N9TPB FCC License Search

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

WPZR781 GMRS 📡 HAM

📡

Also a licensed HAM

W1DBC

General class · same FCC Registration Number (FRN)

Last holder: Dan Costa

General Mobile Radio Service license · expired, last held by Dan Costa · Warren, RI · FRN 0007753866

Status	Expired
Granted	Feb 28, 2004
Expires	Feb 28, 2009
Canceled	May 2, 2009
Mailing address	PO Box 525, Warren, RI 02885

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

📡 Amateur radio licenses on the same FRN

Call	Status	Class	Name	Location	Granted	Expires
W1DBC	Active	General	Dan Costa	Littleton, MA	Jun 24, 2025	Jul 16, 2035
KB1MMH	Canceled	Technician	DAn Costa	Cambridge, MA	Jun 24, 2005	Jun 24, 2015

📜 License history

Date	FCC action
May 2, 2009	License expired
Dec 8, 2008	Renewal reminder sent
Apr 17, 2006	Administrative update
Jun 22, 2005	Administrative update
Feb 28, 2004	License issued

🏠 Address history

Every address Dan Costa gave the FCC on a GMRS filing, newest first.

Filed from	Address	On a
May 30, 2024	10A Spaulding St, Townsend, MA 01469	New license
Feb 27, 2004	296C Lake Street, Weymouth, MA 02189	New license

📝 GMRS applications filed

Received	File number	Purpose	Result	Filed from
May 30, 2024	0011098073	New license	Dismissed	Townsend, MA
Apr 13, 2006	0002572014	Administrative update	Granted	Warren, RI
Jun 21, 2005	0002211455	Administrative update	Granted	Cambridge, MA
Feb 27, 2004	0001634655	New license	Granted	Weymouth, MA

🗒 FCC notes

Condition
1001

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