N9TPB FCC License Search

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

WSIB539 GMRS 📡 HAM

📡

Also a licensed HAM

W5OT

Amateur Extra class · same FCC Registration Number (FRN) · active on 4 nets · LoTW user

Current holder: john f liphardt jr

General Mobile Radio Service license · held by john f liphardt jr · Tucson, AZ · FRN 0017407974

Status	Active
Granted	Apr 29, 2025
Expires	Apr 29, 2035
Mailing address	2506 e blacklidge dr, Tucson, AZ 85716

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

📻 GMRS repeaters within 50 miles

3 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
11	RP17	462.600	88.5	WRCW305	Tucson, AZ · Saguaro National Preserve, NW	Open	On the air
19	RP15	462.550	141.3	WRNN597	Vail, AZ · Mary Ann Cleveland Way	Open	On the air
42	RP15	462.550	146.2	WQPP400	Benson, AZ	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
W5OT	Active	Extra	John F Liphardt Jr	Tucson, AZ	Nov 24, 2018	Nov 24, 2028
NT2G	Canceled	Extra	John F Liphardt Jr	Tucson, AZ	May 11, 2018	May 11, 2028
KC9MVP	Canceled	Extra	John F Liphardt Jr	Tucson, AZ	Feb 21, 2018	Feb 21, 2028

📜 License history

Date	FCC action
Apr 29, 2025	License issued

🏠 Address history

Every address john f liphardt jr gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Apr 28, 2025	2506 e blacklidge dr, Tucson, AZ 85716	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Apr 28, 2025	0011545133	New license	Granted	Tucson, AZ

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