N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 7:15 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

WRJT978 GMRS 📡 HAM

📡

Also a licensed HAM

KO4CEQ

Amateur Extra class · same FCC Registration Number (FRN) · LoTW user

Current holder: Justin Polak

General Mobile Radio Service license · held by Justin Polak · Melbourne, FL · FRN 0029165123

Status	Active
Granted	Oct 28, 2020
Expires	Oct 28, 2030
Mailing address	PO Box 32901, 1330 Tradition Cir Apt 205, Melbourne, FL 32901

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

📻 GMRS repeaters within 50 miles

11 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
5	RP21	462.700	136.5	WPUC720	Melbourne, FL	Closed	On the air
14	RP21	462.700	107.2	WROK734	Grant, FL	Open	On the air
14	RP18	462.625	136.5	WSFB468	Merritt Island, FL · Crooked Mile	Open	On the air
14	RP17	462.600	88.5	WRUH896	Cocoa Beach, FL · Snug Harbor	Open	On the air
16	RP22	462.725	141.3	WRAW609	Merritt Island, FL	Open	On the air
19	RP20	462.675	141.3	KAE0182	Cocoa, FL	Open	On the air
27	RP15	462.550	103.5	WRDR470	Harmony, FL · Suburban and Triple N Ranch	Open	On the air
28	RP16	462.575	103.5	WSAT405	Port Saint John, FL · Near The Fpl Power Plant	Open	On the air
29	RP21	462.700	103.5	WSFJ275	Cocoa, FL · Port St John	Open	On the air
39	RP21	462.700	—	WRZI813	Vero Beach, FL	Closed	On the air
49	RP22	462.725	CSQ	WRZB474	Orlando, FL · Dunhill Dr	Open	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
KO4CEQ	Active	Extra	Justin S Polak	Melbourne, FL	Feb 26, 2020	Feb 26, 2030

📜 License history

Date	FCC action
Sep 15, 2026	Administrative update
Oct 28, 2020	License issued

🏠 Address history

Every address Justin Polak gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
Sep 14, 2026	PO Box 32901, 1330 Tradition Cir Apt 205, Melbourne, FL 32901	Administrative update

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
Sep 14, 2026	0012182764	Administrative update	Granted	Melbourne, FL
Oct 26, 2020	0009272916	New license	Granted	Melbourne, FL

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