N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

WSLV888 GMRS 📡 HAM

📡

Also a licensed HAM

NT4TN

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

Current holder: Greg Maxwell

General Mobile Radio Service license · held by Greg Maxwell · Box Elder, SD · FRN 0017532847

Status	Active
Granted	Feb 28, 2026
Expires	Feb 28, 2036
Mailing address	514 Americas Way #25117, Box Elder, SD 57719

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

📻 GMRS repeaters within 50 miles

5 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	RP15	462.550	71.9	WPYL496	Box elder, SD	Open	On the air
30	RP17	462.600	141.3	WSCE787	Custer, SD · Mount Coolidge	Open	On the air
30	RP17	462.600	141.3	WSCE787	Custer, SD · Mount Coolidge	Open	On the air
34	RP19	462.650	141.3	WSCE787	Custer, SD · Bear Mountain	Open	Unknown
48	RP16	462.575	141.3	WSCE787	Hot springs, SD · Battle Mountain	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
NT4TN	Active	Extra	GREGORY MAXWELL	Box Elder, SD	Mar 8, 2018	May 13, 2028
KJ4CNK	Canceled	Extra	GREGORY MAXWELL	Herndon, VA	Mar 10, 2008	Mar 10, 2018

📜 License history

Date	FCC action
Feb 28, 2026	License issued

🏠 Address history

Every address Greg Maxwell gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Feb 26, 2026	514 Americas Way #25117, Box Elder, SD 57719	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Feb 26, 2026	0011923918	New license	Granted	Box Elder, SD

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