N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 2026) · next update today 8:30 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

William S Burdick

FRN 0020706727 · first licensed Mar 21, 2011 as KK4BAZ · 2 licenses on record

📝 FCC applications (6)

Received	File number	Service	Purpose	Status	Call
Mar 31, 2021	0009476770	HAM	Renewal	Granted	K2WSB
Jan 29, 2021	0009394015	HAM	Administrative update	Granted	K2WSB
Jun 9, 2011	0004758434	HAM	Modification	Granted	KK4BAZ
Jun 6, 2011	0004753549	HAM	Administrative update	Granted	KK4BAZ
May 23, 2011	0004737845	HAM	Modification	Granted	KK4BAZ
Mar 21, 2011	0004658557	HAM	New license	Granted	KK4BAZ

Complete licensing history

📦 Moved: Lodge, SC → Islandton, SC

K2WSB Active Amateur Extra · vanity Jun 28, 2011 → expires Jun 28, 2031

Licensee
William S Burdick

Address
Attn: William S Burdick
4808 Willow Swamp Rd
Islandton, SC 29929
33.0183, -80.9582 (street) · Grid EM93ma · CQ 5 · ITU 8 · map ↗

FRN
0020706727

Previous call
KK4BAZ (General)

Last granted
Apr 1, 2021

Effective
Apr 1, 2021

Last action
Apr 1, 2021
FCC actions (4)
- Apr 1, 2021 — License renewed LIREN
- Jan 30, 2021 — Administrative update LIAUA
- Jun 28, 2011 — Vanity call sign granted VANGRT
- Jun 28, 2011 — License issued LIISS
KK4BAZ Canceled Amateur Extra Mar 21, 2011 → Jun 28, 2011 (canceled)

Licensee
William S Burdick

Address
24 Gabriel Rd
Lodge, SC 29082
33.0382, -80.9391 (ZIP center) · Grid EM93ma · CQ 5 · ITU 8 · map ↗

FRN
0020706727

Last granted
Mar 21, 2011

Effective
Jun 7, 2011

Last action
Jun 28, 2011
FCC actions (5)
- Jun 28, 2011 — License canceled LICAN
- Jun 7, 2011 — Administrative update LIAUA
- May 23, 2011 — License modified LIMOD
- Mar 21, 2011 — License issued LIISS
- Mar 21, 2011 — 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 16, 2022 → Oct 4, 2026 · 13 snapshots · as K2WSB
William S Burdick
Attn: William S Burdick
4808 Willow Swamp Rd, Islandton, SC 29929
33.0183, -80.9582 (street) · Grid EM93ma · CQ 5 · ITU 8 · map ↗
Seen Oct 17, 2011 → Oct 4, 2026 · 79 snapshots · as KK4BAZ
William S Burdick
24 Gabriel Rd, Lodge, SC 29082
33.0382, -80.9391 (ZIP center) · Grid EM93ma · CQ 5 · ITU 8 · map ↗

