N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

WSJB984 GMRS 📡 HAM

📡

Also a licensed HAM

K7AZJ

General class · same FCC Registration Number (FRN) · LoTW user

Current holder: Josh G Grudem

General Mobile Radio Service license · held by Josh G Grudem · Avondale, AZ · FRN 0035404417

Status	Active
Granted	Jul 12, 2025
Expires	Jul 12, 2035
Mailing address	10519 w mulberry dr, Avondale, AZ 85392

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
14	RP18	462.625	D047	WQJT335	Sun City West, AZ	Open	On the air
18	RP15	462.550	—	WPRR517	Phoenix, AZ · White Tank Mtn	Closed	On the air
34	RP20	462.675	141.3	WRFF687	Maricopa, AZ	Open	On the air
36	RP17	462.600	136.5	WRPE421	Tonopah, AZ · 411th Ave And Salome Hwy	Open	On the air
37	RP19	462.650	D315	WQUM565	Maricopa, AZ · Thunderbird Farms	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
K7AZJ	Active	General	Joshua G Grudem	Avondale, AZ	Mar 25, 2025	Mar 25, 2035
KK7UAA	Canceled	General	Joshua G Grudem	Avondale, AZ	Jun 19, 2024	Jun 19, 2034

📜 License history

Date	FCC action
Jul 12, 2025	License issued

🏠 Address history

Every address Josh G Grudem gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Jul 11, 2025	10519 w mulberry dr, Avondale, AZ 85392	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Jul 11, 2025	0011644185	New license	Granted	Avondale, AZ

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