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

W0ZBB HAM

✅ Available for a vanity request — free since Apr 1, 2021.

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 Apr 1, 2021

Previous holder: LEO J O BRIEN

Held W0ZBB Feb 18, 2009 → Mar 31, 2019 · first licensed Feb 18, 2009 as W0ZBB · 1 license · FRN 0018521880

W0ZBB Expired General Feb 18, 2009 → Mar 31, 2019 (expired)

Licensee
LEO J O BRIEN

Address
3808 N KINGS PEAK
MESA, AZ 85215
33.5119, -111.5794 (ZIP center) · Grid DM43fm · CQ 3 · ITU 6 · map ↗

FRN
0018521880

Last granted
Feb 19, 2009

Effective
Feb 19, 2009

Last action
Apr 1, 2021
FCC actions (3)
- Apr 1, 2021 — License expired LIEXP
- Feb 19, 2009 — License renewed LIREN
- Feb 18, 2009 — FCC action ESCFRN

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 W0ZBB
LEO J O BRIEN
3808 N KINGS PEAK, MESA, AZ 85215
33.5119, -111.5794 (ZIP center) · Grid DM43fm · CQ 3 · ITU 6 · map ↗

Others requesting W0ZBB

2 applications listed W0ZBB as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 11, 2026	Mar 1, 2026	KF0WHP · Benjamin A Blakely · Ankeny, IA	3	Granted
Mar 29, 2021	Apr 16, 2021	KE0OGP · Zachary J Blackwell · Denver, CO	4	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W0ZBB in the last 24 hours. They show up here within seconds of W0ZBB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.