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

Roger A Kollias

FRN 0002948065 · first licensed Nov 25, 1999 as KF6ZNC · 2 licenses on record

📝 FCC applications (4)

ReceivedFile numberServicePurposeStatusCall
Apr 14, 20210009496350 HAMRenewalGranted W6RAK
Jan 14, 20100004092929 HAMRenewalGranted W6RAK
Jan 18, 20000000073494 HAMModificationGranted KF6ZNC
Nov 24, 19990000051736 HAMNew licenseGranted KF6ZNC

Complete licensing history

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Vanity applications

Filed · AwardApplicantRequested (in order)Status
Filed Jan 18, 2000
Granted Apr 15, 2021
0000073494
KF6ZNC · Roger A Kollias · Technician
PO Box 11950 · Marina Del Rey, CA 90295-2950
1.W6RAK ✓ granted
2.W9RAK available
Granted
got W6RAK