N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

WSDR899 GMRS 📡 HAM

📡
Also a licensed HAM
NI0C
Amateur Extra class · same FCC Registration Number (FRN) · LoTW user

Current holder: Matthieu TIRELLI

General Mobile Radio Service license · held by Matthieu TIRELLI · Santa Clarita, CA · FRN 0035667575

StatusActive
GrantedJul 10, 2024
ExpiresJul 10, 2034
Mailing addressPO Box 800882, Santa Clarita, CA 91380
A GMRS license covers the licensee's immediate family, and lasts 10 years.

📡 Amateur radio licenses on the same FRN

CallStatusClassNameLocationGrantedExpires
NI0C Active Extra Matthieu TIRELLISanta Clarita, CADec 16, 2025Dec 16, 2035
KO6IFA Canceled Extra Matthieu TIRELLISanta Clarita, CAFeb 26, 2025Feb 26, 2035

📜 License history

DateFCC action
Dec 5, 2025Administrative update
Dec 4, 2025Administrative update
Jul 10, 2024License issued

🏠 Address history

Every address Matthieu TIRELLI gave the FCC on a GMRS filing, newest first.

Filed fromAddressOn a
Dec 3, 2025PO Box 800882, 28042 Wildwind Rd, Santa Clarita, CA 91380Administrative update
Jul 9, 202428042 Wildwind Rd, Santa Clarita, CA 91351New license

📝 GMRS applications filed

ReceivedFile numberPurposeResultFiled from
Dec 16, 20250011832670Administrative update DismissedSanta Clarita, CA
Dec 4, 20250011812029Administrative update GrantedSanta Clarita, CA
Dec 3, 20250011810939Administrative update GrantedSanta Clarita, CA
Jul 9, 20240011150317New license GrantedSanta Clarita, CA

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