N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

WQXF600 GMRS 📡 HAM

📡
Also a licensed HAM
K7JKU
Technician class · same FCC Registration Number (FRN)

Last holder: Matthew C Sublette

General Mobile Radio Service license · expired, last held by Matthew C Sublette · Marana, AZ · FRN 0025307596

StatusExpired
GrantedFeb 20, 2016
ExpiresFeb 20, 2021
CanceledApr 24, 2021
Mailing address12221 N Whitetail RD, Marana, AZ 85653
A GMRS license covers the licensee's immediate family, and lasts 10 years.

📡 Amateur radio licenses on the same FRN

CallStatusClassNameLocationGrantedExpires
K7JKU Active Technician Matthew C SubletteMarana, AZApr 10, 2026Apr 15, 2036
KI7CDQ Canceled Technician Matthew C SubletteTucson, AZMar 9, 2016Mar 9, 2026

📜 License history

DateFCC action
Apr 24, 2021License expired
Nov 30, 2020Renewal reminder sent
Jan 3, 2020Administrative update
Aug 31, 2017Administrative update
Feb 20, 2016License issued

🏠 Address history

Every address Matthew C Sublette gave the FCC on a GMRS filing, newest first.

Filed fromAddressOn a
Jan 2, 202012221 N Whitetail RD, Marana, AZ 85653Administrative update
Aug 30, 20178341 N Wind Swept LN, Tucson, AZ 85743Administrative update
Feb 19, 20168421 N Sand Flower RD, Tucson, AZ 85743New license

📝 GMRS applications filed

ReceivedFile numberPurposeResultFiled from
Jan 2, 20200008930126Administrative update GrantedMarana, AZ
Aug 30, 20170007909438Administrative update GrantedTucson, AZ
Feb 19, 20160007147140New license GrantedTucson, AZ

🗒 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).