N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 9:45 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

WRYU745 GMRS 📡 HAM

📡

Also a licensed HAM

W3KRP

General class · same FCC Registration Number (FRN)

Current holder: Alvin w Brandenburg

General Mobile Radio Service license · held by Alvin w Brandenburg · Manchester, MD · FRN 0000031930

Status	Active
Granted	Sep 20, 2023
Expires	Sep 20, 2033
Mailing address	PO Box 540, 3219 York Street, Manchester, MD 21102

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

📻 GMRS repeaters within 50 miles

31 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
13	RP21	462.700	203.5	WSEI555	Spring Grove, PA	Open	On the air
13	RP18	462.625	67.0	WRMP641	White Hall, MD	Open	On the air
16	RP20	462.675	141.3	WRPC304	Port Deposit, MD · I-95 At The Susquehanna River	Open	On the air
20	RP19	462.650	141.3	WRMV901	York, PA · Hollywood Heights	Closed	On the air
20	RP16	462.575	141.3	WRMV901	York, PA	Open	On the air
20	RP15	462.550	141.3	WRMV901	York, PA	Open	On the air
20	RP15	462.550	141.3	WRMV901	York, PA	Open	On the air
24	RP17	462.600	192.8	WRJY601	Towson, MD	Open	On the air
29	RP19	462.650	192.8	WRJY601	Ellicott City, MD	Open	On the air
30	RP20	462.675	192.8	WRJY601	Baltimore, MD	Open	On the air
31	RP15	462.550	141.3	WRZV755	Baltimore, MD · Pigtown	Open	On the air
31	RP21	462.700	107.2	WRJY601	Thurmont, MD	Open	On the air
33	RP20	462.675	131.8	WRVX293	Holtwood, PA	Open	On the air
35	RP17	462.600	123.0	WRHZ245	Harrisburg, PA · Reesers Summit	Open	On the air
35	RP18	462.625	141.3	WRAC649	Carlisle, PA	Open	On the air
36	RP15	462.550	162.2	WRVP824	Willow Street, PA	Open	On the air
37	RP16	462.575	—	WRER765	Carlisle, PA	Closed	On the air
37	RP20	462.675	100.0	WRJY601	Frederick, MD	Open	On the air
38	RP15	462.550	D261	WRTH256	Frederick, MD · Butterfly Ridge Elementary	Open	On the air
39	RP20	462.675	118.8	WQWJ647	Manheim, PA · Sparc repeater tower	Open	On the air
39	RP21	462.700	107.2	WQYM714	Port Deposit, MD	Open	On the air
41	RP22	462.725	88.5	WQMM856	Laurel, MD	Open	On the air
41	RP19	462.650	127.3	WRWQ569	Waynesboro, PA	Open	On the air
45	RP18	462.625	156.7	WPON592	Wheaton, MD	Open	On the air
45	RP21	462.700	123.0	WRFZ317	Harrisburg, PA	Closed	On the air

Showing the closest 25.

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
W3KRP	Active	General	ALVIN W BRANDENBURG	Manchester, MD	Feb 19, 2022	May 17, 2032
KB3BXH	Canceled	Technician	ALVIN W BRANDENBURG	Manchester, MD	Jan 6, 1998	Nov 19, 2007

📜 License history

Date	FCC action
Sep 20, 2023	License issued

🏠 Address history

Every address Alvin w Brandenburg gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Sep 19, 2023	PO Box 540, 3219 York Street, Manchester, MD 21102	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Sep 19, 2023	0010700423	New license	Granted	Manchester, MD

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