N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

K4FT HAM

🔒 Not available — currently licensed, through Feb 12, 2028. If it isn't renewed, it opens for vanity requests Feb 13, 2030.

📬 QSL: LoTW user, last upload Jun 11, 2026 · eQSL AG as KE0FT

📝 K4FT has filed vanity applications before — latest filed Jan 25, 2008 · what was requested

Currently held by John A Wulf · 2 holders on record

Current holder: John A Wulf

Held K4FT Feb 12, 2008 → present · first licensed Feb 16, 2006 as KE0FT · 3 licenses · FRN 0002343150

📦 Moved: Crab Orchard, KY → Yemassee, SC

K4FT Active Amateur Extra · vanity Feb 12, 2008 → expires Feb 12, 2028

Licensee
John A Wulf

Address
48 Mixon St
Yemassee, SC 29945
32.6937, -80.8524 (street) · Grid EM92nq · CQ 5 · ITU 8 · map ↗

FRN
0002343150

Previous call
K4UB (Advanced)

Last granted
Nov 25, 2017

Effective
Aug 13, 2021

Last action
Aug 13, 2021
FCC actions (6)
- Aug 13, 2021 — Administrative update LIAUA
- Nov 25, 2017 — License renewed LIREN
- Sep 15, 2017 — Administrative update LIAUA
- May 27, 2009 — Administrative update LIAUA
- Feb 12, 2008 — Vanity call sign granted VANGRT
- Feb 12, 2008 — License issued LIISS
📦 Moved: Bettendorf, IA → Crab Orchard, KY

K4UB Canceled Amateur Extra · vanity Feb 13, 2007 → Feb 12, 2008 (canceled)

Licensee
John A Wulf

Address
202 Lamb Road
Crab Orchard, KY 40419
37.4373, -84.4902 (ZIP center) · Grid EM77sk · CQ 4 · ITU 8 · map ↗

FRN
0002343150

Previous call
KE0FT (Advanced)

Last granted
Feb 13, 2007

Effective
Jul 12, 2007

Last action
Feb 12, 2008
FCC actions (4)
- Feb 12, 2008 — License canceled LICAN
- Jul 12, 2007 — Administrative update LIAUA
- Feb 13, 2007 — Vanity call sign granted VANGRT
- Feb 13, 2007 — License issued LIISS
KE0FT Canceled Amateur Extra Feb 16, 2006 → Feb 13, 2007 (canceled)

Licensee
John A Wulf

Address
3620 Central Ave
Bettendorf, IA 52722
41.5702, -90.4701 (ZIP center) · Grid EN41sn · CQ 4 · ITU 7 · map ↗

FRN
0002343150

Last granted
Feb 16, 2006

Effective
Feb 16, 2006

Last action
Feb 13, 2007
FCC actions (2)
- Feb 13, 2007 — License canceled LICAN
- Feb 16, 2006 — License renewed LIREN

Address history

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

Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as K4FT
John A Wulf
48 Mixon St, Yemassee, SC 29945
32.6937, -80.8524 (street) · Grid EM92nq · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Sep 27, 2026 · 80 snapshots · as K4UB
John A Wulf
202 Lamb Road, Crab Orchard, KY 40419
37.4373, -84.4902 (ZIP center) · Grid EM77sk · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KE0FT
JOHN A WULF
3620 CENTRAL AVE, BETTENDORF, IA 52722
41.5702, -90.4701 (ZIP center) · Grid EN41sn · CQ 4 · ITU 7 · map ↗

Previous holder: PAUL J RUTSOHN

Held K4FT Jan 24, 1996 → Jan 24, 2006 · first licensed Jan 24, 1996 as K4FT · 1 license · no FRN on file (pre-2001 records)

K4FT Expired Amateur Extra Jan 24, 1996 → Jan 24, 2006 (expired)

Licensee
PAUL J RUTSOHN

Address
849 HIBERNIA FOREST DR
GREEN COVE SPRINGS, FL 32043
29.9267, -81.7436 (ZIP center) · Grid EL99dw · CQ 5 · ITU 8 · map ↗

Last granted
Jan 24, 1996

Effective
Jan 24, 1996

Last action
Jan 25, 2008
FCC actions (1)
- Jan 25, 2008 — License expired LIEXP

Address history

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

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as K4FT
PAUL J RUTSOHN
849 HIBERNIA FOREST DR, GREEN COVE SPRINGS, FL 32043
29.9267, -81.7436 (ZIP center) · Grid EL99dw · CQ 5 · ITU 8 · map ↗

