N9TPB FCC License Search

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

WRON798 GMRS 📡 HAM

📡

Also a licensed HAM

K4NNX

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

Current holder: James B Humelsine

General Mobile Radio Service license · held by James B Humelsine · Islamorada, FL · FRN 0008592917

Status	Active
Granted	Nov 11, 2021
Expires	Nov 11, 2031
Mailing address	120 SEASHORE DR, Islamorada, FL 33036

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
5	RP18	462.625	—	WRBV668	Islamorada, FL	Closed	On the air
12	RP19	462.650	—	WRBV668	Layton, FL	Closed	On the air
32	RP16	462.575	—	WRBV668	Marathon, FL	Closed	On the air
36	RP15	462.550	—	WRBV668	Ocean Reef, FL	Closed	On the air
40	RP18	462.625	—	WRDE716	Homestead, FL	Closed	On the air
40	RP16	462.575	—	WRPY677	Homestead, FL	Closed	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
K4NNX	Active	Extra	James B Humelsine	Islamorada, FL	May 27, 2026	Aug 8, 2036
NL7AU	Canceled	Extra	James B Humelsine	Islamorada, FL	Dec 18, 1996	Dec 18, 2006

📜 License history

Date	FCC action
Nov 11, 2021	License issued

🏠 Address history

Every address James B Humelsine gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Nov 9, 2021	120 SEASHORE DR, Islamorada, FL 33036	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Nov 9, 2021	0009791878	New license	Granted	Islamorada, FL

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