Repeaters within 50 miles

59 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
15.7	K4LMD	Branchville K4LMD	145.2100	-0.6	TSQL 100.0	FM (analog)		—	Branchville, SC
17.7	W4HRS	Walterboro Colle W4HRS	444.8500	+5	TONE 123.0	FM (analog)		—	Walterboro, SC
18.6	KG4BZN	Walterboro KG4BZN	147.1350	+0.6	none	FM (analog)		—	Walterboro, SC
18.6	KG4BZN	Walterboro KG4BZN	444.5500	+5	TONE 123.0	FM (analog)		—	Walterboro, SC
19.8	WB4TGK	Bamberg WB4TGK	145.3300	-0.6	TONE 156.7	FM (analog)		—	Bamberg, SC
24.7	KA4GDW	Saint George M&M KA4GDW	147.0450	+0.6	TSQL 103.5	FM (analog)		—	Saint George, SC
25.0	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
26.6	WA4SJS	White Hall WA4SJS	146.9100	-0.6	TONE 156.7	FM (analog)		—	White Hall, SC
26.6	WR4SC	White Hall WR4SC NC-PRN	442.3875	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	White Hall, SC
27.9	KA4GDW	Bowman KA4GDW	146.8350	-0.6	TSQL 179.9	FM (analog)		—	Bowman, SC
28.0	KK4BQ	Barnwell KK4BQ	147.0300	+0.6	TONE 156.7	FM (analog)		—	Barnwell, SC
28.0	WR4SC	Barnwell WR4SC NC-PRN	440.6875	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Barnwell, SC
28.0	WR4SC	Barnwell WR4SC	442.0000	+5	TONE 91.5	FM (analog)	🗓 2 nets	2 nets · 207 check-ins · 97 stations	Barnwell, SC
28.0	WR4SC	Barnwell WR4SC	147.0300	+0.6	TSQL 156.7	FM (analog)	🗓 2 nets	2 nets · 207 check-ins · 97 stations	Barnwell, SC
28.0	KK4BQ	Barnwell KK4BQ	147.3750	+0.6	TONE 91.5	FM (analog)		—	Barnwell, SC
28.5	KA4GDW	Bowman KA4GDW	224.7800	-1.6	TSQL 179.9	FM (analog)		—	Bowman, SC
35.4	KJ4QLH	Neeses KJ4QLH	147.0900	+0.6	TONE 156.7	FM (analog)		—	Neeses, SC
35.9	W4ANK	Jedburg W4ANK	147.2700	+0.6	TONE 123.0	FM (analog)		—	Jedburg, SC
36.2	W4HNK	Dorchester W4HNK	147.1800	+0.6	TONE 123.0	FM (analog)		—	Dorchester, SC
36.2	W4HNK	Dorchester W4HNK	443.8000	+5	TONE 123.0	FM (analog)		—	Dorchester, SC
37.1	WR4SC	Orangeburg WR4SC	146.8800	-0.6	TSQL 123.0	FM (analog)	🗓 2 nets	2 nets · 207 check-ins · 97 stations	Orangeburg, SC
37.1	WR4SC	Orangeburg WR4SC NC-PRN	440.5875	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Orangeburg, SC
37.1	WR4SC	Orangeburg WR4SC	441.7500	+5	TONE 123.0	FM (analog)	🗓 2 nets	2 nets · 207 check-ins · 97 stations	Orangeburg, SC
37.2	KJ4QLH	Orangeburg /Calh KJ4QLH	147.3900	+0.6	TSQL 156.7	FM (analog)		—	Orangeburg, SC
37.9	N7GZT	Vance N7GZT AllStar	442.2000	+5	DCS 023	FM (analog)	AllStar 637122 AllStar 637121	—	Vance, SC
38.0	KX4DOR	Ridgeville KX4DOR	443.8000	+5	CC1	DMR		—	Ridgeville, SC
39.9	WA4USN	Knightsville WA4USN	146.9400	-0.6	TSQL 123.0	FM (analog)		—	Knightsville, SC
39.9	WA4USN	Mount Pleasant WA4USN	441.4500	+5	TSQL 123.0	FM (analog)		—	Mount Pleasant, SC
40.6	WA4NMW	Knightsville WA4NMW	147.2250	+0.6	TSQL 123.0	FM (analog)		—	Knightsville, SC
40.7	N9HQC	Ravenel N9HQC BM	443.9000	+5	TONE 123.0	FM (analog) (DMR,FM)	BrandMeister 314755	—	Ravenel, SC
42.2	KJ4QLH	Vance KJ4QLH	146.8050	-0.6	TSQL 156.7	FM (analog)		—	Vance, SC
