N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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

WSIN614 GMRS 📡 HAM

📡

Also a licensed HAM

N4SV

Amateur Extra class · same FCC Registration Number (FRN) · LoTW user

Current holder: William B South

General Mobile Radio Service license · held by William B South · La Porte, IN · FRN 0006000269

Status	Active
Granted	Jun 4, 2025
Expires	Jun 4, 2035
Mailing address	1675 South 400 West, La Porte, IN 46350

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
4	RP20	462.675	118.8	WQQQ223	La Porte, IN · Att Tower	Open	On the air
11	RP22	462.725	88.5	WRXQ667	Michigan City, IN · Greenwood Cemetary	Open	On the air
17	RP21	462.700	141.3	WRVH756	Valparaiso, IN	Open	On the air
24	RP18	462.625	146.2	WRQC362	Ogden Dunes, IN	Open	On the air
30	RP19	462.650	141.3	KAE6453	Benton Harbor, MI	Open	On the air
33	RP17	462.600	D343	WRXL702	Osceola, IN	Open	On the air
37	RP20	462.675	141.3	KAE6453	Benton Harbor, MI	Open	On the air
38	RP19	462.650	173.8	WRFZ435	Tippecanoe, IN	Open	On the air
38	RP22	462.725	146.2	WRXL702	Eau Claire, MI	Open	On the air
39	RP15	462.550	—	WRFY597	Elkhart, IN	Open	On the air
40	RP16	462.575	107.2	WRDC559	Hammond, IN	Open	On the air
49	RP17	462.600	—	WRDU235	Crete, IL	Closed	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
N4SV	Active	Extra	William B South	La Porte, IN	Sep 5, 2018	Nov 18, 2028
K4RI	Canceled	Extra	William B South	Manassas, VA	Oct 17, 2008	Oct 17, 2018
N4SV	Canceled	Extra	William B South	Manassas, VA	Aug 19, 2008	Aug 19, 2018
N3OH	Canceled	Extra	William B South	Manassas, VA	Oct 13, 2004	Oct 13, 2014
N4WJN	Canceled	Extra	William B South	Manassas, VA	Jun 18, 2002	Jun 23, 2012

📜 License history

Date	FCC action
Jun 4, 2025	License issued

🏠 Address history

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

Filed from	Address	On a
Jun 2, 2025	1675 South 400 West, La Porte, IN 46350	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Jun 2, 2025	0011590178	New license	Granted	La Porte, IN

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