N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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

WSFE935 GMRS 📡 HAM

📡

Also a licensed HAM

KI6LJM

Technician class · same FCC Registration Number (FRN)

Current holder: Michael Kosidlak

General Mobile Radio Service license · held by Michael Kosidlak · Torrance, CA · FRN 0016810665

Status	Active
Granted	Oct 16, 2024
Expires	Oct 16, 2034
Mailing address	2145 W 230th Place, Torrance, CA 90501

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
6	RP18	462.625	136.5	WRVA634	San Pedro, CA · Ft. Macarthur	Open	On the air
23	RP21	462.700	—	WQCZ300	Glendale, CA · Mt Lukens	Closed	On the air
26	RP17	462.600	—	WROP772	Bassett, CA · San Gabriel Valley	Closed	On the air
32	RP15	462.550	103.5	WRFT322	Arcadia, CA · Mt Wilson	Open	On the air
39	RP17	462.600	85.4	WRKD356	Chino, CA · Near Ruben Ayala Park	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
KI6LJM	Active	Technician	Michael S Kosidlak	Torrance, CA	Aug 8, 2017	Aug 13, 2027

📜 License history

Date	FCC action
Oct 16, 2024	License issued

🏠 Address history

Every address Michael Kosidlak gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Jan 2, 2024	2145 W 230th Place, Torrance, CA 90501	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Oct 15, 2024	0011282111	New license	Granted	Torrance, CA
Jan 2, 2024	0010837920	New license	Dismissed	Torrance, CA

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