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)

WRHU714 GMRS 📡 HAM

📡

Also a licensed HAM

K3DPL

General class · same FCC Registration Number (FRN)

Current holder: Daniel P Lathrop

General Mobile Radio Service license · held by Daniel P Lathrop · University Park, MD · FRN 0029691326

Status	Active
Granted	Jun 20, 2020
Expires	Jun 20, 2030
Mailing address	4210 woodberry st, University Park, MD 20782

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

📻 GMRS Repeaters within 50 Miles

28 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
8	RP16	462.575	241.8	WREZ274	Capitol Heights, MD	Open	On the air
8	RP18	462.625	156.7	WPON592	Wheaton, MD	Open	On the air
9	RP21	462.700	141.3	KAB7046	Washington, DC · Anacostia	Open	On the air
9	RP18	462.625	88.5	WQMM856	Largo, MD	Open	On the air
10	RP16	462.575	141.3	KAD6329	Arlington, VA · Clarendon	Open	On the air
10	RP22	462.725	88.5	WQMM856	Laurel, MD	Open	On the air
13	RP18	462.625	123.0	WPON592	Alexandria, VA · Fort Ward Park	Open	On the air
13	RP20	462.675	141.3	KAD6329	Falls Church, VA · Seven Corners	Open	On the air
14	RP15	462.550	141.3	WPON592	Falls Church, VA · Seven Corners	Open	On the air
15	RP17	462.600	141.3	KAB7046	Alexandria, VA · West End	Open	On the air
17	RP15	462.550	141.3	WQMM856	Lanham, MD · Doctor's Hospital	Open	On the air
17	RP15	462.550	136.5	WRXD980	Burtonsville, MD	Open	On the air
17	RP15	462.550	—	WRYB934	Chestertown, MD	Open	On the air
17	RP20	462.675	103.5	WSAD893	Baltimore, MD · Pasadena	Open	On the air
20	RP16	462.575	136.5	WRDF311	Alexandria, VA · Mount Vernon, VA	Open	On the air
22	RP19	462.650	192.8	WRJY601	Ellicott City, MD	Open	On the air
22	RP22	462.725	141.3	WSKD955	Waldorf, MD · Route 301 And Route 5 Split	Open	On the air
27	RP15	462.550	141.3	WRZV755	Baltimore, MD · Pigtown	Open	On the air
27	RP18	462.625	141.3	WSHN928	Woodbridge, VA · Government Complex Center	Open	On the air
27	RP18	462.625	141.3	WSHN928	Woodbridge, VA · Government Complex Center	Open	On the air
27	RP18	462.625	141.3	WSHN928	Woodbridge, VA · Government Complex Center	Open	On the air
28	RP20	462.675	192.8	WRJY601	Baltimore, MD	Open	On the air
35	RP17	462.600	192.8	WRJY601	Towson, MD	Open	On the air
36	RP19	462.650	110.9	WRQV640	Prince Frederick, MD · State Highway Admin Tower	Open	On the air
41	RP15	462.550	D261	WRTH256	Frederick, MD · Butterfly Ridge Elementary	Open	On the air

Showing the closest 25.

📡 Amateur Radio Licenses on the Same FRN

Call	Status	Class	Name	Location	Granted	Expires
K3DPL	Active	General	Daniel P Lathrop	University Park, MD	Aug 11, 2020	Aug 11, 2030
KC3PON	Canceled	General	Daniel P Lathrop	University Park, MD	Jul 7, 2020	Jul 7, 2030

📜 License History

Date	FCC action
Jun 20, 2020	License issued

🏠 Address History

Every address Daniel P Lathrop gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Jun 19, 2020	4210 woodberry st, University Park, MD 20782	New license

📝 GMRS Applications Filed

Received	File number	Purpose	Result	Filed from
Jun 19, 2020	0009120756	New license	Granted	University Park, MD

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