N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 14, 2026) · next update today 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

N4WKU HAM 📻 GMRS

📻

Also a GMRS licensee

WREJ731

Active until Oct 17, 2029 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family

General class licensed since 1991 (35 yrs) Munfordville, KY Grid EM67xh GMRS WREJ731 62 repeaters within 50 mi

🔒 Not available — currently licensed, through Apr 28, 2028. If it isn't renewed, it opens for vanity requests Apr 29, 2030.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Currently held by Charles H Cooper · 1 holder on record

Current holder: Charles H Cooper

Held N4WKU Apr 28, 1998 → present · first licensed May 7, 1991 as KD4AAZ · 1 license · FRN 0005688353

N4WKU Active General · vanity Apr 28, 1998 → expires Apr 28, 2028

Licensee
Charles H Cooper

Address
287 H. Dorsey Road
Munfordville, KY 42765
37.3261, -86.0119 (street) · Grid EM67xh · CQ 4 · ITU 8 · map ↗

FRN
0005688353

Previous call
KD4AAZ (Technician)

Last granted
Mar 31, 2018

Effective
Mar 31, 2018

Last action
Mar 31, 2018
FCC actions (3)
- Mar 31, 2018 — License renewed LIREN
- Mar 15, 2008 — License renewed LIREN
- Mar 14, 2007 — License modified LIMOD

Callbook Records, 1993–2003

From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.

Seen Nov 11, 1998 → Apr 17, 2003 · 10 discs
N4WKU · Technician · issued Apr 28, 1998, expires Apr 28, 2008 · previously KD4AAZ
CHARLES H. COOPER .
8539 N DIXIE HWY, BONNIEVILLE, KY 42713
Seen Sep 9, 1993 → Mar 9, 1998 · 9 discs
KD4AAZ · Technician · issued May 7, 1991, expires May 7, 2001
CHARLES H COOPER
8539 N DIXIE HWY, BONNIEVILLE, KY 42713

Address history

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

Seen May 7, 2018 → Oct 11, 2026 · 18 snapshots · as N4WKU
Charles H Cooper
287 H. Dorsey Road, Munfordville, KY 42765
37.3261, -86.0119 (street) · Grid EM67xh · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → Jan 2, 2018 · 31 snapshots · as N4WKU
CHARLES H COOPER
8539 N DIXIE HWY, BONNIEVILLE, KY 42713
37.3751, -85.8727 (ZIP center) · Grid EM77bj · CQ 4 · ITU 8 · map ↗

N4WKU in the Printed Callbooks, 1909–1997

From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

1992 → 1993 · 2 editions
N4WKU · class G · later AB5EZ
Kevin Mmclane
Qth Wanted By Callbook
Winter 1992 p.688, Winter 1993 p.747

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for N4WKU in the last 24 hours. They show up here within seconds of N4WKU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

📻 GMRS Repeaters within 50 Miles

2 on the air or of unknown status, closest first · map these & export for a GMRS radio →

Miles	Channel	Output	Tone in	Owner	Location	Access	Status
45	RP15	462.550	—	WSAR295	Bardstown, KY	Open	On the air
45	RP20	462.675	156.7	WRKZ517	Lebanon, KY	Open	On the air

Repeaters within 50 Miles

62 repeaters within 50 miles of this address, closest first · sort: closest · most active · map these & export for a radio →

● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · click a dot for the repeater's page

● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)

