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

A B Rudisill III

FRN 0024669160 · first licensed Jun 10, 2015 as KM4LCH · 3 licenses on record

📻 GMRS licenses on this FRN

GMRS call	Status	Name	Location	Granted	Expires
WSIV976	Active	A B Rudisill III	Orangeburg, SC	Jun 26, 2025	Jun 26, 2035

📝 FCC applications (21)

Received	File number	Service	Purpose	Status	Call
Jun 25, 2025	0011623070	GMRS	New license	Granted
Jun 25, 2025	0011623035	HAM	Administrative update	Granted	W4LCH
Aug 9, 2023	0010649227	HAM	Administrative update	Granted	W4LCH
Jul 22, 2022	0010139758	HAM	Administrative update	Granted	W4LCH
Jul 22, 2022	0010139580	HAM	Administrative update	Granted	W4LCH
Jul 22, 2022	0010139405	HAM	Administrative update	Granted	W4LCH
Aug 8, 2019	0008759033	HAM	Duplicate license	Granted	W4LCH
Feb 1, 2019	0008510698	HAM	Modification	Dismissed	W4TQF
Feb 1, 2019	0008510678	HAM	Modification	Dismissed	W4TQF
Jan 29, 2019	0008496712	HAM	Modification	Dismissed	W4TQF
Jan 29, 2019	0008496698	HAM	Modification	Dismissed	W4TQF
Jan 29, 2019	0008495850	HAM	Modification	Granted	W4TQF
Oct 4, 2018	0008390473	HAM	Administrative update	Granted	W4TQF
Sep 10, 2018	0008360728	HAM	Modification	Dismissed	W4TQF
Sep 10, 2018	0008360718	HAM	Modification	Dismissed	W4TQF
Sep 7, 2018	0008360478	HAM	Duplicate license	Granted	W4TQF
Sep 7, 2018	0008360467	HAM	Duplicate license	Granted	W4TQF
Mar 27, 2018	0008141214	HAM	Amendment	Granted	KM4LCH
Mar 19, 2018	0008137701	HAM	Administrative update	Granted	KM4LCH
Mar 19, 2018	0008137693	HAM	Administrative update	Granted	KM4LCH
Jun 10, 2015	0006835562	HAM	New license	Granted	KM4LCH

Complete licensing history

📦 Moved: Charleston, SC → Orangeburg, SC

W4LCH Active Technician · vanity Feb 20, 2019 → expires Feb 20, 2029

Licensee
A B Rudisill III

Address
Attn: AB Rudisill
630 Willing Lakes Court
Orangeburg, SC 29118
33.5310, -80.8890 (street) · Grid EM93nm · CQ 5 · ITU 8 · map ↗

FRN
0024669160

Previous call
W4TQF

Last granted
Feb 20, 2019

Effective
Jun 26, 2025

Last action
Jun 26, 2025
FCC actions (7)
- Jun 26, 2025 — Administrative update LIAUA
- Aug 10, 2023 — Administrative update LIAUA
- Jul 25, 2022 — Administrative update LIAUA
- Jul 23, 2022 — Administrative update LIAUA
- Jul 23, 2022 — Administrative update LIAUA
- Feb 20, 2019 — Vanity call sign granted VANGRT
- Feb 20, 2019 — License issued LIISS
W4TQF Canceled Technician · vanity Apr 14, 2018 → Feb 20, 2019 (canceled)

Licensee
A B Rudisill III

Address
1714 W Avalon Circle
Charleston, SC 29407
32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗

FRN
0024669160

Previous call
KM4LCH

Last granted
Apr 14, 2018

Effective
Oct 5, 2018

Last action
Feb 20, 2019
FCC actions (4)
- Feb 20, 2019 — License canceled LICAN
- Oct 5, 2018 — Administrative update LIAUA
- Apr 14, 2018 — Vanity call sign granted VANGRT
- Apr 14, 2018 — License issued LIISS
KM4LCH Canceled Technician Jun 10, 2015 → Apr 14, 2018 (canceled)

