N9TPB FCC License Search

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

W4BAK

Not currently held · 2 holders on record · available since Aug 16, 2025

Previous holder: David J Glasser

Held W4BAK May 28, 2022 → Aug 15, 2023 · first licensed Apr 18, 2022 as KO4ZYL · 3 licenses · FRN 0032214769

K4ALB Active Technician · vanity Aug 15, 2023 → expires Aug 15, 2033

Licensee
David J Glasser

Address
Attn: David J. Glasser
12299 RIVERFALLS CT
Boca Raton, FL 33428-4856
26.3602, -80.2419 (street) · Grid EL96vi · CQ 5 · ITU 8 · map ↗

FRN
0032214769

Previous call
W4BAK

Last granted
Aug 15, 2023

Effective
Aug 15, 2023

Last action
Aug 15, 2023
FCC actions (2)
- Aug 15, 2023 — Vanity call sign granted VANGRT
- Aug 15, 2023 — License issued LIISS
W4BAK Canceled Technician · vanity May 28, 2022 → Aug 15, 2023 (canceled)

Licensee
David J Glasser

Address
Attn: David J. Glasser
12299 RIVERFALLS CT
Boca Raton, FL 33428-4856
26.3602, -80.2419 (street) · Grid EL96vi · CQ 5 · ITU 8 · map ↗

FRN
0032214769

Previous call
KO4ZYL

Last granted
May 28, 2022

Effective
May 28, 2022

Last action
Aug 15, 2023
FCC actions (3)
- Aug 15, 2023 — License canceled LICAN
- May 28, 2022 — Vanity call sign granted VANGRT
- May 28, 2022 — License issued LIISS
KO4ZYL Canceled Technician Apr 18, 2022 → May 28, 2022 (canceled)

Licensee
David Glasser

Address
12299 RIVERFALLS CT
Boca Raton, FL 33428-4856
26.3602, -80.2419 (street) · Grid EL96vi · CQ 5 · ITU 8 · map ↗

FRN
0032214769

Last granted
Apr 18, 2022

Effective
Apr 18, 2022

Last action
May 28, 2022
FCC actions (3)
- May 28, 2022 — License canceled LICAN
- Apr 18, 2022 — License issued LIISS
- Apr 18, 2022 — Systematic call sign granted SYSGRT

Address history

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

Seen Apr 27, 2024 → Sep 27, 2026 · 33 snapshots · as KO4ZYL
David Glasser
12299 RIVERFALLS CT, Boca Raton, FL 33428-4856
26.3602, -80.2419 (street) · Grid EL96vi · CQ 5 · ITU 8 · map ↗

Previous holder: BRITT A KEATON

Held W4BAK Jan 16, 2004 → Oct 30, 2010 · first licensed Dec 17, 2003 as KI4DLE · 3 licenses · FRN 0010033942

📦 Moved: Kernersville, NC → Fries, VA

W4UV Active Amateur Extra · vanity Oct 30, 2010 → expires Oct 30, 2030

Licensee
BRITT A KEATON

Address
1550 Bainbridge Road
Fries, VA 24330
36.7244, -81.0257 (street) · Grid EM96lr · CQ 5 · ITU 8 · map ↗

FRN
0010033942

Previous call
W4BAK (General)

Last granted
Aug 13, 2020

Effective
Jul 13, 2021

Last action
Jul 13, 2021
FCC actions (4)
- Jul 13, 2021 — FCC action LIAUA
- Aug 13, 2020 — License renewed LIREN
- Oct 30, 2010 — Vanity call sign granted VANGRT
- Oct 30, 2010 — License issued LIISS
W4BAK Canceled Amateur Extra · vanity Jan 16, 2004 → Oct 30, 2010 (canceled)

Licensee
BRITT A KEATON

Address
1145 MATTHEWS PLACE LN
KERNERSVILLE, NC 27284
36.1161, -80.0819 (ZIP center) · Grid EM96xc · CQ 5 · ITU 8 · map ↗

FRN
0010033942

Previous call
KI4DLE (General)

Last granted
Jan 16, 2004

Effective
Aug 16, 2004

Last action
Oct 30, 2010
FCC actions (6)
- Oct 30, 2010 — License canceled LICAN
- Aug 16, 2004 — License modified LIMOD
- Jun 23, 2004 — FCC action LIAUA
- Jun 7, 2004 — License modified LIMOD
- Jan 16, 2004 — Vanity call sign granted VANGRT
- Jan 16, 2004 — License issued LIISS
KI4DLE Canceled Technician Dec 17, 2003 → Jan 16, 2004 (canceled)

Licensee
BRITT A KEATON

Address
1145 MATTHEWS PLACE LN
KERNERSVILLE, NC 27284
36.1161, -80.0819 (ZIP center) · Grid EM96xc · CQ 5 · ITU 8 · map ↗

FRN
0010033942

Last granted
Dec 17, 2003

Effective
Dec 17, 2003

Last action
Jan 16, 2004
FCC actions (2)
- Jan 16, 2004 — License canceled LICAN
- Dec 17, 2003 — License issued LIISS

Address history

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

Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as W4UV
BRITT A KEATON
1550 Bainbridge Road, Fries, VA 24330
36.7244, -81.0257 (street) · Grid EM96lr · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 127 snapshots · as KI4DLE
BRITT A KEATON
1145 MATTHEWS PLACE LN, KERNERSVILLE, NC 27284
36.1161, -80.0819 (ZIP center) · Grid EM96xc · CQ 5 · ITU 8 · map ↗

Vanity requests for W4BAK

11 applications listed W4BAK as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 16, 2022	Jun 3, 2022	KO4ZLJ · Warren P Baker · Chattanooga, TN	1	Granted
May 10, 2022	May 28, 2022	KO4ZYL · David J Glasser · Boca Raton, FL	1	Granted
Apr 27, 2022	May 15, 2022	KO4ZYL · David J Glasser · Boca Raton, FL	1	Dismissed
Apr 19, 2022	May 7, 2022	KO4ZYL · David J Glasser · Boca Raton, FL	1	Dismissed
Mar 4, 2022	Mar 22, 2022	KO4VYU · Timothy A Jackson · Fort Myers, FL	4	Granted
Mar 16, 2021	Apr 3, 2021	KO4CGP · Michael S Baker · Waterford, VA	2	Granted
Oct 6, 2017	Oct 24, 2017	KN4GHK · George M Baker · Myrtle Beach, SC	2	Granted
Aug 15, 2017	Sep 2, 2017	KN4FFV · David M Grotenberg · Oldsmar, FL	5	Granted
Apr 7, 2014	Apr 25, 2014	KK4YMQ · CHRISTIAN M BRAVO · INDEPENDENCE, KY	4	Granted
Jan 9, 2014	Jan 27, 2014	W1LQU · Harry D Tirrell · Rockwood, TN	12	Granted
Dec 29, 2003	Jan 16, 2004	KI4DLE · BRITT A KEATON · KERNERSVILLE, NC	1	Granted