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

WSAN594 GMRS 📡 HAM

📡

Also a licensed HAM

KI6WBH

Amateur Extra class · same FCC Registration Number (FRN)

Current holder: William B Heathorn

General Mobile Radio Service license · held by William B Heathorn · Walnut Creek, CA · FRN 0017903204

Status	Active
Granted	Jan 31, 2024
Expires	Jan 31, 2034
Mailing address	8 San Benito Ct, Walnut Creek, CA 94598

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
6	RP19	462.650	91.5	WRAM471	Pleasant Hill, CA	Open	On the air
10	RP16	462.575	—	WRPA270	Pittsburg, CA	Closed	On the air
11	RP17	462.600	—	KAF1291	Oakland, CA	Closed	On the air
21	RP17	462.600	—	KAF1291	Sunol, CA · Sunol Peak	Closed	On the air
25	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
36	RP19	462.650	94.8	WRMZ431	Woodside, CA	Open	On the air
37	RP22	462.725	—	WRQD317	Los Altos, CA	Closed	Unknown
41	RP20	462.675	D311	WRKH273	San Jose, CA	Open	On the air
47	RP18	462.625	141.3	WQBW533	Los Gatos, CA · Hwy 17 Summit	Open	On the air
48	RP19	462.650	77.0	WQLS681	San Jose, CA · Almaden Valley	Open	On the air
48	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
KI6WBH	Active	Extra	William B Heathorn	Walnut Creek, CA	Oct 30, 2018	Dec 5, 2028
KI6RSU	Canceled	Technician	William B Heathorn	Folsom, CA	Jun 26, 2008	Jun 26, 2018

📜 License history

Date	FCC action
Jan 31, 2024	License issued

🏠 Address history

Every address William B Heathorn gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Jan 29, 2024	8 San Benito Ct, Walnut Creek, CA 94598	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Jan 29, 2024	0010897788	New license	Granted	Walnut Creek, CA

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