N9TPB FCC License Search

🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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

W1DUI HAM

✅ Available for a vanity request — free since Aug 5, 1999.

1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 5, 1999

Previous holder:

Held W1DUI → Aug 4, 1997 · first licensed as W1DUI · 1 license · no FRN on file (pre-2001 records)

W1DUI Expired Club / other → Aug 4, 1997 (expired)

Licensee

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 → Sep 27, 2026 · 47 snapshots · as W1DUI

Others requesting W1DUI

1 application listed W1DUI as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Apr 2, 2024	Apr 20, 2024	KG7JHX · JOSHUA R EDDY · Moses Lake, WA	3	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W1DUI in the last 24 hours. They show up here within seconds of W1DUI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.