Licensee
A B Rudisill III

Address
1417 W Avalon Circle
Charleston, SC 29407
32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗

FRN
0024669160

Last granted
Jun 10, 2015

Effective
Mar 20, 2018

Last action
Apr 14, 2018
FCC actions (5)
- Apr 14, 2018 — License canceled LICAN
- Mar 20, 2018 — Administrative update LIAUA
- Mar 20, 2018 — Administrative update LIAUA
- Jun 10, 2015 — License issued LIISS
- Jun 10, 2015 — 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 → Oct 4, 2026 · 12 snapshots · as W4LCH
A B Rudisill III
Attn: AB Rudisill
630 Willing Lakes Court, Orangeburg, SC 29118
33.5310, -80.8890 (street) · Grid EM93nm · CQ 5 · ITU 8 · map ↗
Seen Jan 22, 2019 → Oct 4, 2026 · 17 snapshots · as W4TQF
A B Rudisill III
1714 W Avalon Circle, Charleston, SC 29407
32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗
Seen May 7, 2018 → Oct 4, 2026 · 19 snapshots · as KM4LCH
A B Rudisill III
1417 W Avalon Circle, Charleston, SC 29407
32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗
Seen Aug 2, 2015 → Jan 2, 2018 · 16 snapshots · as KM4LCH
A B Rudisill III
1148 Culpepder Circle, Charleston, SC 29407
32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗

Repeaters within 50 miles

78 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
3.6	KJ4QLH	Orangeburg /Calh KJ4QLH	147.3900	+0.6	TSQL 156.7	FM (analog)		—	Orangeburg, SC
3.8	WR4SC	Orangeburg WR4SC	146.8800	-0.6	TSQL 123.0	FM (analog)	🗓 2 nets	2 nets · 207 check-ins · 97 stations	Orangeburg, SC
3.8	WR4SC	Orangeburg WR4SC NC-PRN	440.5875	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Orangeburg, SC
3.8	WR4SC	Orangeburg WR4SC	441.7500	+5	TONE 123.0	FM (analog)	🗓 2 nets	2 nets · 207 check-ins · 97 stations	Orangeburg, SC
11.0	KJ4QLH	Neeses KJ4QLH	147.0900	+0.6	TONE 156.7	FM (analog)		—	Neeses, SC
11.2	N7GZT	Saint Matthews N7GZT	53.2100	-1	none	FM (analog)		—	Saint Matthews, SC
11.2	AD4U	Saint Matthews AD4U	146.6700	-0.6	TSQL 156.7	FM (analog)		—	Saint Matthews, SC
11.4	KJ4BWK	Saint Matthews KJ4BWK	145.4000	-0.6	none	D-STAR		—	Saint Matthews, SC
13.5	N7GZT	Saint Hemlock rd N7GZT AllStar	442.7750	+5	TSQL 156.7	FM (analog)	AllStar 637120	—	Saint Matthews, SC
16.6	KA4GDW	Bowman KA4GDW	224.7800	-1.6	TSQL 179.9	FM (analog)		—	Bowman, SC
17.1	KA4GDW	Bowman KA4GDW	146.8350	-0.6	TSQL 179.9	FM (analog)		—	Bowman, SC
18.2	WB4TGK	Bamberg WB4TGK	145.3300	-0.6	TONE 156.7	FM (analog)		—	Bamberg, SC
22.5	N7GZT	Vance N7GZT AllStar	442.2000	+5	DCS 023	FM (analog)	AllStar 637122 AllStar 637121	—	Vance, SC
23.2	K4LMD	Branchville K4LMD	145.2100	-0.6	TSQL 100.0	FM (analog)		—	Branchville, SC
27.7	KJ4QLH	Vance KJ4QLH	146.8050	-0.6	TSQL 156.7	FM (analog)		—	Vance, SC
29.9	WR4SC	Saint George WR4SC NC-PRN	440.6500	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Saint George, SC
30.2	W4EAE	Cayce W4EAE	433.1000	+5	CC1	DMR		—	Cayce, SC
30.2	W4EAE	Cayce W4EAE	443.1000	+5	none	D-STAR (DMR,DV)		—	Cayce, SC
30.4	W4FTK	Wedgefield W4FTK AllStar	147.0600	+0.6	DCS 315	FM (analog)	AllStar 40040 EchoLink 367365 🗓 2 nets	2 nets · 540 check-ins · 248 stations	Wedgefield, SC
30.7	KA4GDW	Saint George M&M KA4GDW	147.0450	+0.6	TSQL 103.5	FM (analog)		—	Saint George, SC
33.5	W4CAE	Columbia W4CAE AllStar	147.3300	+0.6	TSQL 156.7	FM (analog)	AllStar 494460 🗓 2 nets	2 nets · 93 check-ins · 43 stations	Columbia, SC
33.5	K4HI	Columbia K4HI WIRES-X	147.3600	+0.6	TSQL 100.0	FM (analog)	WIRES-X 64927	—	Columbia, SC
33.5	WR4SC	Columbia Capital WR4SC NC-PRN	440.6125	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Columbia, SC
33.5	K9OH	Columbia K9OH AllStar	444.8750	+5	TSQL 91.5	FM (analog)	AllStar 417861	—	Columbia, SC
33.5	KK4BQ	Barnwell KK4BQ	147.3750	+0.6	TONE 91.5	FM (analog)		—	Barnwell, SC
33.5	WR4SC	Barnwell WR4SC	147.0300	+0.6	TSQL 156.7	FM (analog)	🗓 2 nets	2 nets · 207 check-ins · 97 stations	Barnwell, SC
33.8	W4FTK	Columbia W4FTK AllStar	442.8750	+5	DCS 315	FM (analog)	AllStar 40040 EchoLink 367365 🗓 2 nets	2 nets · 540 check-ins · 248 stations	Columbia, SC
35.2	KJ4BWK	Columbia KJ4BWK	442.2000	+5	none	D-STAR		—	Columbia, SC
35.2	KJ4BWK	Columbia KJ4BWK	1282.2250	+12	none	D-STAR		—	Columbia, SC
36.4	W4CAE	Fort Jackson W4CAE	146.7750	-0.6	TSQL 156.7	FM (analog)	🗓 2 nets	2 nets · 93 check-ins · 43 stations	Fort Jackson, SC
37.7	KK4BQ	Barnwell KK4BQ	147.0300	+0.6	TONE 156.7	FM (analog)		—	Barnwell, SC
37.7	WR4SC	Barnwell WR4SC NC-PRN	440.6875	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Barnwell, SC
37.7	WR4SC	Barnwell WR4SC	442.0000	+5	TONE 91.5	FM (analog)	🗓 2 nets	2 nets · 207 check-ins · 97 stations	Barnwell, SC
38.4	N5CWH	Gilbert N5CWH	146.6550	-0.6	TSQL 156.7	FM (analog)		—	Gilbert, SC
38.4	KC4GYM	Gilbert KC4GYM IRLP	224.5600	-1.6	TSQL 162.2	FM (analog)	IRLP 4109	—	Gilbert, SC
38.5	W4DZF	Columbia St W4DZF	145.2700	-0.6	DCS 632	FM (analog)		—	Columbia, SC
38.8	K1LVA	Aiken K1LVA AllStar	145.7700	simplex	TONE 131.8	FM (analog)	AllStar 28249 EchoLink 179307	—	Aiken, SC
