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

KO4YLC HAM

✅ Available for a vanity request — free since Oct 30, 2024.
2x3 call: any licensee can request it. No pending applications list it.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Not currently held · 1 holder on record · available since Oct 30, 2024

Previous holder: Daniel J Szabo

Held KO4YLC Mar 11, 2022 → Oct 29, 2022 · first licensed Mar 11, 2022 as KO4YLC · 2 licenses · FRN 0032071383

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

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KO4YLC in the last 24 hours. They show up here within seconds of KO4YLC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.