42.8	K4IUG	Adams Run K4IUG	147.3450	+0.6	TSQL 141.3	FM (analog)		—	Adams Run, SC
43.3	KK2QQ	Beaufort KK2QQ BM	439.4500	-5	CC1	DMR	BrandMeister 3197669	—	Beaufort, SC
43.6	N0VQE	Beaufort SC N0VQE BM	441.5000	+5	CC1	DMR	BrandMeister 311042910	—	Beaufort, SC 29907, SC
43.8	W4ZKM	Jackson W4ZKM	145.4500	-0.6	TSQL 123.0	FM (analog)		—	Jackson, SC
43.9	WR4SC	Beaufort WR4SC NC-PRN	441.9875	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 207 check-ins · 97 stations	Beaufort, SC
43.9	W4BFT	Beaufort W4BFT	441.9875	+5	CC?	DMR		—	Beaufort, SC
44.4	W4BFT	Beaufort Hosp W4BFT	443.8500	+5	TSQL 123.0	FM (analog)		—	Beaufort, SC
45.0	W4BFT	Beaufort W4BFT AllStar	145.1300	-0.6	TSQL 88.5	FM (analog)	AllStar 65545 EchoLink 339993	—	Beaufort, SC
45.1	KX4DOR	Summerville KX4DOR	145.2800	-0.6	none	D-STAR		—	Summerville, SC
45.1	KX4DOR	Summerville KX4DOR	442.8375	+5	none	D-STAR		—	Summerville, SC
45.3	KC4ED	Summerville KC4ED	442.3000	+5	none	FM (analog)		—	Summerville, SC
45.4	W5BFT	Beaufort W5BFT	146.6550	-0.6	none	FM (analog)		—	Beaufort, SC
45.9	N7GZT	Saint Matthews N7GZT	53.2100	-1	none	FM (analog)		—	Saint Matthews, SC
45.9	AD4U	Saint Matthews AD4U	146.6700	-0.6	TSQL 156.7	FM (analog)		—	Saint Matthews, SC
46.5	W4HRS	Summerville Med W4HRS	146.9850	-0.6	TONE 123.0	FM (analog)		—	Summerville, SC
46.7	KJ4BWK	Saint Matthews KJ4BWK	145.4000	-0.6	none	D-STAR		—	Saint Matthews, SC
46.8	KQ4TAY	Port Royal KQ4TAY BM	441.5000	in 445.5000	CC1	DMR	BrandMeister 3208856	—	Port Royal, SC
47.7	N7GZT	Saint Hemlock rd N7GZT AllStar	442.7750	+5	TSQL 156.7	FM (analog)	AllStar 637120	—	Saint Matthews, SC
49.0	WX3C Listed as WX3C VHF	SUMMERVILLE WX3C BM	147.2500	+0.6	CC7	DMR	BrandMeister 312093	—	SUMMERVILLE, SC
49.0	WX3C Listed as WX3C UHF	SUMMERVILLE WX3C BM	443.3700	+5	CC7	DMR	BrandMeister 311239	—	SUMMERVILLE, SC
49.0	WX3C	Boynton Beach WX3C BM	902.9875	+25	CC7	DMR	BrandMeister 312098	—	Boynton Beach, FL
49.2	N2OBS	Ladson N2OBS EchoLink	443.7750	+5	TSQL 123.0	FM (analog)	EchoLink 99729	—	Ladson, SC
26.5	KJ4LNJ offline	Green Pond White KJ4LNJ	444.0750	+5	none	D-STAR		—	Green Pond, SC
26.6	KJ4LNJ offline	Green Pond S.C KJ4LNJ	145.4800	-0.6	none	D-STAR		—	Green Pond, SC
28.0	KK4BQ offline	Barnwell KK4BQ	449.2500	-5	TONE 156.7	FM (analog)		—	Barnwell, SC
43.5	KG4ERR offline	Sylvania KG4ERR EchoLink	442.4000	+5	TSQL 123.0	FM (analog) (FM,C4FM)	EchoLink 676687	—	Sylvania, GA
44.3	W4BFT offline	Beaufort WJWJ W4BFT	146.6550	-0.6	none	FM (analog)		—	Beaufort, SC
49.2	N2OBS offline	Ladson N2OBS EchoLink	146.8650	-0.6	TONE 123.0	FM (analog)	EchoLink 99729	—	Ladson, SC

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Jun 9, 2011 Granted Apr 1, 2021 0004758434	KK4BAZ · William S Burdick · Amateur Extra Attn: William S Burdick · 24 Gabriel Rd, Lodge, SC 29082 33.0382, -80.9391 (ZIP center) · Grid EM93ma · CQ 5 · ITU 8 · map ↗	1.K2WSB ✓ granted 2.WB1KB 3.WB2KB 4.KB3BB held 5.WB4KB 6.WB7KB 7.W2WSB	Granted got K2WSB