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

W0RIZ HAM

✅ Available for a vanity request — free since Jun 6, 2019.

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 Jun 6, 2019

Previous holder: CHARLES A BIERBAUM

Held W0RIZ May 23, 2007 → Jun 5, 2017 · first licensed May 23, 2007 as W0RIZ · 1 license · FRN 0016514341

W0RIZ Expired General May 23, 2007 → Jun 5, 2017 (expired)

Licensee
CHARLES A BIERBAUM

Address
7474 W ROXBURY PL
LITTLETON, CO 80123
39.6160, -105.0694 (ZIP center) · Grid DM79lo · CQ 4 · ITU 7 · map ↗

FRN
0016514341

Last granted
May 23, 2007

Effective
May 23, 2007

Last action
Jun 6, 2019
FCC actions (3)
- Jun 6, 2019 — License expired LIEXP
- May 23, 2007 — License renewed LIREN
- May 23, 2007 — FCC action LITIN

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 W0RIZ
CHARLES A BIERBAUM
7474 W ROXBURY PL, LITTLETON, CO 80123
39.6160, -105.0694 (ZIP center) · Grid DM79lo · CQ 4 · ITU 7 · map ↗

Others requesting W0RIZ

1 application listed W0RIZ as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Mar 11, 2021	Mar 29, 2021	KC0VZV · James J Doyle · Rapid City, SD	4	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W0RIZ in the last 24 hours. They show up here within seconds of W0RIZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.