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, WI

DAVID E RUDD

FRN 0004869228 · first licensed Oct 9, 1997 as KF4DMP · 2 licenses on record

📻 GMRS licenses on this FRN

GMRS call	Status	Name	Location	Granted	Expires
WQWK293	Active	David E Rudd	Columbus, GA	Jul 17, 2020	Sep 19, 2030
WQMC773	Expired	David E Rudd	Loganville, GA	Jun 30, 2010	Jun 30, 2015

📝 FCC applications (20)

Received	File number	Service	Purpose	Status	Call
Aug 3, 2026	0012137026	GMRS	Administrative update	Granted
Aug 3, 2026	0012137025	HAM	Administrative update	Granted	AI4JI
Jul 7, 2025	0011636807	HAM	Renewal	Granted	AI4JI
Jul 16, 2020	0009150443	GMRS	Renewal	Granted
Apr 3, 2019	0008588817	GMRS	Administrative update	Granted
Apr 3, 2019	0008588809	HAM	Administrative update	Granted	AI4JI
Apr 11, 2018	0008169700	GMRS	Administrative update	Granted
Apr 11, 2018	0008169699	HAM	Administrative update	Granted	AI4JI
Apr 3, 2017	0007724670	GMRS	Administrative update	Granted
Apr 3, 2017	0007724668	HAM	Administrative update	Granted	AI4JI
Oct 24, 2016	0007512364	HAM	Administrative update	Granted	AI4JI
Oct 24, 2016	0007512363	GMRS	Administrative update	Granted
Feb 3, 2016	0007125772	HAM	Administrative update	Granted	AI4JI
Sep 18, 2015	0006949853	GMRS	New license	Granted
Sep 18, 2015	0006949791	HAM	Renewal	Granted	AI4JI
Jun 29, 2010	0004301249	GMRS	New license	Granted
Aug 31, 2005	0002297746	HAM	Renewal	Granted	AI4JI
Mar 1, 2005	0002063569	HAM	Modification	Granted	KF4DMP
Feb 17, 2005	0002051803	HAM	Administrative update	Granted	KF4DMP
Mar 30, 2001	0000413517	HAM	Administrative update	Granted	KF4DMP

Complete licensing history

📦 Moved: Loganville, GA → Columbus, GA

AI4JI Active Amateur Extra Mar 1, 2005 → expires Sep 22, 2035

Licensee
DAVID E RUDD

Address
Attn: David E. Rudd, CET WCM RAD
5423 Holland Dr
Columbus, GA 31909-5555
32.5249, -84.9005 (street) · Grid EM72nm · CQ 5 · ITU 8 · map ↗

FRN
0004869228

Previous call
KF4DMP (General)

Last granted
Jul 8, 2025

Effective
Aug 4, 2026

Last action
Aug 4, 2026
FCC actions (10)
- Aug 4, 2026 — Administrative update LIAUA
- Jul 8, 2025 — License renewed LIREN
- Apr 4, 2019 — Administrative update LIAUA
- Apr 12, 2018 — Administrative update LIAUA
- Oct 25, 2016 — Administrative update LIAUA
- Feb 3, 2016 — Administrative update LIAUA
- Sep 19, 2015 — License renewed LIREN
- Aug 31, 2005 — License renewed LIREN
- Mar 1, 2005 — Systematic call sign granted SYSGRT
- Mar 1, 2005 — License issued LIISS
KF4DMP Canceled Amateur Extra Oct 9, 1997 → Mar 1, 2005 (canceled)

Licensee
DAVID E RUDD

Address
169 HOLLY CT
LOGANVILLE, GA 30052
33.8170, -83.8973 (ZIP center) · Grid EM83bt · CQ 5 · ITU 8 · map ↗

FRN
0004869228

Last granted
Oct 9, 1997

Effective
Feb 17, 2005

Last action
Mar 1, 2005
FCC actions (4)
- Mar 1, 2005 — License canceled LICAN
- Feb 17, 2005 — Administrative update LIAUA
- Mar 30, 2001 — Administrative update LIAUA
- Mar 30, 2001 — FCC action LITIN

