N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

K9CBU HAM

✅ Available for a vanity request — free since Aug 23, 2009.

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 23, 2009

Previous holder: JAMES W LOPAS

Held K9CBU Aug 22, 1997 → Aug 22, 2007 · first licensed Aug 22, 1997 as K9CBU · 1 license · no FRN on file (pre-2001 records)

K9CBU Expired General Aug 22, 1997 → Aug 22, 2007 (expired)

Licensee
JAMES W LOPAS

Address
1124 MELISSA
MENASHA, WI 54952
44.2020, -88.3394 (ZIP center) · Grid EN54te · CQ 4 · ITU 8 · map ↗

Last granted
Aug 22, 1997

Effective
Aug 22, 1997

Last action
Aug 25, 2009
FCC actions (1)
- Aug 25, 2009 — License expired LIEXP

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 K9CBU
JAMES W LOPAS
1124 MELISSA, MENASHA, WI 54952
44.2020, -88.3394 (ZIP center) · Grid EN54te · CQ 4 · ITU 8 · map ↗

Others requesting K9CBU

1 application listed K9CBU as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jul 26, 2016	Aug 13, 2016	KE0JXO · MATTHEW S BURGESS · LONGMONT, CO	4	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K9CBU in the last 24 hours. They show up here within seconds of K9CBU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.