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

WSMG324 GMRS 📡 HAM

📡

Also a licensed HAM

KF0YTH

General class · same FCC Registration Number (FRN) · active on 1 net

Current holder: Martin C McCullough

General Mobile Radio Service license · held by Martin C McCullough · Park Hills, MO · FRN 0038223368

Status	Active
Granted	Mar 31, 2026
Expires	Mar 31, 2036
Mailing address	1004 Tyler st, Park Hills, MO 63601

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

📻 GMRS repeaters within 50 miles

6 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
39	RP17	462.600	141.3	WRKA462	Pacific, MO · Signal Hill	Open	On the air
41	RP19	462.650	127.3	WRJP808	Arnold, MO · Creekwood Subdivision	Open	On the air
41	RP18	462.625	127.3	WRJP808	Barnhart, MO	Open	On the air
43	RP15	462.550	141.3	WRWH238	High Ridge, MO	Open	On the air
44	RP17	462.600	—	WRYS990	Columbia, IL	Closed	On the air
48	RP15	462.550	—	WRWS550	Millstadt, IL	Closed	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
KF0YTH	Active	General	Martin McCullough	Park Hills, MO	Jun 9, 2026	Jun 9, 2036

📜 License history

Date	FCC action
Mar 31, 2026	License issued

🏠 Address history

Every address Martin C McCullough gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Mar 30, 2026	1004 Tyler st, Park Hills, MO 63601	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Mar 30, 2026	0011965237	New license	Granted	Park Hills, MO

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