Address history

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

Seen Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as AI4JI
DAVID E RUDD
Attn: David E. Rudd, CET WCM RAD
5423 Holland Dr, Columbus, GA 31909-5555
32.5249, -84.9005 (street) · Grid EM72nm · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 65 snapshots · as KF4DMP
DAVID E RUDD
169 HOLLY CT, LOGANVILLE, GA 30052
33.8170, -83.8973 (ZIP center) · Grid EM83bt · CQ 5 · ITU 8 · map ↗
Seen May 6, 2019 → Sep 25, 2025 · 12 snapshots · as AI4JI
DAVID E RUDD
Attn: David E. Rudd, CET WCM RAD
8274 Seven Oaks Dr., Jonesboro, GA 30236-4024
33.5199, -84.3252 (ZIP center) · Grid EM73um · CQ 5 · ITU 8 · map ↗
Seen May 7, 2018 → Jan 22, 2019 · 3 snapshots · as AI4JI
DAVID E RUDD
Attn: David E. Rudd, CET WCM
3588 Hwy 138 SE, #406, Stockbridge, GA 30281
33.5569, -84.1952 (ZIP center) · Grid EM73vn · CQ 5 · ITU 8 · map ↗
Seen Feb 16, 2016 → Jan 2, 2018 · 12 snapshots · as AI4JI
DAVID E RUDD
5316 LAURELWOOD PL, SARASOTA, FL 34232-5616
27.3053, -82.4634 (street) · Grid EL87sh · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as KF4DMP
DAVID E RUDD
1514 LOCH HAVEN DR, CONYERS, GA 30013
33.6426, -83.9719 (ZIP center) · Grid EM83ap · CQ 5 · ITU 8 · map ↗

