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

Frederick S Herbert III

FRN 0012651303 · first licensed Mar 2, 2005 as KI4IYY · 5 licenses on record

📻 GMRS licenses on this FRN

GMRS call	Status	Name	Location	Granted	Expires
WSGU352	Active	Frederick S Herbert III	Kingstree, SC	Jan 22, 2025	Jan 22, 2035

📝 FCC applications (12)

Received	File number	Service	Purpose	Status	Call
Jan 21, 2025	0011413990	GMRS	New license	Granted
Jan 24, 2018	0008074862	HAM	Renewal	Granted	AJ4NU
Feb 16, 2017	0007665262	HAM	Duplicate license	Granted	AJ4NU
Jul 28, 2015	0006893176	HAM	Administrative update	Granted	AJ4NU
Jan 20, 2009	0003709394	HAM	Modification	Granted	W3LNX
Jan 16, 2009	0003706968	HAM	Modification	Dismissed	W3LNX
Nov 28, 2008	0003661775	HAM	Modification	Dismissed	W3LNX
Jan 18, 2008	0003294524	HAM	Modification	Granted	NZ4J
Feb 21, 2007	0002907486	HAM	Withdrawal	Withdrawn	AI4TB
Feb 1, 2007	0002898827	HAM	Modification	Granted	AI4TB
Feb 1, 2007	0002898677	HAM	Modification	Granted	KI4IYY
Mar 2, 2005	0002065862	HAM	New license	Granted	KI4IYY

Complete licensing history

AJ4NU Active Amateur Extra Jan 21, 2009 → expires Feb 5, 2028

Licensee
Frederick S Herbert III

Address
206 Williamsburg Dr.
Kingstree, SC 29556
33.6764, -79.8413 (street) · Grid FM03bq · CQ 5 · ITU 8 · map ↗

FRN
0012651303

Previous call
W3LNX (General)

Last granted
Jan 25, 2018

Effective
Jan 25, 2018

Last action
Jan 25, 2018
FCC actions (4)
- Jan 25, 2018 — License renewed LIREN
- Jul 29, 2015 — Administrative update LIAUA
- Jan 21, 2009 — Systematic call sign granted SYSGRT
- Jan 21, 2009 — License issued LIISS
W3LNX Canceled Amateur Extra · vanity Feb 5, 2008 → Jan 21, 2009 (canceled)

Licensee
Frederick S Herbert III

Address
10 Bryan St
Kingstree, SC 29556
33.6682, -79.7631 (ZIP center) · Grid FM03cq · CQ 5 · ITU 8 · map ↗

FRN
0012651303

Previous call
NZ4J (General)

Last granted
Feb 5, 2008

Effective
Feb 5, 2008

Last action
Jan 21, 2009
FCC actions (3)
- Jan 21, 2009 — License canceled LICAN
- Feb 5, 2008 — Vanity call sign granted VANGRT
- Feb 5, 2008 — License issued LIISS
NZ4J Canceled Amateur Extra · vanity Feb 21, 2007 → Feb 5, 2008 (canceled)

Licensee
Frederick S Herbert III

Address
10 Bryan St
Kingstree, SC 29556
33.6682, -79.7631 (ZIP center) · Grid FM03cq · CQ 5 · ITU 8 · map ↗

FRN
0012651303

Previous call
AI4TB (General)

Last granted
Feb 21, 2007

Effective
Feb 21, 2007

Last action
Feb 5, 2008
FCC actions (3)
- Feb 5, 2008 — License canceled LICAN
- Feb 21, 2007 — Vanity call sign granted VANGRT
- Feb 21, 2007 — License issued LIISS
AI4TB Canceled Amateur Extra Mar 2, 2005 → Feb 21, 2007 (canceled)

Licensee
Frederick S Herbert III

Address
10 Bryan St
Kingstree, SC 29556
33.6682, -79.7631 (ZIP center) · Grid FM03cq · CQ 5 · ITU 8 · map ↗

FRN
0012651303

Previous call
KI4IYY (General)

Last granted
Mar 2, 2005

Effective
Feb 1, 2007

Last action
Feb 21, 2007
FCC actions (4)
- Feb 21, 2007 — License canceled LICAN
- Feb 1, 2007 — FCC action ESCFRN
- Feb 1, 2007 — Systematic call sign granted SYSGRT
- Feb 1, 2007 — License issued LIISS
KI4IYY Canceled Amateur Extra Mar 2, 2005 → Feb 1, 2007 (canceled)

