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 0009362976

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedJan 11, 2021
Last actionJan 29, 2021
Call signKO4KSY
ApplicantWilliam Y Vaughn IV · FRN 0030311666
Address as filed124 Lofton Rd, Huntsville, AL 35806
Requested callsKD4KAG, KG4KAG

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