Repeaters within 50 miles

65 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
4.6	W4CVY	Columbus WXTX W4CVY	146.7450	-0.6	TSQL 123.0	FM (analog)		—	Columbus, GA
4.6	W4CVY Listed as W4CVY CAR SYSTM	Columbus WXTX W4CVY AllStar	442.1000	+5	TSQL 123.0	FM (analog)	AllStar 656040	—	Columbus, GA
4.6	W4CVY	Columbus WXTX W4CVY WIRES-X	442.2000	+5	DCS 703	FM (analog) (FM,C4FM)	WIRES-X 11682	—	Columbus, GA
6.9	WA4QHN	Phenix City WA4QHN	146.7200	-0.6	TSQL 123.0	FM (analog)		—	Phenix City, AL
6.9	WA4QHN	Phenix City WA4QHN	444.2000	+5	TONE 123.0	FM (analog)		—	Phenix City, AL
9.0	WB4ULJ	Ellerslie Pine WB4ULJ	224.6600	-1.6	TONE 110.9	FM (analog)		—	Ellerslie, GA
9.0	WB4ULK	Ellerslie Pine WB4ULK AllStar	441.9750	+5	TONE 67.0	FM (analog)	AllStar 45221	—	Ellerslie, GA
9.9	WB4ULK	Ellerslie WB4ULK BM	444.6125	+5	CC1	DMR	BrandMeister 311342	—	Ellerslie, GA
9.9	W4CVY	Phenix City WCGQ W4CVY	443.5750	+5	DCS 703	FM (analog) (FM,DV)		—	Phenix City, AL
10.0	KF4AEJ	Smiths Station KF4AEJ EchoLink	145.3500	-0.6	TSQL 118.8	FM (analog)	EchoLink 1	—	Smiths Station, AL
10.0	KF4AEJ	Smiths Station KF4AEJ	444.8500	+5	TSQL 118.8	FM (analog) (FM,C4FM)		—	Smiths Station, AL
21.3	WX4LEE	Opelika Salem Hl WX4LEE	147.1500	+0.6	TSQL 123.0	FM (analog)		—	Opelika, AL
21.3	W4CVY	Salem Hl W4CVY	444.1000	+5	TSQL 123.0	FM (analog)		—	Salem, AL
21.3	W4CVY	Salem Hl W4CVY AllStar	146.9400	-0.6	TSQL 123.0	FM (analog)	AllStar 656040 EchoLink 954838	—	Salem, AL
22.2	W4CVY	Pine FDR Park/Pi W4CVY EchoLink	146.6250	-0.6	TSQL 123.0	FM (analog)	EchoLink 954838	—	Pine Mountain, GA
24.0	KJ4KLE	Warm Springs KJ4KLE	144.9200	in 147.4200	none	D-STAR		—	Warm Springs, GA
24.0	KJ4KLE	Warm Springs KJ4KLE	440.6750	+5	none	D-STAR		—	Warm Springs, GA
24.0	KJ4KLE	Warm Springs KJ4KLE	1298.2500	simplex	none	D-STAR		—	Warm Springs, GA
27.2	WB4ULJ	Warm Springs WB4ULJ	145.1900	-0.6	TONE 110.9	FM (analog)		—	Warm Springs, GA
28.3	KN4FE	Warm Springs KN4FE AllStar	146.9850	-0.6	TONE 110.9	FM (analog)	AllStar 473360 EchoLink 282020 AllStar 473362	—	Warm Springs, GA
28.3	KN4FE	Warm Springs KN4FE AllStar	442.4000	+5	TONE 110.9	FM (analog)	EchoLink 282020 AllStar 473363	—	Warm Springs, GA
29.0	WX4LEE	Opelika WX4LEE	444.4250	+5	TSQL 123.0	FM (analog)		—	Opelika, AL
29.0	WB4BYQ	Opelika WB4BYQ EchoLink	147.0600	+0.6	TONE 123.0	FM (analog)	EchoLink 392108	—	Opelika, AL
29.0	W4LEE	Opelika E AL W4LEE WIRES-X	147.1200	+0.6	TSQL 123.0	FM (analog)	WIRES-X 11694	—	Opelika, AL
29.0	W4LEE	Opelika W4LEE	147.3750	+0.6	none	D-STAR		—	Opelika, AL
29.1	K4DXZ	Lanett K4DXZ	147.0000	+0.6	TONE 123.0	FM (analog)		—	Lanett, AL
29.5	W4OA	Opelika W4OA BM	433.8000	+5	CC1	DMR	BrandMeister 310068901	—	Opelika AL, AL
30.9	AB4KE	LaGrange AB4KE BM	146.7000	-0.6	TSQL 141.3	FM (analog) (DMR,FM)	BrandMeister 310776	—	LaGrange, GA
31.5	W5MEI	Lace Union Hl Fi W5MEI	442.8000	+5	TSQL 162.2	FM (analog)		—	Laceys Spring, AL
32.6	WB4BXO	LaGrange WB4BXO EchoLink	147.3300	+0.6	TSQL 100.0	FM (analog) (DMR,FM)	EchoLink 481355 BrandMeister 310618	—	LaGrange, GA