38.9	K4LLE	Lexington S K4LLE	147.0000	+0.6	TSQL 123.0	FM (analog) (FM,P25)	🗓 2 nets	2 nets · 70 check-ins · 30 stations	Lexington, SC
40.1	W4GL	Sumter W4GL	441.9500	+5	none	D-STAR		—	Sumter, SC
40.4	KM4ABW	Manning Hosp KM4ABW	145.1500	-0.6	TSQL 91.5	FM (analog)		—	Manning, SC
40.7	WR4SC	Columbia WR4SC	441.7250	+5	TONE 91.5	FM (analog)	🗓 2 nets	2 nets · 207 check-ins · 97 stations	Columbia, SC
40.7	WR4SC	Columbia WR4SC NC-PRN	442.5125	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Columbia, SC
40.8	W4ANK	Jedburg W4ANK	147.2700	+0.6	TONE 123.0	FM (analog)		—	Jedburg, SC
40.9	W4GL	Wedgefield W4GL	145.4300	-0.6	TSQL 156.7	FM (analog)		—	Wedgefield, SC
41.1	W4HNK	Dorchester W4HNK	147.1800	+0.6	TONE 123.0	FM (analog)		—	Dorchester, SC
41.1	W4HNK	Dorchester W4HNK	443.8000	+5	TONE 123.0	FM (analog)		—	Dorchester, SC
41.4	W4GL	Sumter Tuomey W4GL	146.6400	-0.6	TONE 156.7	FM (analog)		—	Sumter, SC
41.4	W4GL	Sumter WRJA W4GL	444.1500	+5	TSQL 123.0	FM (analog) (FM,DV)		—	Sumter, SC
41.4	WR4SC	Sumter WR4SC	147.0150	+0.6	TSQL 156.7	FM (analog)	🗓 2 nets	2 nets · 207 check-ins · 97 stations	Sumter, SC
43.0	W4GL	Sumter W4GL	147.0150	+0.6	TSQL 156.7	FM (analog)		—	Sumter, SC
43.0	WR4SC	Sumter WR4SC NC-PRN	442.3125	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Sumter, SC
43.1	W4FTK	Sumter W4FTK AllStar	443.3000	+5	DCS 315	FM (analog)	AllStar 40040 EchoLink 367365 🗓 2 nets	2 nets · 540 check-ins · 248 stations	Sumter, SC
43.5	KI4IVP	Elgin KI4IVP WIRES-X	147.2400	+0.6	TSQL 103.5	FM (analog) (FM,C4FM)	WIRES-X 18449	—	Elgin, SC
43.9	W4HRS	Walterboro Colle W4HRS	444.8500	+5	TONE 123.0	FM (analog)		—	Walterboro, SC
44.8	KG4UAL	Leesville KG4UAL AllStar	444.4000	+5	DCS 315	FM (analog)	AllStar 558721	—	Leesville, SC
45.1	W4RRC	Leesville W4RRC AllStar	147.2550	+0.6	TONE 123.0	FM (analog)	AllStar 50790 🗓 1 net	1 net · 10 check-ins · 10 stations	Leesville, SC
45.1	KG4BZN	Walterboro KG4BZN	147.1350	+0.6	none	FM (analog)		—	Walterboro, SC
45.1	KG4BZN	Walterboro KG4BZN	444.5500	+5	TONE 123.0	FM (analog)		—	Walterboro, SC
45.4	KX4DOR	Ridgeville KX4DOR	443.8000	+5	CC1	DMR		—	Ridgeville, SC
46.2	N4ADI	Aiken N4ADI	146.8050	-0.6	none	FM (analog)		—	Aiken, SC
46.2	N4ADI	Aiken N4ADI	440.7125	+5	none	D-STAR		—	Aiken, SC
46.2	N4ADI	Aiken N4ADI	443.0000	+5	none	FM (analog) (DMR,FM)		—	Aiken, SC
46.2	N4ADI	Aiken N4ADI BM	444.0375	+5	CC0	DMR	BrandMeister 310972	—	Aiken, SC
46.2	N4ADI	Aiken N4ADI	927.7000	-25	none	P25		—	Aiken, SC
46.6	N2ZZ	Aiken N2ZZ BM	443.4625	+5	CC1	DMR	BrandMeister 314500 🗓 4 nets	4 nets · 97 check-ins · 62 stations	Aiken, SC
47.4	KF4NQN	Monettta KF4NQN AllStar	446.6000	-5	TONE 156.7	FM (analog)	AllStar 28575	—	Monettta, SC
47.5	W4FTK	Blythewood W4FTK AllStar	443.6500	+5	DCS 315	FM (analog)	AllStar 40040 EchoLink 367365 🗓 2 nets	2 nets · 540 check-ins · 248 stations	Blythewood, SC
47.8	KR4AIK	Aiken Old Hosp KR4AIK	145.1600	-0.6	none	D-STAR		—	Aiken, SC
47.8	KR4AIK	Aiken Old Hosp KR4AIK	443.4125	+5	none	D-STAR		—	Aiken, SC
47.9	N4ADM	Aiken N4ADM	147.2850	+0.6	none	FM (analog)		—	Aiken, SC
48.0	W4ZKM	Jackson W4ZKM	145.4500	-0.6	TSQL 123.0	FM (analog)		—	Jackson, SC
48.3	KI4RAX	Lugoff KI4RAX	146.8200	-0.6	TSQL 91.5	FM (analog) (FM,C4FM)		—	Lugoff, SC
48.3	KI4RAX	Lugoff KI4RAX	441.8000	+5	none	D-STAR (DV,DMR)		—	Lugoff, SC
31.7	W4EAE offline	Cayce W4EAE IRLP	147.5100	simplex	TSQL 131.8	FM (analog)	IRLP 8255	—	Cayce, SC
32.6	KG4GKY offline	West Columbia KG4GKY IRLP	446.8750	simplex	TSQL 79.7	FM (analog)	IRLP 4045	—	West Columbia, SC
33.5	N4EOY offline	Columbia N4EOY	224.9000	-1.6	none	FM (analog)		—	Columbia, SC
33.5	KK4BQ offline	Barnwell KK4BQ	449.2500	-5	TONE 156.7	FM (analog)		—	Barnwell, SC
46.2	N4ADI offline	Punta Gorda N4ADI	444.6500	+5	CC?	DMR		—	Punta Gorda, FL