Vanity applications filed by K4FT

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed Jan 25, 2008 Granted Nov 25, 2017 0003300870	K4UB · John A Wulf · Amateur Extra 202 Lamb Road, Crab Orchard, KY 40419 37.4373, -84.4902 (ZIP center) · Grid EM77sk · CQ 4 · ITU 8 · map ↗	1.K4FT ✓ granted	Granted got K4FT
Filed Jan 16, 2007 Award date was Feb 3, 2007 0002878701	KE0FT · John A Wulf · Amateur Extra 3620 Central Ave, Bettendorf, IA 52722 41.5702, -90.4701 (ZIP center) · Grid EN41sn · CQ 4 · ITU 7 · map ↗	1.K4UB held 2.K4PO held 3.N4MF held 4.KY4IA held	Granted
Filed May 22, 2006 Award date was Jun 9, 2006 0002615066	KE0FT · John A Wulf · Amateur Extra 3620 Central Ave, Bettendorf, IA 52722 41.5702, -90.4701 (ZIP center) · Grid EN41sn · CQ 4 · ITU 7 · map ↗	1.K4KW held	Dismissed
Filed Mar 27, 2006 Award date was Apr 14, 2006 0002545371	KE0FT · John A Wulf · Amateur Extra 3620 Central Ave, Bettendorf, IA 52722 41.5702, -90.4701 (ZIP center) · Grid EN41sn · CQ 4 · ITU 7 · map ↗	1.N4NE held	Dismissed

Others requesting K4FT

25 applications listed K4FT as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 10, 2023	May 28, 2023	KQ4GJB · Steven P McCart Sr · Rock Hill, SC	6	Granted
Nov 29, 2013	Dec 17, 2013	KV4SN · Ryan T Back · Atlanta, GA	2	Granted
Jan 28, 2008	Feb 15, 2008	KJ4AES · DUKE A PARKS · BENTON, KY	1	Dismissed
Jan 28, 2008	Feb 15, 2008	AJ4EP · Osvaldo Rivera · Spring Hill, FL	6	Granted
Jan 25, 2008	Feb 12, 2008	K4UB · John A Wulf · Crab Orchard, KY	1	Granted
Jan 25, 2008	Feb 12, 2008	N9RG · ROY G JACKSON · Naples, FL	1	Dismissed
Jan 25, 2008	Feb 12, 2008	KG4QMW · George D Ewart · Williamsburg, VA	1	Dismissed
Jan 25, 2008	Feb 12, 2008	W8PY · Ellis J Camp Sr · Newnan, GA	1	Dismissed
Jan 25, 2008	Feb 12, 2008	N4OK · STEVEN L SAMPLE · OCALA, FL	1	Dismissed
Jan 25, 2008	Feb 12, 2008	KB4MRH · Christopher C Peters · Christiansburg, VA	1	Dismissed
Jan 25, 2008	Feb 12, 2008	N4EOJ · George Entzminger Jr · Columbia, SC	1	Dismissed
Jan 25, 2008	Feb 12, 2008	KA4DPF · Bobby L Hobby · Tifton, GA	1	Dismissed
Jan 25, 2008	Feb 12, 2008	KF4KS · Julian R Hendricks · Cary, NC	1	Dismissed
Jan 25, 2008	Feb 12, 2008	W4HWB · HUGH W BELTON III · STONEVILLE, NC	1	Dismissed
Jan 25, 2008	Feb 12, 2008	N3OH · William B South · Manassas, VA	1	Dismissed
Jan 25, 2008	Feb 12, 2008	NS4F · Dana S Roth · Bluffton, SC	1	Dismissed
Jan 25, 2008	Feb 12, 2008	KI4WOT · Degrey L Dixon · Dahlonega, GA	3	Granted
Jan 25, 2008	Feb 12, 2008	W4BWC · CAPITAL AMATEUR REPEATER SOCIETY · RALEIGH, NC	1	Dismissed
Jan 25, 2008	Feb 12, 2008	N4EOF · JACK E STEGALL · Monroe, NC	1	Dismissed
Jan 24, 2008	Feb 11, 2008	KA0CT · Craig Turner · Woodland Park, CO	1	Dismissed
Jan 24, 2008	Feb 11, 2008	KI4OFU · Michael W Oliver · Lakeland, FL	1	Dismissed
Jan 22, 2008	Feb 9, 2008	KP4LEU · Osvaldo Rivera · Spring Hill, FL	6	Dismissed
Jan 22, 2008	Feb 9, 2008	KP4LEU · Osvaldo Rivera · Spring Hill, FL	1	Dismissed
Jan 29, 2007	Feb 16, 2007	KI4MF · Harold S Aaron · Arapahoe, NC	6	Dismissed
Jan 23, 2006	Feb 10, 2006	KM4IT · JAMES T CERAR · NAPLES, FL	3	Dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4FT in the last 24 hours. They show up here within seconds of K4FT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

