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

KN4FBS HAM

✅ Available for a vanity request — free since Aug 30, 2019.
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 Aug 30, 2019

Previous holder: Chatuge Regional Hospital Amateur Radio Club

Held KN4FBS Aug 8, 2017 → Aug 29, 2017 · first licensed Aug 8, 2017 as KN4FBS · 2 licenses · FRN 0026741587

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 KN4FBS in the last 24 hours. They show up here within seconds of KN4FBS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.