Licensee
Frederick S Herbert III

Address
10 Bryan St
Kingstree, SC 29556
33.6682, -79.7631 (ZIP center) · Grid FM03cq · CQ 5 · ITU 8 · map ↗

FRN
0012651303

Last granted
Mar 2, 2005

Effective
Feb 1, 2007

Last action
Feb 1, 2007
FCC actions (3)
- Feb 1, 2007 — License canceled LICAN
- Mar 2, 2005 — License issued LIISS
- Mar 2, 2005 — 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 Aug 2, 2015 → Oct 4, 2026 · 33 snapshots · as AJ4NU
Frederick S Herbert III
206 Williamsburg Dr., Kingstree, SC 29556
33.6764, -79.8413 (street) · Grid FM03bq · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 202 snapshots · as KI4IYY
Frederick S Herbert III
10 Bryan St, Kingstree, SC 29556
33.6682, -79.7631 (ZIP center) · Grid FM03cq · CQ 5 · ITU 8 · map ↗

Repeaters within 50 miles

74 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
10.8	W4APE	Greeleyville W4APE EchoLink	145.2300	-0.6	TONE 123.0	FM (analog)	EchoLink 779467	—	Greeleyville, SC
12.9	W4APE	Greeleyville W4APE	444.7500	+5	TSQL 123.0	FM (analog)		—	Greeleyville, SC
14.3	WR4SC	Lake City WR4SC NC-PRN	440.6375	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Lake City, SC
20.5	KK4B	Russellville KK4B	147.3000	+0.6	TSQL 162.2	FM (analog)	🗓 2 nets	2 nets · 35 check-ins · 24 stations	Russellville, SC
21.3	KM4ABW	Manning Hosp KM4ABW	145.1500	-0.6	TSQL 91.5	FM (analog)		—	Manning, SC
26.5	KQ4MVG	Timmonsville KQ4MVG	147.3150	+0.6	TSQL 77.0	FM (analog)		—	Timmonsville, SC
28.4	W4GL	Sumter W4GL	147.0150	+0.6	TSQL 156.7	FM (analog)		—	Sumter, SC
28.4	WR4SC	Sumter WR4SC NC-PRN	442.3125	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Sumter, SC
30.0	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
33.3	WR4SC	Sumter WR4SC	147.0150	+0.6	TSQL 156.7	FM (analog)	🗓 2 nets	2 nets · 207 check-ins · 97 stations	Sumter, SC
33.3	W4GL	Sumter Tuomey W4GL	146.6400	-0.6	TONE 156.7	FM (analog)		—	Sumter, SC
33.3	W4GL	Sumter WRJA W4GL	444.1500	+5	TSQL 123.0	FM (analog) (FM,DV)		—	Sumter, SC
33.8	W4ULH	Florence MUSC W4ULH	444.0000	+5	TONE 123.0	FM (analog)		—	Florence, SC
34.3	W4HRS	Moncks Corne EOC W4HRS	145.4900	-0.6	TONE 103.5	FM (analog)		—	Moncks Corner, SC
34.6	W4BRK	Moncks Corner W4BRK	146.6100	-0.6	TSQL 123.0	FM (analog)		—	Moncks Corner, SC
34.8	WD4KFD	Florence I-95/Rt WD4KFD	442.5250	+5	TONE 210.7	FM (analog)		—	Florence, SC
34.8	WX4ARC	Florence WX4ARC TGIF	442.2875	+5	CC1	DMR	TGIF	—	Florence, SC
35.8	NE4SC	Georgetown NE4SC	147.3750	+0.6	TONE 123.0	FM (analog)		—	Georgetown, SC
36.3	KJ4OEF	Florence MRM Ctr KJ4OEF	444.8500	+5	TSQL 162.2	FM (analog)		—	Florence, SC
36.4	KB4RRC	Florence City KB4RRC	146.9700	-0.6	TONE 167.9	FM (analog)		—	Florence, SC
36.7	W4GL	Sumter W4GL	441.9500	+5	none	D-STAR		—	Sumter, SC
36.8	KQ4MKW	Darlington S Ca KQ4MKW BM	445.5125	-5	CC1	DMR	BrandMeister 321045702	—	Darlington, South Ca, SC
37.4	KJ4QLH	Vance KJ4QLH	146.8050	-0.6	TSQL 156.7	FM (analog)		—	Vance, SC
37.7	WR4SC	Georgetown WR4SC NC-PRN	441.8125	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Georgetown, SC
37.8	W4GL	Wedgefield W4GL	145.4300	-0.6	TSQL 156.7	FM (analog)		—	Wedgefield, SC
38.1	W4HRS	Georgetown Hosp W4HRS	146.7000	-0.6	TONE 123.0	FM (analog)		—	Georgetown, SC
39.0	KK4B	Cordesville KK4B	145.3500	-0.6	TSQL 162.2	FM (analog)	🗓 2 nets	2 nets · 35 check-ins · 24 stations	Cordesville, SC
39.5	KB4RRC	Florence KB4RRC	147.2550	+0.6	TSQL 162.2	FM (analog)		—	Florence, SC
39.5	KB4RRC	Darlington FDTC KB4RRC	444.8000	+5	TSQL 91.5	FM (analog)		—	Darlington, SC
39.5	W4APE	Florence W4APE EchoLink	147.1950	+0.6	TONE 123.0	FM (analog)	EchoLink 779467	—	Florence, SC
40.3	KO4L	Marion KO4L	147.0000	-0.6	TSQL 91.5	FM (analog)		—	Marion, SC
41.4	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
42.1	WR4SC	Florence WR4SC	146.6850	-0.6	TSQL 91.5	FM (analog)	🗓 2 nets	2 nets · 207 check-ins · 97 stations	Florence, SC
