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

Application 0010202802

Amateur (HAM) application · this number is also an FRN

StatusGranted
PurposeModification
ReceivedSep 13, 2022
Last actionOct 1, 2022
Call signKN4ZMA
ApplicantSean Walberg · FRN 0028920957
Address as filed8707 Bridle Wood Drive, Springfield, VA 22152
Requested callsN3RTW

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