N9TPB FCC License Search

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

WRDU461 GMRS 📡 HAM

📡

Also a licensed HAM

KJ7IGZ

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

Current holder: Jonathan Romberg

General Mobile Radio Service license · held by Jonathan Romberg · Glendale, AZ · FRN 0028664415

Status	Active
Granted	Jul 23, 2019
Expires	Jul 23, 2029
Mailing address	6635 W Happy Valley Rd SteA104-434, Glendale, AZ 85310

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

📻 GMRS repeaters within 50 miles

4 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
12	RP18	462.625	D047	WQJT335	Sun City West, AZ	Open	On the air
25	RP15	462.550	—	WPRR517	Phoenix, AZ · White Tank Mtn	Closed	On the air
46	RP20	462.675	141.3	WRFF687	Maricopa, AZ	Open	On the air
47	RP17	462.600	136.5	WRPE421	Tonopah, AZ · 411th Ave And Salome Hwy	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
KJ7IGZ	Active	Extra	Jonathan D Romberg	Glendale, AZ	Aug 5, 2019	Aug 5, 2029

📜 License history

Date	FCC action
Sep 20, 2022	Administrative update
Jul 23, 2019	License issued

🏠 Address history

Every address Jonathan Romberg gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Jul 22, 2019	6635 W Happy Valley Rd SteA104-434, Glendale, AZ 85310	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Sep 19, 2022	0010209117	Administrative update	Granted	Glendale, AZ
Jul 22, 2019	0008734382	New license	Granted	Glendale, AZ

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