N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

N4DVR

✅ Available for a vanity request — free since Aug 1, 2026.

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.

📬 QSL: LoTW user, last upload Feb 17, 2025 · not eQSL AG

Not currently held · 2 holders on record · available since Aug 1, 2026

Previous holder: Kevin Hoerburger

Held N4DVR Mar 19, 2024 → Jul 31, 2024 · first licensed Feb 24, 2024 as KQ4PBQ · 5 licenses · FRN 0033139536

📦 Moved: New Bern, NC → Kalamazoo, MI

AI5SM Active Amateur Extra · vanity Apr 10, 2026 → expires Apr 10, 2036

Licensee
Kevin Hoerburger

Address
PO Box 2013
Kalamazoo, MI 49003

FRN
0033139536

Previous call
K7DM (General)

Last granted
Apr 10, 2026

Effective
Jul 15, 2026

Last action
Jul 15, 2026
FCC actions (3)
- Jul 15, 2026 — FCC action LIAUA
- Apr 10, 2026 — Vanity call sign granted VANGRT
- Apr 10, 2026 — License issued LIISS
K7DM Canceled Amateur Extra · vanity Mar 20, 2026 → Apr 10, 2026 (canceled)

Licensee
Kevin Hoerburger

Address
1006 Sailfish St
New Bern, NC 28562
35.0810, -77.1250 (ZIP center) · Grid FM15kb · CQ 5 · ITU 8 · map ↗

FRN
0033139536

Previous call
AI5SM (General)

Last granted
Mar 20, 2026

Effective
Mar 20, 2026

Last action
Apr 10, 2026
FCC actions (3)
- Apr 10, 2026 — License canceled LICAN
- Mar 20, 2026 — Vanity call sign granted VANGRT
- Mar 20, 2026 — License issued LIISS
📦 Moved: Mckinney, TX → New Bern, NC

AI5SM Canceled Amateur Extra Mar 19, 2024 → Mar 20, 2026 (canceled)

Licensee
Kevin Hoerburger

Address
1006 Sailfish St
New Bern, NC 28562
35.0810, -77.1250 (ZIP center) · Grid FM15kb · CQ 5 · ITU 8 · map ↗

FRN
0033139536

Previous call
N4DVR (General)

Last granted
Mar 19, 2024

Effective
Feb 7, 2025

Last action
Mar 20, 2026
FCC actions (5)
- Mar 20, 2026 — License canceled LICAN
- Feb 7, 2025 — FCC action LIAUA
- Aug 1, 2024 — FCC action LIAUA
- Jul 31, 2024 — Systematic call sign granted SYSGRT
- Jul 31, 2024 — License issued LIISS
📦 Moved: New Bern, NC → Mckinney, TX

N4DVR Canceled Amateur Extra · vanity Mar 19, 2024 → Jul 31, 2024 (canceled)

Licensee
Kevin Hoerburger

Address
1016 Summer Lane
McKinney, TX 75071
33.2458, -96.6307 (ZIP center) · Grid EM13qf · CQ 4 · ITU 7 · map ↗

FRN
0033139536

Previous call
KQ4PBQ (General)

Last granted
Mar 19, 2024

Effective
Jul 30, 2024

Last action
Jul 31, 2024
FCC actions (4)
- Jul 31, 2024 — License canceled LICAN
- Jul 30, 2024 — FCC action LIAUA
- Mar 19, 2024 — Vanity call sign granted VANGRT
- Mar 19, 2024 — License issued LIISS
KQ4PBQ Canceled Amateur Extra Feb 24, 2024 → Mar 19, 2024 (canceled)

Licensee
Kevin Hoerburger

Address
1006 SAILFISH ST
New Bern, NC 28562
35.0810, -77.1250 (ZIP center) · Grid FM15kb · CQ 5 · ITU 8 · map ↗

FRN
0033139536

Last granted
Feb 24, 2024

Effective
Mar 18, 2024

Last action
Mar 19, 2024
FCC actions (5)
- Mar 19, 2024 — License canceled LICAN
- Mar 18, 2024 — License modified LIMOD
- Mar 4, 2024 — License modified LIMOD
- Feb 24, 2024 — License issued LIISS
- Feb 24, 2024 — 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 Sep 27, 2026 · 1 snapshot · as AI5SM
Kevin Hoerburger
PO Box 2013
Kalamazoo, MI 49003
Seen Sep 27, 2024 → Sep 27, 2026 · 9 snapshots · as N4DVR
Kevin Hoerburger
1016 Summer Lane, McKinney, TX 75071
33.2458, -96.6307 (ZIP center) · Grid EM13qf · CQ 4 · ITU 7 · map ↗
Seen Apr 27, 2024 → Sep 27, 2026 · 23 snapshots · as KQ4PBQ
Kevin Hoerburger
1006 SAILFISH ST, New Bern, NC 28562
35.0810, -77.1250 (ZIP center) · Grid FM15kb · CQ 5 · ITU 8 · map ↗