42.1	W4ULH	Florence WJPM W4ULH	146.8500	-0.6	TSQL 123.0	FM (analog)		—	Florence, SC
42.1	W4APE	Florence W4APE EchoLink	442.0500	+5	TONE 123.0	FM (analog)	EchoLink 779467	—	Florence, SC
42.1	WR4SC	Florence WR4SC NC-PRN	442.1625	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Florence, SC
42.7	N7GZT	Vance N7GZT AllStar	442.2000	+5	DCS 023	FM (analog)	AllStar 637122 AllStar 637121	—	Vance, SC
43.1	NE4SC	Aynor NE4SC AllStar	444.9250	+5	TONE 123.0	FM (analog)	AllStar 529740	—	Aynor, SC
44.0	KJ4OEF	Darlington KJ4OEF	444.6000	+5	TONE 162.2	FM (analog)		—	Darlington, SC
45.3	no call listed	Florence AllStar	29.6000	simplex	CC0	DMR	AllStar 29419 EchoLink 41809 AllStar 49643	—	Florence, SC
45.3	KA3KDL	Hartsville KA3KDL AllStar	146.6250	-0.6	TSQL 114.8	FM (analog)	AllStar 29419 EchoLink 41809	—	Hartsville, SC
45.6	W2SWR	Aynor SC FMO3kx W2SWR BM	432.2000	in 449.4350	CC1	DMR	BrandMeister 314524403	—	Aynor, SC FMO3kx, SC
45.7	WX3C	Boynton Beach WX3C BM	902.9875	+25	CC7	DMR	BrandMeister 312098	—	Boynton Beach, FL
45.7	WX3C Listed as WX3C UHF	SUMMERVILLE WX3C BM	443.3700	+5	CC7	DMR	BrandMeister 311239	—	SUMMERVILLE, SC
45.7	WX3C Listed as WX3C VHF	SUMMERVILLE WX3C BM	147.2500	+0.6	CC7	DMR	BrandMeister 312093	—	SUMMERVILLE, SC
45.9	NE4SC	Conway NE4SC K4USD	443.6625	+5	CC1	DMR	BrandMeister 314524 K4USD	—	Conway, SC
46.1	WR4SC	Columbia WR4SC	146.7150	-0.6	TSQL 91.5	FM (analog)		—	Columbia, SC
46.1	WR4SC	White Hall WR4SC	441.6750	+5	TONE 123.0	FM (analog)		—	White Hall, SC
46.1	WR4SC	Aynor WR4SC NC-PRN	441.9125	+5	CC1	DMR	NC-PRN	—	Aynor, SC
46.2	NE4SC	Aynor NE4SC AllStar	147.0900	+0.6	TONE 123.0	FM (analog) (FM,P25)	AllStar 529741	—	Aynor, SC
46.2	W2SWR	Aynor W2SWR AllStar	147.4400	simplex	TONE 151.4	FM (analog)	AllStar 529741	—	Aynor, SC
46.2	W2SWR	Aynor W2SWR AllStar	223.1500	simplex	TONE 100.0	FM (analog)	AllStar 529742	—	Aynor, SC
46.6	WR4SC	Murrell’s Inlet WR4SC	146.8050	-0.6	TSQL 85.4	FM (analog)		—	Murrell’s Inlet, SC
46.6	WR4SC	Murr Tidelands W WR4SC NC-PRN	441.8875	+5	CC1	DMR	NC-PRN	—	Murrells Inlet, SC
46.8	W4GS	Murrells Inlet W4GS	146.8050	-0.6	TSQL 85.4	FM (analog)		—	Murrells Inlet, SC
46.9	NE4SC	Conway NE4SC	442.7875	+5	none	D-STAR		—	Conway, SC
47.2	W4HNK	Dorchester W4HNK	147.1800	+0.6	TONE 123.0	FM (analog)		—	Dorchester, SC
47.2	W4HNK	Dorchester W4HNK	443.8000	+5	TONE 123.0	FM (analog)		—	Dorchester, SC
47.3	W4ANK	Jedburg W4ANK	147.2700	+0.6	TONE 123.0	FM (analog)		—	Jedburg, SC
48.0	NE4SC	Conway NE4SC WIRES-X	442.1000	+5	TONE 123.0	FM (analog) (FM,C4FM)	WIRES-X 99283	—	Conway, SC
48.5	NE4SC	Shallotte NE4SC BM	444.9750	+5	TONE 123.0	FM (analog) (DMR,FM)	BrandMeister 314366	—	Shallotte, NC
48.5	NE4SC	Conway NE4SC	144.9800	in 147.4800	none	D-STAR		—	Conway, SC
48.6	W4GS	Conway W4GS AllStar	145.1100	-0.6	TSQL 85.4	FM (analog)	EchoLink 251505 AllStar 671369	—	Conway, SC
48.6	W4GS	Conway W4GS	444.6750	+5	CC1	DMR		—	Conway, SC
48.6	KX4DOR	Ridgeville KX4DOR	443.8000	+5	CC1	DMR		—	Ridgeville, SC
48.9	N3TX	Myrtle Beach N3TX IRLP	145.5000	simplex	TSQL 88.5	FM (analog)	IRLP 4073	—	Myrtle Beach, SC
48.9	W4ULH	Hartsville Carol W4ULH	442.3500	+5	TONE 162.2	FM (analog)		—	Hartsville, SC
48.9	KB3BXQ	Conway Hwy 90 KB3BXQ WIRES-X	146.7750	-0.6	TSQL 162.2	FM (analog) (FM,C4FM)	WIRES-X 75816	—	Conway, SC
49.0	W2SOC	Conway WPDE W2SOC AllStar	443.0000	+5	TSQL 162.2	FM (analog)	AllStar 64936 AllStar 649360	—	Conway, SC
49.2	W2ACC	Galivants Ferry W2ACC AllStar	444.1250	+5	TSQL 82.5	FM (analog)	AllStar 42695	—	Galivants Ferry, SC
49.4	KC4ED	Summerville KC4ED	442.3000	+5	none	FM (analog)		—	Summerville, SC
49.7	N1UXA	Surfside Beach N1UXA BM	444.4250	+5	CC1	DMR	BrandMeister 314389	—	Surfside Beach, SC
49.9	K04L	Mullins K04L	147.0000	+0.6	TSQL 91.5	FM (analog)		—	Mullins, SC
8.6	NE4SC offline	Kingstree NE4SC	145.3100	-0.6	TONE 123.0	FM (analog)		—	Kingstree, SC

