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

KB3BUI HAM

✅ Available for a vanity request — free since Aug 27, 1999.

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 27, 1999

Previous holder: FILOZOF, JOSEPH A

Held KB3BUI → Aug 26, 1997 · first licensed as KB3BUI · 1 license · no FRN on file (pre-2001 records)

KB3BUI Canceled Club / other → Aug 26, 1997 (canceled)

Licensee
FILOZOF, JOSEPH A

Address

Last granted

Effective

Last action

Address history

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

Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KB3BUI
FILOZOF, JOSEPH A

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KB3BUI in the last 24 hours. They show up here within seconds of KB3BUI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.