80 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
10.0	WA4SJS	White Hall WA4SJS	146.9100	-0.6	TONE 156.7	FM (analog)		—	White Hall, SC
10.0	WR4SC	White Hall WR4SC NC-PRN	442.3875	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 160 check-ins · 87 stations	White Hall, SC
18.2	KG4BZN	Walterboro KG4BZN	147.1350	+0.6	none	FM (analog)		—	Walterboro, SC
18.2	KG4BZN	Walterboro KG4BZN	444.5500	+5	TONE 123.0	FM (analog)		—	Walterboro, SC
18.8	W4HRS	Walterboro Colle W4HRS	444.8500	+5	TONE 123.0	FM (analog)		—	Walterboro, SC
20.3	KK2QQ	Beaufort KK2QQ BM	439.4500	-5	CC1	DMR	BrandMeister 3197669	—	Beaufort, SC
21.0	WR4SC	Beaufort WR4SC NC-PRN	441.9875	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 160 check-ins · 87 stations	Beaufort, SC
21.0	W4BFT	Beaufort W4BFT	441.9875	+5	CC?	DMR		—	Beaufort, SC
21.2	N0VQE	Beaufort SC N0VQE BM	441.5000	+5	CC1	DMR	BrandMeister 311042910	—	Beaufort, SC 29907, SC
21.4	W4BFT	Beaufort Hosp W4BFT	443.8500	+5	TSQL 123.0	FM (analog)		—	Beaufort, SC
21.7	W4BFT	Beaufort W4BFT AllStar	145.1300	-0.6	TSQL 88.5	FM (analog)	AllStar 65545 EchoLink 339993	—	Beaufort, SC
22.4	W5BFT	Beaufort W5BFT	146.6550	-0.6	none	FM (analog)		—	Beaufort, SC
23.7	KQ4TAY	Port Royal KQ4TAY BM	441.5000	in 445.5000	CC1	DMR	BrandMeister 3208856	—	Port Royal, SC
29.9	N2DAN	Bluffton N2DAN BM	441.5000	in 445.5000	CC1	DMR	BrandMeister 314947901	—	Bluffton, SC, SC
30.8	KQ4LDQ	Bluffton KQ4LDQ BM	439.2000	in 433.2000	CC1	DMR	BrandMeister 320258601	—	Bluffton, SC
30.9	N1RCW	Bluffton Lawton N1RCW AllStar	445.9250	simplex	TONE 100.0	FM (analog)	AllStar 29305 EchoLink 398619	—	Bluffton, SC
31.1	KK4ONF	Hardeeville KK4ONF	147.0600	+0.6	TSQL 123.0	FM (analog)		—	Hardeeville, SC
31.4	K4IUG	Adams Run K4IUG	147.3450	+0.6	TSQL 141.3	FM (analog)		—	Adams Run, SC
31.6	N0XLP	Bluffton L0C4T0R N0XLP BM	446.2000	-5	CC1	DMR	BrandMeister 316514619	—	Bluffton, L0C4T0R, SC
31.6	W4IAR	Bluffton W4IAR AllStar	442.6750	+5	TONE 100.0	FM (analog)	AllStar 50078 EchoLink 341407	—	Bluffton, SC
31.6	KM4PRN	Bluffton KM4PRN	444.7375	+5	CC1	DMR		—	Bluffton, SC
33.4	W4HHI	Bluffton W4HHI NC-PRN	444.7375	+5	CC1	DMR	NC-PRN	—	Bluffton, SC
33.5	W4IAR	Hilton Head Isla W4IAR	147.3750	+0.6	none	D-STAR		—	Hilton Head Island, SC
33.5	W4IAR	Hilton Head Isla W4IAR	145.3100	-0.6	TONE 100.0	FM (analog)		—	Hilton Head Island, SC
33.5	W4IAR	Hilton Head Isla W4IAR	147.2400	+0.6	TONE 100.0	FM (analog)		—	Hilton Head Island, SC
33.5	KM4PRN	Hilton Head Isla KM4PRN	442.0375	+5	CC0	DMR		—	Hilton Head Island, SC
33.5	W4IAR	Hilton Head Isla W4IAR	444.3500	+5	TONE 123.0	FM (analog)		—	Hilton Head Island, SC
35.4	K4LMD	Branchville K4LMD	145.2100	-0.6	TSQL 100.0	FM (analog)		—	Branchville, SC
35.4	N9HQC	Ravenel N9HQC BM	443.9000	+5	TONE 123.0	FM (analog) (DMR,FM)	BrandMeister 314755	—	Ravenel, SC
35.4	N4MSE	Hilton Head Isla N4MSE BM	145.3500	-0.6	CC1	DMR	BrandMeister 311664	—	Hilton Head Island, SC
