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 0008666692

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMay 29, 2019
Last actionJun 18, 2019
Call signAA6AJ
ApplicantMichael R Mason · FRN 0017887001
Address as filed1550 Calle Del Sol, 207, Chula Vista, CA 91913
Requested callsWW6DX

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