N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 7:15 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 0009955534

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedMar 15, 2022
Last actionApr 2, 2022
Call signKO4YON
ApplicantMARK TATUM · FRN 0032042228
Address as filed13009 CHAMPLAIN DR, Manassas, VA 20112
Requested callsKT4TUM, KB4TAC, KB4TCO, KB4TAT

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