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

Application 0011558230

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMay 6, 2025
Last actionMay 24, 2025
Call signKD3BFD
ApplicantAnton P Ruesing V · FRN 0036919306
Address as filed5257 Buckeystown Pike, Box 310, Frederick, MD 21704
Requested callsK5APR, W5APR, N5APR

From the FCC Universal Licensing System application files, updated every morning. Search the FCC's own records →