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, WIKA4ALU HAM
✅ Available for a vanity request — free since Jul 4, 2009.
2x3 call: any licensee 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 Jul 4, 2009
Previous holder: WILLIAM R WYKOFF
Held KA4ALU Feb 17, 2005 → Jul 3, 2007 · first licensed Feb 17, 2005 as KA4ALU · 2 licenses · FRN 0012817623
-
- Licensee
- WILLIAM R WYKOFF
- Address
- Attn: Rick Wykoff
4147 W 16th Sq
VERO BEACH, FL 32967
- FRN
- 0012817623
- Previous call
- KA4ALU (General)
- Last granted
- Apr 6, 2017
- Effective
- Jan 4, 2025
- Last action
- Jan 4, 2025
FCC actions (10)
- Jan 4, 2025 — Administrative update LIAUA
- Aug 12, 2017 — Administrative update LIAUA
- Apr 6, 2017 — License renewed LIREN
- Sep 4, 2012 — Administrative update LIAUA
- Jun 2, 2010 — Administrative update LIAUA
- Dec 18, 2009 — Administrative update LIAUA
- Jan 21, 2009 — License modified LIMOD
- Jul 14, 2007 — Administrative update LIAUA
- Jul 3, 2007 — Vanity call sign granted VANGRT
- Jul 3, 2007 — License issued LIISS
-
- Licensee
- William R Wykoff
- Address
- 1 Tarpon Drive
Vero Beach, FL 32960-2978
- FRN
- 0012817623
- Last granted
- Feb 17, 2005
- Effective
- Jun 21, 2007
- Last action
- Jul 3, 2007
FCC actions (5)
- Jul 3, 2007 — License canceled LICAN
- Jun 21, 2007 — Administrative update LIAUA
- Jun 13, 2007 — Administrative update LIAUA
- Feb 17, 2005 — License renewed LIREN
- Feb 17, 2005 — FCC action LITIN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Mar 6, 2025 → Oct 4, 2026 · 7 snapshots · as N4WRW
WILLIAM R WYKOFF
Attn: Rick Wykoff
4147 W 16th Sq, VERO BEACH, FL 32967 - Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as KA4ALU
William R Wykoff
1 Tarpon Drive, Vero Beach, FL 32960-2978 - Seen Sep 5, 2017 → Dec 20, 2024 · 13 snapshots · as N4WRW
WILLIAM R WYKOFF
Attn: Rick Wykoff
2473 Cortez Ave., VERO BEACH, FL 32960 - Seen Feb 18, 2013 → May 12, 2017 · 22 snapshots · as N4WRW
WILLIAM R WYKOFF
3050 BUCKINGHAMMOCK TRL, VERO BEACH, FL 32960 - Seen Oct 17, 2011 → Jul 26, 2012 · 4 snapshots · as N4WRW
William R Wykoff
668 Camelia Lane, Vero Beach, FL 32963 - Seen May 27, 2010 · 1 snapshot · as N4WRW
William R Wykoff
2414 Cortez Ave, Vero Beach, FL 32960 - Seen Nov 7, 2004 · 1 snapshot · as KA4ALU
WILLIAM R WYKOFF
811 GAYFEATHER LN, VERO BEACH, FL 32963
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KA4ALU in the last 24 hours. They show up here within seconds of KA4ALU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.