N9TPB FCC License Search
🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 6, 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 0011777056

Amateur (HAM) application

StatusDismissed
PurposeModification
ReceivedNov 19, 2025
Last actionDec 9, 2025
Call signK3IOB
ApplicantCHRISTOPHER F MAYOL · FRN 0017343641
Address as filed4901 BRIGGS RD 312, Fairfax, VA 22030
Requested callsN4US, N4TI

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