N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

WRTL553 GMRS 📡 HAM

📡
Also a licensed HAM
AJ4BB
Amateur Extra class · same FCC Registration Number (FRN) · active on 1 net · LoTW user

Current holder: Matthias Zapatka

General Mobile Radio Service license · held by Matthias Zapatka · Box Elder, SD · FRN 0008823965

StatusActive
GrantedJul 1, 2022
ExpiresJul 1, 2032
Mailing address514 Americas Way Ste 5322, Box Elder, SD 57719
A GMRS license covers the licensee's immediate family, and lasts 10 years.

📻 GMRS repeaters within 50 miles

5 on the air or of unknown status, closest first · map these & export for a GMRS radio →

MilesChannelOutputTone inOwnerLocationAccessStatus
4RP15462.55071.9 WPYL496 Box elder, SD OpenOn the air
30RP17462.600141.3 WSCE787 Custer, SD · Mount Coolidge OpenOn the air
30RP17462.600141.3 WSCE787 Custer, SD · Mount Coolidge OpenOn the air
34RP19462.650141.3 WSCE787 Custer, SD · Bear Mountain OpenUnknown
48RP16462.575141.3 WSCE787 Hot springs, SD · Battle Mountain OpenOn the air

📡 Amateur radio licenses on the same FRN

CallStatusClassNameLocationGrantedExpires
AJ4BB Active Extra Matthias ZapatkaBox Elder, SDMar 7, 2023May 8, 2033
KC8WOL Canceled Extra Matthias ZapatkaChelsea, ALMay 8, 2003May 8, 2013

📜 License history

DateFCC action
Jul 1, 2022License issued

🏠 Address history

Every address Matthias Zapatka gave the FCC on a GMRS filing, newest first.

Filed fromAddressOn a
Jun 30, 2022514 Americas Way Ste 5322, Box Elder, SD 57719New license

📝 GMRS applications filed

ReceivedFile numberPurposeResultFiled from
Jun 30, 20220010111246New license GrantedBox Elder, SD

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