Miles	Call	Name	Output	Offset	Tone	Mode	Networks	Activity	Location
6.6	N1DTA	Bonnieville N1DTA kentuckydm	444.0250	+5	CC1	DMR	kentuckydmr-c-bidge	—	Bonnieville, KY
7.0	KY4X	Bonnieville KY4X	146.8950	-0.6	TSQL 114.8	FM (analog)		—	Bonnieville, KY
7.0	KY4X	Bonnieville KY4X	444.8500	+5	TSQL 114.8	FM (analog)		—	Bonnieville, KY
11.1	KY4X	Horse Cave KY4X WIRES-X	442.2250	+5	TSQL 114.8	FM (analog) (FM,C4FM)	WIRES-X 83494	—	Horse Cave, KY
12.8	N1DTA	Horse Cave N1DTA kentuckydm	440.7125	+5	CC1	DMR	kentuckydmr-c-bidge	—	Horse Cave, KY
16.8	WA4FOB	Magnolia WA4FOB	146.6700	-0.6	TONE 77.0	FM (analog)		—	Magnolia, KY
16.8	WA4FOB	Magnolia WA4FOB	443.6750	+5	TONE 77.0	FM (analog)		—	Magnolia, KY
19.8	K4KYB	Leitchfield K4KYB	442.3500	+5	TSQL 103.5	FM (analog)		—	Leitchfield, KY
20.8	N1DTA	Buffalo N1DTA kentuckydm	147.0300	-0.6	TSQL 146.2	FM (analog) (DMR,FM)	kentuckydmr-c-bidge	—	Buffalo, KY
21.4	N1DTA	Buffalo N1DTA	147.2550	+0.6	TSQL 77.0	FM (analog)		—	Buffalo, KY
21.4	N1DTA	Buffalo N1DTA kentuckydm	440.6125	+5	CC1	DMR	kentuckydmr-c-bidge	—	Buffalo, KY
23.1	N1DTA	Glasgow N1DTA kentuckydm	444.1750	+5	CC1	DMR	kentuckydmr-c-bidge	—	Glasgow, KY
23.4	K4KTR	Cecilia K4KTR BM	443.1125	+5	CC1	DMR	BrandMeister 312809	—	Cecilia, KY
23.5	KY4X	Glasgow KY4X	146.9400	-0.6	TONE 114.8	FM (analog)		—	Glasgow, KY
23.5	KY4X	Glasgow KY4X	444.9250	+5	none	FM (analog)		—	Glasgow, KY
24.4	K1CEH	Glasgow K1CEH BM	446.5000	-5	CC1	DMR	BrandMeister 313192801	—	Glasgow, KY
26.6	WX4HC	Elizabethtown WX4HC	145.3500	-0.6	TSQL 103.5	FM (analog)		—	Elizabethtown, KY
27.1	K4KTR	elizabethtown K4KTR BM	444.7625	+5	CC1	DMR	BrandMeister 310562	—	elizabethtown, KY
27.1	KG4LHQ	Elizabethtown KG4LHQ BM	444.9125	+5	CC1	DMR	BrandMeister 312107	—	Elizabethtown, KY
27.3	W4BEJ	Elizabethtown W4BEJ	146.9800	-0.6	none	FM (analog)	🗓 2 nets	2 nets · 27 check-ins · 27 stations	Elizabethtown, KY
27.3	W4BEJ	Elizabethtown W4BEJ	444.8000	+5	none	FM (analog)	🗓 2 nets	2 nets · 27 check-ins · 27 stations	Elizabethtown, KY
30.8	W4WSM	Bowling Green W4WSM KY-DMR-CBR	444.7000	+5	CC1	DMR	KY-DMR-CBRIDGE	—	Bowling Green, KY
31.3	N0ZGR	Bowling Green N0ZGR	444.9875	+5	none	D-STAR		—	Bowling Green, KY
33.2	W4WSM	Bowling Green W4WSM	147.1650	+0.6	TSQL 100.0	FM (analog) (FM,P25)		—	Bowling Green, KY
33.2	KY4BG	Bowling Green KY4BG	147.3300	+0.6	TSQL 107.2	FM (analog)		—	Bowling Green, KY
33.2	W4WSM	Bowling Green W4WSM	444.1000	+5	TSQL 100.0	FM (analog) (FM,P25)		—	Bowling Green, KY
33.5	N4TNS	Vine Grove N4TNS	147.1200	+0.6	TSQL 77.0	D-STAR	🗓 2 nets	2 nets · 54 check-ins · 35 stations	Vine Grove, KY
33.5	N4UPC	Bowling Green N4UPC BM	446.3000	+0.6	CC2	DMR	BrandMeister 312188	—	Bowling Green, KY
33.6	KM4LNN	Vine Grove KM4LNN BM	444.9125	+5	CC1	DMR	BrandMeister 310779	—	Vine Grove, KY
33.6	N1DTA	vine grove N1DTA kentuckydm	444.7750	+5	CC1	DMR	kentuckydmr-c-bidge	—	vine grove, KY
33.6	KY4SP	Westview KY4SP	147.0600	+0.6	TSQL 136.5	FM (analog) (FM,C4FM)		—	Westview, KY
34.1	N1DTA	Raywick N1DTA kentuckydm	440.6875	+5	CC1	DMR	kentuckydmr-c-bidge	—	Raywick, KY
