N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 15, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

WSLV886 GMRS 📡 HAM

📡

Also a licensed HAM

W6FMZ

Technician class · same FCC Registration Number (FRN)

Current holder: Laurence G Riddle

General Mobile Radio Service license · held by Laurence G Riddle · Point Arena, CA · FRN 0002110435

Status	Active
Granted	Feb 28, 2026
Expires	Feb 28, 2036
Mailing address	PO Box 44, 46751 Schooner Gulch Rd, Point Arena, CA 95468

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

📻 GMRS Repeaters within 50 Miles

1 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
40	RP20	462.675	179.9	WRCU535	Upperlake, CA · Hunter point	Open	On the air

📡 Amateur Radio Licenses on the Same FRN

Call	Status	Class	Name	Location	Granted	Expires
W6FMZ	Active	Technician	LAURENCE G RIDDLE	Point Arena, CA	Jan 7, 2020	Mar 17, 2030
KG6ABP	Canceled	Technician	LAURENCE G RIDDLE	San Diego, CA	Feb 1, 2000	Feb 1, 2010

📜 License History

Date	FCC action
Feb 28, 2026	License issued

🏠 Address History

Every address Laurence G Riddle gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Feb 26, 2026	PO Box 44, 46751 Schooner Gulch Rd, Point Arena, CA 95468	New license

📝 GMRS Applications Filed

Received	File number	Purpose	Result	Filed from
Feb 26, 2026	0011924176	New license	Granted	Point Arena, CA

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