34.0	KN4FE	Woodbury KN4FE BM	442.0370	+5	CC7	DMR	BrandMeister 3113832	—	Woodbury, GA
34.3	KA4Y	Auburn KA4Y	147.0600	-0.6	TONE 123.0	FM (analog)		—	Auburn, AL
34.3	K4RY	Auburn K4RY	147.2400	+0.6	TONE 156.7	FM (analog)		—	Auburn, AL
34.3	W4LEE	Auburn W4LEE EchoLink	444.1250	+5	none	FM (analog)	EchoLink 387846	—	Auburn, AL
34.6	K4RY	Auburn K4RY	444.8000	+5	TSQL 156.7	FM (analog)		—	Auburn, AL
35.0	N4NQV	Auburn N4NQV BM	444.7750	+5	CC1	DMR	BrandMeister 310124	—	Auburn, AL
35.6	KJ4PJE	LaGrange KJ4PJE	1285.0000	+20	none	D-STAR		—	LaGrange, GA
36.7	WB4GWA	Woodbury WB4GWA AllStar	443.8000	+5	TONE 110.9	FM (analog)	AllStar 48225	—	Woodbury, GA
37.2	KN4WJC	Dadeville KN4WJC BM	433.8000	+5	CC1	DMR	BrandMeister 3149535	—	Dadeville, AL
37.5	WB4BXO	LaGrange WB4BXO AllStar	224.7200	-1.6	none	FM (analog)	AllStar 46875 EchoLink 481355	—	LaGrange, GA
37.7	W4LEE	Opelika W4LEE	442.1750	+5	CC1	DMR		—	Opelika, AL
37.9	KE4COL	Gold Hill KE4COL AllStar	145.2300	-0.6	TSQL 123.0	FM (analog)	AllStar 45310 EchoLink 786673 WIRES-X 11135	—	Gold Hill, AL
38.5	WR4MG	Butler WR4MG	444.9500	+5	TSQL 107.2	FM (analog)		—	Butler, GA
38.6	WR4MG	Butler WR4MG	147.1950	+0.6	TSQL 107.2	FM (analog)		—	Butler, GA
40.9	WB4GWA	Molena WB4GWA	224.4600	-1.6	TONE 110.9	FM (analog)		—	Molena, GA
40.9	WB4GWA	Molena WB4GWA AllStar	145.2500	-0.6	TONE 110.9	FM (analog)	AllStar 48952 AllStar 489520	—	Molena, GA
41.1	W4HOD	Lochapoka W4HOD	147.3000	+0.6	TSQL 123.0	FM (analog)		—	Lochapoka, AL
41.2	KM4GA	Hannahs Mill Ups KM4GA	146.7900	-0.6	none	FM (analog)		—	Hannahs Mill, GA
41.2	KT4YP	Thomaston URMC KT4YP WIRES-X	444.4500	+5	DG-ID 00-00	Fusion (C4FM)	WIRES-X 11936	—	Thomaston, GA
41.4	W4OHH	Thomaston URMC W4OHH	444.4500	+5	TSQL 131.8	FM (analog) (FM,C4FM)		—	Thomaston, GA
41.8	KT4YP	Thomaston KT4YP	147.3900	+0.6	TSQL 131.8	FM (analog)		—	Thomaston, GA
44.6	W4OHH	Thomaston Hagans W4OHH	147.3900	+0.6	TSQL 131.8	FM (analog)		—	Thomaston, GA
45.4	KE4PMP	Dawson KE4PMP SE	444.4875	+5	CC1	DMR	SE	—	Dawson, GA
46.1	WB4MIO	Eufaula WB4MIO	444.9250	+5	TONE 151.4	FM (analog)		—	Eufaula, AL
46.9	WB4GWA	Concord WB4GWA 3102.repe	442.3125	+5	CC1	DMR	3102.repeater.net	—	Concord, GA
46.9	WB4GWA	Concord WB4GWA AllStar	145.3900	-0.6	TONE 110.9	FM (analog)	AllStar 46796	—	Concord, GA
47.5	WB4GWA	Concord WB4GWA AllStar	443.4000	+5	TONE 110.9	FM (analog)	AllStar 46796	—	Concord, GA
47.5	N4LTX	Tuskegee N4LTX	444.8750	+5	TSQL 123.0	FM (analog)		—	Tuskegee, AL
50.0	K5PRE	Americus K5PRE	147.2700	+0.6	TONE 131.8	FM (analog)		—	Americus, GA
9.9	W4CVY offline	Phenix City WCGQ W4CVY	53.6100	in 51.9100	TSQL 123.0	FM (analog)		—	Phenix City, AL
25.0	KQ4NCQ offline	Opelika KQ4NCQ BM	439.5500	-0.6	CC1	DMR	BrandMeister 314097	—	Opelika, AL
29.0	N4TKT offline	Opelika N4TKT	444.1750	+5	TONE 123.0	FM (analog)		—	Opelika, AL
37.5	WB4BXO offline	LaGrange WB4BXO BM	440.5125	+5	CC1	DMR	BrandMeister 311347	—	LaGrange, GA
37.7	WX4LEE offline	Gold Hill WX4LEE BM	442.1750	+5	CC1	DMR	BrandMeister 313317	—	Gold Hill, AL
49.2	W4MM offline	Parrott GA W4MM	147.3600	+0.6	TONE 173.8	FM (analog)		—	Parrott, GA