34.4	N1DTA	radcliff N1DTA kentuckydm	444.1375	+5	CC1	DMR	kentuckydmr-c-bidge	—	radcliff, KY
35.7	W4BEJ	Radcliff W4BEJ	146.9250	-0.6	none	FM (analog)	🗓 2 nets	2 nets · 27 check-ins · 27 stations	Radcliff, KY
35.7	WX4HC	Radcliff WX4HC	147.1500	+0.6	TSQL 103.5	FM (analog)		—	Radcliff, KY
35.7	KG4FEJ	Bowling Green KG4FEJ BM	442.0750	+5	TSQL 77.0	FM (analog) (DMR,FM)	BrandMeister 313481	—	Bowling Green, KY
35.7	W4WSM	Bowling Green W4WSM BM	146.6250	-0.6	none	D-STAR (DMR,DV)	BrandMeister 310790	—	Bowling Green, KY
35.8	KC7UKZ	Raywick KC7UKZ BM	445.3000	-5	CC1	DMR	BrandMeister 3223527	—	Raywick, KY
36.0	N4US	Bowlin Briggs Hl N4US WIRES-X	444.3000	+5	TSQL 179.9	FM (analog) (C4FM,FM)	WIRES-X 90739	—	Bowling Green, KY
37.5	W4WSM	Morgantown Court W4WSM	146.6550	-0.6	TSQL 100.0	FM (analog)		—	Morgantown, KY
37.5	W4WSM	Morgantown Court W4WSM KY-DMR-CBR	444.3750	+5	CC1	DMR	KY-DMR-CBRIDGE	—	Morgantown, KY
37.7	KY4BEZ	Alvaton KY4BEZ BM	446.8000	-5	CC1	DMR	BrandMeister 318957901	—	Alvaton, KY
40.1	WA4UXJ	Cane Valley WA4UXJ AllStar	146.6400	-0.6	TONE 107.2	FM (analog)	AllStar 48534 🗓 1 net	1 net · 49 check-ins · 26 stations	Cane Valley, KY
40.1	K4SGK	Cane Valley WGRB K4SGK WIRES-X	442.6500	+5	DG-ID 00-00	Fusion (C4FM)	WIRES-X 33276	—	Cane Valley, KY
40.9	N1DTA	Lebanon N1DTA kentuckydm	145.2100	-0.6	TONE 146.2	FM (analog) (DMR,FM)	AllStar 58762 kentuckydmr-c-bidge	—	Lebanon, KY
40.9	WA4UXJ	Camp Marion/Tayl WA4UXJ	147.4100	-0.6	none	D-STAR	🗓 1 net	1 net · 49 check-ins · 26 stations	Campbellsville, KY
41.0	KD4MTG	Rosine KD4MTG	145.2700	-0.6	TONE 77.0	FM (analog)		—	Rosine, KY
41.0	KG4LHQ	Irvington KG4LHQ BM	444.5125	+5	CC1	DMR	BrandMeister 312101	—	Irvington, KY
41.8	NM4P	Columbia NM4P EchoLink	147.1950	+0.6	TONE 136.5	FM (analog) (FM,C4FM)	EchoLink 692195 WIRES-X 81704	—	Columbia, KY
42.3	W5FU	Bowling Green W5FU BM	441.5000	+5	CC1	DMR	BrandMeister 321725001 BrandMeister 321725002	—	Bowling Green, KY
42.6	N1DTA	Tompkinsville N1DTA kentuckydm	440.6750	+5	CC1	DMR	kentuckydmr-c-bidge	—	Tompkinsville, KY
44.6	N1DTA	Lebanon N1DTA kentuckydm	440.8750	+5	CC1	DMR	kentuckydmr-c-bidge	—	Lebanon, KY
44.8	N1DTA	Lebanon N1DTA	52.3100	-1	TSQL 146.2	FM (analog)		—	Lebanon, KY
44.9	N1DTA	Elizabethtown N1DTA kentuckydm	440.7250	+5	CC1	DMR	kentuckydmr-c-bidge	—	Elizabethtown, KY
44.9	N1DTA	Lebanon N1DTA kentuckydm	444.5750	+5	DCS 411	FM (analog) (DMR,FM)	kentuckydmr-c-bidge	—	Lebanon, KY
45.3	N1DTA	Springfield N1DTA kentuckydm	443.1250	+5	CC1	DMR	kentuckydmr-c-bidge	—	Springfield, KY
45.6	KN4RFJ	Bardstown KN4RFJ WIRES-X	145.4700	-0.6	DG-ID 00-00	Fusion (C4FM)	WIRES-X 58214	—	Bardstown, KY
46.6	N1DTA	Tompkinsville N1DTA	146.7750	-0.6	TSQL 151.4	FM (analog)		—	Tompkinsville, KY
47.9	KY4WHT	Beaver Dam KY4WHT	145.1700	-0.6	TONE 136.5	FM (analog)		—	Beaver Dam, KY
26.7	K4KTR Offline	Elizabethtown K4KTR	147.4125	-0.9999	none	FM (analog) (FM,P25)		—	Elizabethtown, KY
37.5	W4WSM Offline	Bowling Green W4WSM BM	444.5625	+5	CC1	DMR	BrandMeister 312117	—	Bowling Green, KY
41.7	NM4P Offline	Columbia NM4P BM	442.4750	+5	CC1	DMR	BrandMeister 313358	—	Columbia, KY