N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

WRYV940 GMRS 📡 HAM

📡

Also a licensed HAM

W4WRK

Technician class · same FCC Registration Number (FRN)

Current holder: William R Knight

General Mobile Radio Service license · held by William R Knight · Kingsport, TN · FRN 0029890506

Status	Active
Granted	Sep 26, 2023
Expires	Sep 26, 2033
Mailing address	612 Chippendale Road, Kingsport, TN 37660

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

📻 GMRS repeaters within 50 miles

11 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	RP21	462.700	103.5	WSGI446	Gate City, VA · Clinch Mountain	Open	On the air
17	RP20	462.675	123.0	WRQK371	Johnson City, TN	Open	On the air
17	RP15	462.550	136.5	WSGS218	Kingsport, TN · Boone lake	Open	On the air
24	RP18	462.625	—	WSAD793	Jonesborough, TN	Closed	On the air
28	RP22	462.725	123.0	WRNU734	Bristol, TN · South Holston Lake	Open	On the air
29	RP20	462.675	88.5	WRNU734	Erwin, TN	Open	On the air
33	RP19	462.650	—	WRMS395	Greeneville, TN	Closed	On the air
34	RP21	462.700	123.0	WRNU734	Butler, TN · Watuaga Lake	Open	On the air
35	RP18	462.625	123.0	WRQK371	Roan Mountain, TN · Rip Shin	Open	On the air
46	RP19	462.650	141.3	WRMN270	Mountain City, TN · Stone Mountain	Open	On the air
47	RP18	462.625	162.2	WRFZ495	Richlands, VA · Big A Mountain	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
W4WRK	Active	Technician	William R Knight	Kingsport, TN	Oct 6, 2020	Oct 6, 2030
KO4HKE	Canceled	Technician	William R Knight	Kingsport, TN	Sep 16, 2020	Sep 16, 2030

📜 License history

Date	FCC action
Feb 25, 2026	Administrative update
Sep 26, 2023	License issued

🏠 Address history

Every address William R Knight gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Sep 25, 2023	612 Chippendale Road, Kingsport, TN 37660	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Feb 24, 2026	0011921071	Administrative update	Granted	Kingsport, TN
Sep 25, 2023	0010705883	New license	Granted	Kingsport, TN

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