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

KO4M

Currently held by MATTHEW KOPECKY · 2 holders on record

Current holder: MATTHEW KOPECKY

Held KO4M Feb 27, 2026 → present · first licensed May 12, 2003 as KL1MJ · 6 licenses · FRN 0008930455

KO4M Active Amateur Extra · vanity Feb 27, 2026 → expires Feb 27, 2036

Licensee
MATTHEW KOPECKY

Address
2000 Horace Barnes Rd
CALVERT CITY, KY 42029
37.0107, -88.3816 (street) · Grid EM57ta · CQ 4 · ITU 8 · map ↗

FRN
0008930455

Previous call
KZ4OY (General)

Last granted
Feb 27, 2026

Effective
Feb 27, 2026

Last action
Feb 27, 2026
FCC actions (2)
- Feb 27, 2026 — Vanity call sign granted VANGRT
- Feb 27, 2026 — License issued LIISS
KZ4OY Canceled Amateur Extra Jul 30, 2024 → Feb 27, 2026 (canceled)

Licensee
MATTHEW KOPECKY

Address
2000 Horace Barnes Rd
CALVERT CITY, KY 42029
37.0107, -88.3816 (street) · Grid EM57ta · CQ 4 · ITU 8 · map ↗

FRN
0008930455

Previous call
KM4AT (General)

Last granted
Jul 30, 2024

Effective
Dec 24, 2024

Last action
Feb 27, 2026
FCC actions (3)
- Feb 27, 2026 — License canceled LICAN
- Dec 24, 2024 — Systematic call sign granted SYSGRT
- Dec 24, 2024 — License issued LIISS
KM4AT Canceled Amateur Extra · vanity Jul 30, 2024 → Dec 24, 2024 (canceled)

Licensee
MATTHEW KOPECKY

Address
2000 Horace Barnes Rd
CALVERT CITY, KY 42029
37.0107, -88.3816 (street) · Grid EM57ta · CQ 4 · ITU 8 · map ↗

FRN
0008930455

Previous call
KZ4BU (General)

Last granted
Jul 30, 2024

Effective
Jul 30, 2024

Last action
Dec 24, 2024
FCC actions (3)
- Dec 24, 2024 — License canceled LICAN
- Jul 30, 2024 — Vanity call sign granted VANGRT
- Jul 30, 2024 — License issued LIISS
KZ4BU Canceled Amateur Extra Oct 20, 2023 → Jul 30, 2024 (canceled)

Licensee
MATTHEW KOPECKY

Address
2000 Horace Barnes Rd
CALVERT CITY, KY 42029
37.0107, -88.3816 (street) · Grid EM57ta · CQ 4 · ITU 8 · map ↗

FRN
0008930455

Previous call
KQ4LXW (General)

Last granted
Oct 20, 2023

Effective
Nov 6, 2023

Last action
Jul 30, 2024
FCC actions (3)
- Jul 30, 2024 — License canceled LICAN
- Nov 6, 2023 — Systematic call sign granted SYSGRT
- Nov 6, 2023 — License issued LIISS
📦 Moved: Benton, KY → Calvert City, KY

KQ4LXW Canceled Amateur Extra Oct 20, 2023 → Nov 6, 2023 (canceled)

Licensee
MATTHEW KOPECKY

Address
2000 Horace Barnes Rd
CALVERT CITY, KY 42029
37.0107, -88.3816 (street) · Grid EM57ta · CQ 4 · ITU 8 · map ↗

FRN
0008930455

Last granted
Oct 20, 2023

Effective
Nov 6, 2023

Last action
Nov 6, 2023
FCC actions (3)
- Nov 6, 2023 — License canceled LICAN
- Oct 20, 2023 — License issued LIISS
- Oct 20, 2023 — Systematic call sign granted SYSGRT
KL1MJ Expired Technician May 12, 2003 → May 12, 2013 (expired)

Licensee
Matthew R Kopecky

Address
173 Starks Cemetery Rd
Benton, KY 42025
36.8597, -88.3347 (ZIP center) · Grid EM56tu · CQ 4 · ITU 8 · map ↗

FRN
0008930455

Last granted
May 12, 2003

Effective
Feb 21, 2008

Last action
May 13, 2015
FCC actions (3)
- May 13, 2015 — License expired LIEXP
- Feb 21, 2008 — FCC action LIAUA
- May 12, 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 27, 2024 → Sep 27, 2026 · 38 snapshots · as KQ4LXW
MATTHEW KOPECKY
2000 Horace Barnes Rd, CALVERT CITY, KY 42029
37.0107, -88.3816 (street) · Grid EM57ta · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as KL1MJ
Matthew R Kopecky
173 Starks Cemetery Rd, Benton, KY 42025
36.8597, -88.3347 (ZIP center) · Grid EM56tu · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as KL1MJ
Matthew R Kopecky
3010 Montgomery Rd Box 297, Fort Wainwright, AK 99703
64.8347, -147.6229 (ZIP center) · Grid BP64eu · CQ 1 · ITU 1 · map ↗

