N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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

WSFI450 GMRS 📡 HAM

📡

Also a licensed HAM

KK7CU

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

Current holder: MARK LOCKWOOD

General Mobile Radio Service license · held by MARK LOCKWOOD · Grand Rapids, MI · FRN 0004806634

Status	Active
Granted	Oct 19, 2024
Expires	Oct 19, 2034
Mailing address	625 Kenmoor Ave Suite 301 PMB 91188, Grand Rapids, MI 49546

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
6	RP19	462.650	79.7	KAB9585	Grand Rapids, MI	Open	On the air
7	RP20	462.675	141.3	WRWN809	Kentwood, MI	Open	On the air
10	RP21	462.700	—	KAB9578	Grand Rapids, MI	Closed	On the air
11	RP18	462.625	156.7	WSKS713	Lowell, MI · East Side	Open	On the air
12	RP15	462.550	141.3	WRKB865	Grand Rapids, MI	Open	On the air
21	RP21	462.700	79.7	WRTR925	Greenville, MI	Open	On the air
26	RP18	462.625	88.5	WRTD473	West Olive, MI	Open	On the air
34	RP15	462.550	94.8	WSCK466	Grand Haven, MI	Open	On the air
40	RP20	462.675	131.8	WSDE796	Muskegon, MI	Open	On the air
40	RP21	462.700	94.8	WQXN756	Fremont, MI · Luce And 48th St	Open	On the air
44	RP18	462.625	100.0	WRVB375	Grand Ledge, MI	Open	On the air
45	RP22	462.725	100.0	WSEL583	Charlotte, MI	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
KK7CU	Active	Extra	Mark W Lockwood	Grand Rapids, MI	Oct 12, 2024	Nov 30, 2034

📜 License history

Date	FCC action
Jan 28, 2025	Administrative update
Oct 19, 2024	License issued

🏠 Address history

Every address MARK LOCKWOOD gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Jan 27, 2025	625 Kenmoor Ave Suite 301 PMB 91188, Grand Rapids, MI 49546	Administrative update
Oct 17, 2024	4179 Dryden Rd, Dryden, MI 48428	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Jan 27, 2025	0011421454	Administrative update	Granted	Grand Rapids, MI
Oct 17, 2024	0011289773	New license	Granted	Dryden, MI

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