N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 13, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

WSOM980 GMRS 📡 HAM

📡

Also a licensed HAM

N3DSO

General class · same FCC Registration Number (FRN)

Current holder: Jacob B Lankford

General Mobile Radio Service license · held by Jacob B Lankford · Frederick, MD · FRN 0029961976

Status	Active
Granted	Oct 8, 2026
Expires	Oct 8, 2036
Mailing address	1946 Fauna Dr, Frederick, MD 21702

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
3	RP20	462.675	100.0	WRJY601	Frederick, MD	Open	On the air
5	RP15	462.550	D261	WRTH256	Frederick, MD · Butterfly Ridge Elementary	Open	On the air
11	RP21	462.700	107.2	WRJY601	Thurmont, MD	Open	On the air
24	RP19	462.650	127.3	WRWQ569	Waynesboro, PA	Open	On the air
24	RP18	462.625	179.9	WRXA649	Falling Waters, WV	Open	On the air
29	RP22	462.725	123.0	WSJK841	Martinsburg, WV · Dry Run Rd	Closed	On the air
31	RP15	462.550	123.0	WSJK841	Martinsburg, WV · Dry Run Rd North Mountain	Closed	On the air
36	RP18	462.625	156.7	WPON592	Wheaton, MD	Open	On the air
37	RP19	462.650	192.8	WRJY601	Ellicott City, MD	Open	On the air
41	RP21	462.700	203.5	WSEI555	Spring Grove, PA	Open	On the air
41	RP22	462.725	88.5	WQMM856	Laurel, MD	Open	On the air
44	RP18	462.625	67.0	WRMP641	White Hall, MD	Open	On the air
45	RP15	462.550	141.3	WPON592	Falls Church, VA · Seven Corners	Open	On the air
45	RP20	462.675	141.3	KAD6329	Falls Church, VA · Seven Corners	Open	On the air
45	RP16	462.575	141.3	KAD6329	Arlington, VA · Clarendon	Open	On the air
45	RP17	462.600	192.8	WRJY601	Towson, MD	Open	On the air
45	RP15	462.550	141.3	WRZV755	Baltimore, MD · Pigtown	Open	On the air
46	RP18	462.625	141.3	WRAC649	Carlisle, PA	Open	On the air
46	RP20	462.675	192.8	WRJY601	Baltimore, MD	Open	On the air
48	RP16	462.575	156.7	WREI955	Cross Junction, VA · Cacapon Mountain	Open	On the air
48	RP18	462.625	123.0	WPON592	Alexandria, VA · Fort Ward Park	Open	On the air
49	RP17	462.600	141.3	KAB7046	Alexandria, VA · West End	Open	On the air
50	RP16	462.575	—	WRER765	Carlisle, PA	Closed	On the air
50	RP20	462.675	141.3	WRPC304	Port Deposit, MD · I-95 At The Susquehanna River	Open	On the air

📡 Amateur Radio Licenses on the Same FRN

Call	Status	Class	Name	Location	Granted	Expires
N3DSO	Active	General	Jacob B Lankford	Frederick, MD	Jul 25, 2025	Jul 25, 2035
KC3VVM	Canceled	General	Jacob B Lankford	Frederick, MD	Mar 30, 2023	Mar 30, 2033

📜 License History

Date	FCC action
Oct 8, 2026	License issued

🏠 Address History

Every address Jacob B Lankford gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Oct 7, 2026	1946 Fauna Dr, Frederick, MD 21702	New license

📝 GMRS Applications Filed

Received	File number	Purpose	Result	Filed from
Oct 7, 2026	0012211068	New license	Granted	Frederick, MD

🔔 Changes We've Seen

Day	Change	Detail
Oct 9, 2026	New

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