Previous holder: EDWARD A DOMINGO

Held KO4M Aug 31, 2005 → Feb 6, 2024 · first licensed Aug 31, 2005 as KO4M · 1 license · FRN 0013959507

KO4M Canceled Amateur Extra Aug 31, 2005 → Feb 6, 2024 (canceled)

Licensee
EDWARD A DOMINGO

Address
PO Box 814
801 MILL ST.
UTICA, OH 43080
40.2407, -82.4293 (ZIP center) · Grid EN80sf · CQ 4 · ITU 8 · map ↗

FRN
0013959507

Last granted
Oct 26, 2015

Effective
Oct 26, 2015

Last action
Jan 7, 2026
FCC actions (6)
- Jan 7, 2026 — FCC action COR
- Jan 7, 2026 — FCC action COR
- Oct 26, 2015 — License renewed LIREN
- Sep 7, 2007 — FCC action LIAUA
- Aug 31, 2005 — License renewed LIREN
- Aug 31, 2005 — FCC action LITIN

Address history

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

Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as KO4M
EDWARD A DOMINGO
PO Box 814
801 MILL ST., UTICA, OH 43080
40.2407, -82.4293 (ZIP center) · Grid EN80sf · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as KO4M
EDWARD A DOMINGO
2254 SPINNAKER CT, WOODBRIDGE, VA 22192
38.6842, -77.3179 (ZIP center) · Grid FM18iq · CQ 5 · ITU 8 · map ↗

Repeaters within 50 miles

11 repeaters within 50 miles of this address, closest first · map these & export for a radio →

Miles	Call	Output	Offset	Tone	Mode	Networks	Location
11.3	KI4HUS	145.3900	-0.6	TONE 118.8	FM (analog)	🗓 1 net	Benton, KY
15.9	W4WWS	147.1200	+0.6	DG-ID 00-00	Fusion (C4FM)	WIRES-X 33265	Paducah, KY
27.6	KA4WWS	442.8750	+5	CC1	DMR	BrandMeister 312254	Murray, KY
27.6	K4MSU	147.2400	+0.6	DG-ID 00-00	Fusion (C4FM)	WIRES-X 51371	Murray, KY
27.6	K4MSU	146.9400	-0.6	TSQL 91.5	FM (analog) (FM,C4FM)		Murray, KY
27.6	K4MSU	443.8000	+5	TSQL 91.5	FM (analog) (FM,C4FM)		Murray, KY
32.1	KB4MLW	439.8000	-5	CC1	DMR	BrandMeister 320483804	Wingo, KY
45.8	K4JTM	444.1125	+5	CC1	DMR	BrandMeister 314753	South Fulton, TN
49.5	N1YKT	442.4500	+5	CC1	DMR	BrandMeister 314133	Hopkinsville, KY
49.5	N1YKT	442.6500	+5	TONE 192.8	FM (analog)	AllStar 62312 AllStar 623120	Hopkinsville, KY
49.7	N1YKT	145.2800	-0.6	TONE 82.5	FM (analog)	AllStar 623121 🗓 1 net	Hopkinsville, KY

Vanity requests for KO4M

11 applications listed KO4M as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Mar 6, 2026	Mar 24, 2026	AA4HH · Carl G Jones · FAIRDALE, KY	10	Granted
Mar 6, 2026	Mar 24, 2026	N4IIT · Charles Tanksley · Stone Mountain, GA	3	Granted
Feb 10, 2026	Feb 28, 2026	KO4CMK · Robert C Mahoney · Great Falls, VA	1	Dismissed
Feb 9, 2026	Feb 27, 2026	N8OBS · MARK T MCALLISTER · LAVALETTE, WV	11	Granted
Feb 9, 2026	Feb 27, 2026	KO6IFG · Jonathan Drake · Irvine, CA	19	Granted
Feb 9, 2026	Feb 27, 2026	KZ4OY · MATTHEW KOPECKY · CALVERT CITY, KY	1	Granted
Feb 9, 2026	Feb 27, 2026	WB9HKO · THOMAS M SCHMIDT · Sanibel, FL	3	Granted
Jan 21, 2026	Feb 8, 2026	K4EHE · JAY MOON · Arlington, VA	8	Dismissed
Oct 18, 2024	Nov 5, 2024	KO4YJL · RICHARD L WHEATLEY · DADE CITY, FL	3	Dismissed
Jan 16, 2024	Feb 3, 2024	KC4TVN · GEORGE P MOSS JR · IRVINGTON, VA	5	Dismissed
Feb 8, 2023	Feb 26, 2023	KO4RFW · Melissa A Glass · Lewisville, NC	1	Granted