Previous holder: Gerald W Helder

Held N4DVR Sep 8, 2010 → Jul 30, 2013 · first licensed Jan 31, 2002 as N1FFX · 3 licenses · FRN 0006285324

N4DV Active Amateur Extra · vanity Jul 30, 2013 → expires Jul 30, 2033

Licensee
Gerald W Helder

Address
795 W Sharp LN
Lecanto, FL 34461
28.8560, -82.4477 (street) · Grid EL88su · CQ 5 · ITU 8 · map ↗

FRN
0006285324

Previous call
N4DVR (General)

Last granted
Jul 20, 2023

Effective
Jul 20, 2023

Last action
Jul 20, 2023
FCC actions (3)
- Jul 20, 2023 — License renewed LIREN
- Jul 30, 2013 — Vanity call sign granted VANGRT
- Jul 30, 2013 — License issued LIISS
📦 Moved: Beverly Hills, FL → Lecanto, FL

N4DVR Canceled Amateur Extra · vanity Sep 8, 2010 → Jul 30, 2013 (canceled)

Licensee
Gerald W Helder

Address
795 W Sharp LN
Lecanto, FL 34461
28.8560, -82.4477 (street) · Grid EL88su · CQ 5 · ITU 8 · map ↗

FRN
0006285324

Previous call
N1FFX (General)

Last granted
Sep 8, 2010

Effective
Feb 15, 2012

Last action
Jul 30, 2013
FCC actions (5)
- Jul 30, 2013 — License canceled LICAN
- Feb 15, 2012 — FCC action LIAUA
- Nov 23, 2011 — FCC action LIAUA
- Sep 8, 2010 — Vanity call sign granted VANGRT
- Sep 8, 2010 — License issued LIISS
N1FFX Canceled Amateur Extra Jan 31, 2002 → Sep 8, 2010 (canceled)

Licensee
Gerald W Helder

Address
3 N Jefferson st
Beverly Hills, FL 34465
28.9287, -82.4909 (ZIP center) · Grid EL88sw · CQ 5 · ITU 8 · map ↗

FRN
0006285324

Previous call
KA7IIY (General)

Last granted
Jan 31, 2002

Effective
Aug 19, 2010

Last action
Sep 8, 2010
FCC actions (5)
- Sep 8, 2010 — License canceled LICAN
- Aug 19, 2010 — FCC action LIAUA
- Jun 23, 2006 — License modified LIMOD
- Jan 31, 2002 — License renewed LIREN
- Jan 31, 2002 — FCC action LITIN

Address history

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

Seen May 28, 2012 → Sep 27, 2026 · 81 snapshots · as N4DVR
Gerald W Helder
795 W Sharp LN, Lecanto, FL 34461
28.8560, -82.4477 (street) · Grid EL88su · CQ 5 · ITU 8 · map ↗
Seen Oct 17, 2011 → Sep 27, 2026 · 47 snapshots · as N1FFX
Gerald W Helder
3 N Jefferson st, Beverly Hills, FL 34465
28.9287, -82.4909 (ZIP center) · Grid EL88sw · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → May 27, 2010 · 2 snapshots · as N1FFX
GERALD W HELDER
6 LAUREL AVE, STERLING, MA 01564
42.4479, -71.7760 (ZIP center) · Grid FN42ck · CQ 5 · ITU 8 · map ↗

Others requesting N4DVR

9 applications listed N4DVR as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 29, 2024	Mar 18, 2024	KQ4PBQ · Kevin Hoerburger · New Bern, NC	2	Granted
Feb 21, 2023	Mar 11, 2023	KQ4DBQ · Karen J Hollis · Miramar Beach, FL	2	Granted
Mar 2, 2020	Mar 20, 2020	KC8ZLX · Andrew T Graziani · Owingsville, KY	5	Granted
Jan 27, 2020	Feb 14, 2020	KX4UY · David L Butler · Titusville, FL	3	Granted
Nov 3, 2016	Nov 21, 2016	KF7JYB · CRAIG R MASON · Sandpoint, ID	7	Granted
Jan 27, 2011	Feb 14, 2011	KJ6GZQ · David M Pearce Sr. · Woodland HIlls, CA	4	Granted
Aug 18, 2010	Sep 5, 2010	N1FFX · Gerald W Helder · Beverly Hills, FL	5	Granted
Aug 8, 2007	Aug 26, 2007	KF4RSZ · WILLIAM S PATE · Asheville, NC	2	Granted
Nov 2, 2001	Nov 20, 2001	KG4PNM · Donald R Hendricks · Montgomery, AL	3	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N4DVR in the last 24 hours. They show up here within seconds of N4DVR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.