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Feb 1, 2019 Granted Feb 20, 2019 0008510678	W4TQF · A B Rudisill III · Technician 1714 W Avalon Circle, Charleston, SC 29407 32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗	1.W4LCH ✓ granted	Dismissed got W4LCH
Filed Feb 1, 2019 Granted Feb 20, 2019 0008510698	W4TQF · A B Rudisill III · Technician 1714 W Avalon Circle, Charleston, SC 29407 32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗	1.W4LCH ✓ granted	Dismissed got W4LCH
Filed Jan 29, 2019 Granted Feb 20, 2019 0008495850	W4TQF · A B Rudisill III · Technician 1714 W Avalon Circle, Charleston, SC 29407 32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗	1.W4LCH ✓ granted 2.K4LCH available 3.KM4LCH available	Granted got W4LCH
Filed Jan 29, 2019 Granted Feb 20, 2019 0008496698	W4TQF · A B Rudisill III · Technician 1714 W Avalon Circle, Charleston, SC 29407 32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗	1.W4LCH ✓ granted	Dismissed got W4LCH
Filed Jan 29, 2019 Granted Feb 20, 2019 0008496712	W4TQF · A B Rudisill III · Technician 1714 W Avalon Circle, Charleston, SC 29407 32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗	1.W4LCH ✓ granted	Dismissed got W4LCH
Filed Sep 10, 2018 Award date was Sep 28, 2018 0008360718	W4TQF · A B Rudisill III · Technician 1714 W Avalon Circle, Charleston, SC 29407 32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗	1.WA4TQF	Dismissed
Filed Sep 10, 2018 Award date was Sep 28, 2018 0008360728	W4TQF · A B Rudisill III · Technician 1417 W Avalon Circle, Charleston, SC 29407 32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗	1.WA4TQF	Dismissed
Filed Mar 27, 2018 Granted Apr 14, 2018 0008141214	KM4LCH · A B Rudisill III · Technician 1417 W Avalon Circle, Charleston, SC 29407 32.7989, -79.9978 (ZIP center) · Grid FM02at · CQ 5 · ITU 8 · map ↗	1.W4TQF ✓ granted	Granted got W4TQF