N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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

WSEG505 GMRS 📡 HAM

📡

Also a licensed HAM

K8MDW

General class · same FCC Registration Number (FRN)

Current holder: Matt O DeWitt

General Mobile Radio Service license · held by Matt O DeWitt · Jenison, MI · FRN 0028259539

Status	Active
Granted	Aug 20, 2024
Expires	Aug 20, 2034
Mailing address	1104 Conifer Ct, Jenison, MI 49428

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	—	KAB9578	Grand Rapids, MI	Closed	On the air
9	RP20	462.675	141.3	WRWN809	Kentwood, MI	Open	On the air
11	RP15	462.550	141.3	WRKB865	Grand Rapids, MI	Open	On the air
14	RP18	462.625	88.5	WRTD473	West Olive, MI	Open	On the air
18	RP19	462.650	79.7	KAB9585	Grand Rapids, MI	Open	On the air
23	RP15	462.550	94.8	WSCK466	Grand Haven, MI	Open	On the air
24	RP18	462.625	156.7	WSKS713	Lowell, MI · East Side	Open	On the air
31	RP20	462.675	131.8	WSDE796	Muskegon, MI	Open	On the air
31	RP21	462.700	79.7	WRTR925	Greenville, MI	Open	On the air
39	RP21	462.700	94.8	WQXN756	Fremont, MI · Luce And 48th St	Open	On the air
44	RP16	462.575	107.2	WSDE796	Whitehall, MI	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
K8MDW	Active	General	Matthew O DeWitt	Jenison, MI	Aug 31, 2019	Aug 31, 2029
KE8MTB	Canceled	Technician	Matthew O DeWitt	Jenison, MI	Aug 12, 2019	Aug 12, 2029

📜 License history

Date	FCC action
Aug 20, 2024	License issued

🏠 Address history

Every address Matt O DeWitt gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Aug 19, 2024	1104 Conifer Ct, Jenison, MI 49428	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Aug 19, 2024	0011207015	New license	Granted	Jenison, MI

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