N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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

WSMU579 GMRS 📡 HAM

📡

Also a licensed HAM

K1PT

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

Current holder: Jaime J Calderin Silva

General Mobile Radio Service license · held by Jaime J Calderin Silva · Toa Baja, PR · FRN 0023139025

Status	Active
Granted	May 12, 2026
Expires	May 12, 2036
Mailing address	Calle Guayacan G-10, El Plantio, Toa Baja, PR 00949

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

📻 GMRS repeaters within 50 miles

18 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
4	RP20	462.675	—	WRAK595	Bayamon, PR	Closed	On the air
13	RP16	462.575	—	WRWM496	Corozal, PR	Open	On the air
14	RP18	462.625	D351	WSHC677	Vega Baja, PR · Pugnado	Open	On the air
17	RP19	462.650	—	WRMQ202	Manati Alcaldia, PR · Centro Urbano	Closed	On the air
20	RP17	462.600	167.9	WROG208	Canovanillas, PR	Open	On the air
21	RP15	462.550	CSQ	WRFA267	Barceloneta, PR	Closed	On the air
27	RP18	462.625	—	WRAK595	Puerto Rico, PR	Closed	On the air
27	RP17	462.600	—	WRAK595	Puerto Rico, PR	Closed	On the air
27	RP19	462.650	—	WRAK595	Puerto Rico, PR	Closed	On the air
27	RP17	462.600	—	WSFW365	Puerto rico, PR	Closed	On the air
29	RP21	462.700	—	WRAJ444	Jayuya, PR	Closed	On the air
29	RP15	462.550	—	WRAJ444	Rio Grande, PR	Open	On the air
32	RP16	462.575	—	WRMN620	Penuelas, PR · Ponce	Closed	On the air
37	RP16	462.575	107.2	WQTB486	Cerro Roncador, PR	Closed	On the air
37	RP16	462.575	107.2	WQTB486	Cerro Roncador, PR	Closed	On the air
39	RP22	462.725	—	WSJH354	Camuy, PR	Closed	On the air
39	RP22	462.725	—	WSJH354	Camuy, PR	Closed	On the air
43	RP17	462.600	—	WRCU369	Lares, PR	Closed	On the air

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
K1PT	Active	Extra	JAIME J CALDERIN-SILVA	Toa Baja, PR	Aug 4, 2026	Aug 4, 2036
WP4OVT	Canceled	Extra	JAIME J CALDERIN-SILVA	Toa Baja, PR	Dec 28, 2023	Dec 28, 2033

📜 License history

Date	FCC action
May 12, 2026	License issued

🏠 Address history

Every address Jaime J Calderin Silva gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
May 11, 2026	Calle Guayacan G-10, El Plantio, Toa Baja, PR 00949	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
May 11, 2026	0012029374	New license	Granted	Toa Baja, PR

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