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Jan 16, 2009 Award date was Feb 3, 2009 0003706968	W3LNX · Frederick S Herbert III · Amateur Extra 10 Bryan St, Kingstree, SC 29556 33.6682, -79.7631 (ZIP center) · Grid FM03cq · CQ 5 · ITU 8 · map ↗	1.N4IF held	Dismissed
Filed Nov 28, 2008 Award date was Dec 16, 2008 0003661775	W3LNX · Frederick S Herbert III · Amateur Extra 10 Bryan St, Kingstree, SC 29556 33.6682, -79.7631 (ZIP center) · Grid FM03cq · CQ 5 · ITU 8 · map ↗	1.N4WZ held	Dismissed
Filed Jan 18, 2008 Granted Feb 5, 2008 0003294524	NZ4J · Frederick S Herbert III · Amateur Extra 10 Bryan St, Kingstree, SC 29556 33.6682, -79.7631 (ZIP center) · Grid FM03cq · CQ 5 · ITU 8 · map ↗	1.W3LNX ✓ granted 2.W1LNX held	Granted got W3LNX
Filed Feb 1, 2007 Award date was Feb 19, 2007 0002898827	AI4TB · Frederick S Herbert III · Amateur Extra 10 Bryan St, Kingstree, SC 29556 33.6682, -79.7631 (ZIP center) · Grid FM03cq · CQ 5 · ITU 8 · map ↗	1.NZ4J held	Granted