865	San Francisco, CA · Portola	Open	On the air
27	RP18	462.625	103.5	WRJI287	San Francisco, CA	Open	On the air
29	RP19	462.650	94.8	WRMZ431	Woodside, CA	Open	On the air
29	RP22	462.725	—	WRQD317	Los Altos, CA	Closed	Unknown
32	RP20	462.675	D311	WRKH273	San Jose, CA	Open	On the air
38	RP18	462.625	141.3	WQBW533	Los Gatos, CA · Hwy 17 Summit	Open	On the air
39	RP19	462.650	77.0	WQLS681	San Jose, CA · Almaden Valley	Open	On the air
39	RP19	462.650	77.0	WQLS681	San Jose, CA · Almaden Valley	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
N4UDP	Active	General	Matthew C Haworth	Danville, CA	Jan 18, 2020	Jan 18, 2030
KN6GKB	Canceled	General	Matthew C Haworth	Dublin, CA	Dec 16, 2019	Dec 16, 2029

📜 License history

Date	FCC action
Sep 23, 2022	License issued

🏠 Address history

Every address Matthew C Haworth gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Sep 22, 2022	1990 S Forest Hill Pl, Danville, CA 94526	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Sep 22, 2022	0010214683	New license	Granted	Danville, CA

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