N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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

K4NUZ HAM

✅ Available for a vanity request — free since Sep 23, 2003.

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 Sep 23, 2003

Previous holder: DAVID C HOFF

Held K4NUZ Jun 28, 1996 → Sep 22, 2001 · first licensed Jun 28, 1996 as K4NUZ · 3 licenses · FRN 0003282043

📦 Moved: Richmond, VA → Niagara Falls, NY

W4PP Active Amateur Extra · vanity Nov 13, 2002 → expires Nov 13, 2032

Licensee
DAVID C HOFF

Address
1342 Military Rd PMB 931032
Niagara Falls, NY 14304
43.0919, -78.9697 (street) · Grid FN03mc · CQ 5 · ITU 8 · map ↗

FRN
0003282043

Previous call
K4DCH (General)

Last granted
Sep 20, 2022

Effective
Sep 20, 2022

Last action
Sep 20, 2022
FCC actions (4)
- Sep 20, 2022 — License renewed LIREN
- Jul 16, 2013 — License renewed LIREN
- Nov 13, 2002 — Vanity call sign granted VANGRT
- Nov 13, 2002 — License issued LIISS
K4DCH Canceled Amateur Extra · vanity Sep 22, 2001 → Nov 13, 2002 (canceled)

Licensee
DAVID C HOFF

Address
117 GAYMONT RD
RICHMOND, VA 23229
37.5880, -77.5702 (ZIP center) · Grid FM17fo · CQ 5 · ITU 8 · map ↗

FRN
0003282043

Previous call
K4NUZ (General)

Last granted
Sep 22, 2001

Effective
Sep 22, 2001

Last action
Nov 13, 2002
FCC actions (3)
- Nov 13, 2002 — License canceled LICAN
- Sep 22, 2001 — Vanity call sign granted VANGRT
- Sep 22, 2001 — License issued LIISS
K4NUZ Canceled Amateur Extra Jun 28, 1996 → Sep 22, 2001 (canceled)

Licensee
DAVID C HOFF

Address
117 GAYMONT RD
RICHMOND, VA 23229
37.5880, -77.5702 (ZIP center) · Grid FM17fo · CQ 5 · ITU 8 · map ↗

FRN
0003282043

Last granted
Jun 28, 1996

Effective
May 30, 2000

Last action
Sep 22, 2001
FCC actions (2)
- Sep 22, 2001 — License canceled LICAN
- May 30, 2000 — License modified LIMOD

Address history

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

Seen Apr 27, 2024 → Oct 4, 2026 · 12 snapshots · as W4PP
DAVID C HOFF
1342 Military Rd PMB 931032, Niagara Falls, NY 14304
43.0919, -78.9697 (street) · Grid FN03mc · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 132 snapshots · as K4NUZ
DAVID C HOFF
117 GAYMONT RD, RICHMOND, VA 23229
37.5880, -77.5702 (ZIP center) · Grid FM17fo · CQ 5 · ITU 8 · map ↗

Others requesting K4NUZ

3 applications listed K4NUZ as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Apr 15, 2026	May 3, 2026	KJ5PNZ · Lee Wheelbarger · Blooming Grove, TX	5	Granted
Mar 23, 2023	Apr 10, 2023	KQ4GVE · jules A hoffman · loxahatchee, FL	8	Granted
Jan 30, 2003	Feb 17, 2003	KG4IPW · Jackie R Steele Jr · Franklin, GA	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4NUZ in the last 24 hours. They show up here within seconds of K4NUZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.