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 0009791428

Amateur (HAM) application

StatusGranted
PurposeModification
ReceivedNov 9, 2021
Last actionNov 27, 2021
Call signKO4UNS
ApplicantThomas J Vorderbruggen · FRN 0031606767
Address as filed2725 Clay Top Ln, Knoxville, TN 37912
Requested callsW4HIM, W4YAH, W4JAH, W4TJV, WW4HIM, WW4YAH, WW4JAH, WW4TJV

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