N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

WSIW293 GMRS 📡 HAM

📡

Also a licensed HAM

WA4BRX

General class · same FCC Registration Number (FRN) · LoTW user

Current holder: Andrew A Byzet

General Mobile Radio Service license · held by Andrew A Byzet · Huntingtown, MD · FRN 0026560730

Status	Active
Granted	Jun 26, 2025
Expires	Jun 26, 2035
Mailing address	1511 Larkspur Court, Huntingtown, MD 20639

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

📻 GMRS repeaters within 50 miles

24 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
4	RP19	462.650	110.9	WRQV640	Prince Frederick, MD · State Highway Admin Tower	Open	On the air
18	RP22	462.725	141.3	WSKD955	Waldorf, MD · Route 301 And Route 5 Split	Open	On the air
22	RP17	462.600	141.3	WRMJ802	Lexington Park, MD	Open	On the air
25	RP18	462.625	88.5	WQMM856	Largo, MD	Open	On the air
27	RP16	462.575	241.8	WREZ274	Capitol Heights, MD	Open	On the air
29	RP21	462.700	141.3	KAB7046	Washington, DC · Anacostia	Open	On the air
31	RP16	462.575	136.5	WRDF311	Alexandria, VA · Mount Vernon, VA	Open	On the air
32	RP15	462.550	141.3	WQMM856	Lanham, MD · Doctor's Hospital	Open	On the air
32	RP15	462.550	136.5	WRXD980	Burtonsville, MD	Open	On the air
32	RP15	462.550	—	WRYB934	Chestertown, MD	Open	On the air
32	RP20	462.675	103.5	WSAD893	Baltimore, MD · Pasadena	Open	On the air
34	RP18	462.625	123.0	WPON592	Alexandria, VA · Fort Ward Park	Open	On the air
35	RP17	462.600	141.3	KAB7046	Alexandria, VA · West End	Open	On the air
35	RP16	462.575	141.3	KAD6329	Arlington, VA · Clarendon	Open	On the air
37	RP20	462.675	141.3	KAD6329	Falls Church, VA · Seven Corners	Open	On the air
38	RP18	462.625	141.3	WSHN928	Woodbridge, VA · Government Complex Center	Open	On the air
38	RP18	462.625	141.3	WSHN928	Woodbridge, VA · Government Complex Center	Open	On the air
38	RP18	462.625	141.3	WSHN928	Woodbridge, VA · Government Complex Center	Open	On the air
38	RP15	462.550	141.3	WPON592	Falls Church, VA · Seven Corners	Open	On the air
39	RP22	462.725	88.5	WQMM856	Laurel, MD	Open	On the air
42	RP18	462.625	156.7	WPON592	Wheaton, MD	Open	On the air
48	RP15	462.550	141.3	WRZV755	Baltimore, MD · Pigtown	Open	On the air
49	RP19	462.650	192.8	WRJY601	Ellicott City, MD	Open	On the air
49	RP20	462.675	192.8	WRJY601	Baltimore, MD	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
WA4BRX	Active	General	Andrew A Byzet	Huntingtown, MD	Jun 13, 2017	Jun 13, 2027
KC3JGR	Canceled	Technician	Andrew A Byzet	Lusby, MD	May 25, 2017	May 25, 2027

📜 License history

Date	FCC action
Apr 10, 2026	Administrative update
Jun 26, 2025	License issued

🏠 Address history

Every address Andrew A Byzet gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Apr 9, 2026	1511 Larkspur Court, Huntingtown, MD 20639	Administrative update
Jun 24, 2025	12944 Walsh Lane, Lusby, MD 20657	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Apr 9, 2026	0011990283	Administrative update	Granted	Huntingtown, MD
Jun 24, 2025	0011622786	New license	Granted	Lusby, MD

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