N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

WSKB600 GMRS 📡 HAM

📡

Also a licensed HAM

KN4O

Amateur Extra class · same FCC Registration Number (FRN)

Current holder: Christopher A Pletcher

General Mobile Radio Service license · held by Christopher A Pletcher · San Antonio, TX · FRN 0009557489

Status	Active
Granted	Sep 16, 2025
Expires	Sep 16, 2035
Mailing address	13131 Waterlily Way, San Antonio, TX 78254

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

📻 GMRS repeaters within 50 miles

8 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
9	RP19	462.650	123.0	WQYM992	Leon Valley, TX	Open	On the air
17	RP17	462.600	141.3	WRJC281	Dunlay, TX	Open	On the air
18	RP19	462.650	203.5	WQXE937	Bandera, TX	Open	On the air
23	RP22	462.725	141.3	WSDM218	San Antonio, TX · The Alamo	Open	On the air
36	RP15	462.550	103.5	WRUW408	Startzville, TX · Canyon Lake	Open	On the air
42	RP22	462.725	203.5	WQXE937	Medina, TX	Open	On the air
43	RP17	462.600	141.3	WRJV317	Kerrville, TX	Open	On the air
45	RP18	462.625	141.3	WRDK329	Floresville, TX	Closed	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
KN4O	Active	Extra	Christopher A Pletcher	San Antonio, TX	Mar 19, 2024	Apr 30, 2034
KI4CDK	Canceled	Extra	Christopher A Pletcher	Tallahassee, FL	Sep 8, 2003	Sep 8, 2013
AI4EI	Canceled	Extra	Christopher A Pletcher	Tallahassee, FL	Sep 8, 2003	Sep 8, 2013

📜 License history

Date	FCC action
Nov 22, 2025	Administrative update
Sep 16, 2025	License issued

🏠 Address history

Every address Christopher A Pletcher gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Nov 21, 2025	13131 Waterlily Way, San Antonio, TX 78254	Administrative update
Sep 15, 2025	11525 Rapp Rd, New Middletown, OH 44442	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Nov 21, 2025	0011785750	Administrative update	Granted	San Antonio, TX
Sep 15, 2025	0011749867	New license	Granted	New Middletown, OH

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