35.4	W4HHI	Hilton Head Isla W4HHI NC-PRN	442.0375	+5	CC1	DMR	NC-PRN	—	Hilton Head Island, SC
36.9	KA4GDW	Saint George M&M KA4GDW	147.0450	+0.6	TSQL 103.5	FM (analog)		—	Saint George, SC
37.6	WR4SC	Saint George WR4SC NC-PRN	440.6500	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 160 check-ins · 87 stations	Saint George, SC
39.7	WA4USN	Knightsville WA4USN	146.9400	-0.6	TSQL 123.0	FM (analog)		—	Knightsville, SC
39.7	WA4USN	Mount Pleasant WA4USN	441.4500	+5	TSQL 123.0	FM (analog)		—	Mount Pleasant, SC
40.0	W4ECA	Guyton W4ECA AllStar	146.7450	-0.6	TONE 97.4	FM (analog)	AllStar 45029	—	Guyton, GA
40.1	K4VYX	Guyton K4VYX MARC	442.3500	+5	CC8	DMR	DMR-MARC	—	Guyton, GA
41.0	WA4NMW	Knightsville WA4NMW	147.2250	+0.6	TSQL 123.0	FM (analog)		—	Knightsville, SC
41.1	WA4USN	Seabrook Island WA4USN	145.4100	-0.6	TONE 123.0	FM (analog)		—	Seabrook Island, SC
42.4	W4ANK	Jedburg W4ANK	147.2700	+0.6	TONE 123.0	FM (analog)		—	Jedburg, SC
42.5	W4HNK	Dorchester W4HNK	147.1800	+0.6	TONE 123.0	FM (analog)		—	Dorchester, SC
42.5	W4HNK	Dorchester W4HNK	443.8000	+5	TONE 123.0	FM (analog)		—	Dorchester, SC
43.0	WB4TGK	Bamberg WB4TGK	145.3300	-0.6	TONE 156.7	FM (analog)		—	Bamberg, SC
44.5	W4HRS	Summerville Med W4HRS	146.9850	-0.6	TONE 123.0	FM (analog)		—	Summerville, SC
44.6	KK4SGC	Savannah KK4SGC	1298.0000	simplex	none	D-STAR		—	Savannah, GA
44.6	K4VYX	Savannah K4VYX MARC	442.8125	+5	CC3	DMR	DMR-MARC	—	Savannah, GA
44.6	KX4DOR	Summerville KX4DOR	145.2800	-0.6	none	D-STAR		—	Summerville, SC
44.6	KX4DOR	Summerville KX4DOR	442.8375	+5	none	D-STAR		—	Summerville, SC
45.2	KC4ED	Summerville KC4ED	442.3000	+5	none	FM (analog)		—	Summerville, SC
46.4	KA4GDW	Bowman KA4GDW	146.8350	-0.6	TSQL 179.9	FM (analog)		—	Bowman, SC
46.5	KK4BQ	Barnwell KK4BQ	147.0300	+0.6	TONE 156.7	FM (analog)		—	Barnwell, SC
46.5	WR4SC	Barnwell WR4SC NC-PRN	440.6875	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 160 check-ins · 87 stations	Barnwell, SC
46.5	WR4SC	Barnwell WR4SC	442.0000	+5	TONE 91.5	FM (analog)	🗓 2 nets	2 nets · 160 check-ins · 87 stations	Barnwell, SC
46.9	W4LHS	Savannah W4LHS EchoLink	147.3300	+0.6	TONE 203.5	FM (analog)	EchoLink 955050	—	Savannah, GA
46.9	KK4SGC	Savannah KK4SGC	144.9400	in 147.4400	none	D-STAR		—	Savannah, GA
46.9	KK4SGC	Savannah KK4SGC	440.5875	+5	none	D-STAR		—	Savannah, GA
46.9	KK4SGC	Savannah KK4SGC	1282.7400	-12	none	D-STAR		—	Savannah, GA
47.0	W4LHS	Tybee W4LHS	146.4450	simplex	TONE 91.5	FM (analog)		—	Tybee, GA
47.2	KA4GDW	Bowman KA4GDW	224.7800	-1.6	TSQL 179.9	FM (analog)		—	Bowman, SC
47.6	N2OBS	Ladson N2OBS EchoLink	443.7750	+5	TSQL 123.0	FM (analog)	EchoLink 99729	—	Ladson, SC
47.8	W4HRS	Charleston W4HRS	444.7750	+5	TONE 123.0	FM (analog)		—	Charleston, SC
48.1	WR4SC	Barnwell WR4SC	147.0300	+0.6	TSQL 156.7	FM (analog)	🗓 2 nets	2 nets · 160 check-ins · 87 stations	Barnwell, SC
48.1	KK4BQ	Barnwell KK4BQ	147.3750	+0.6	TONE 91.5	FM (analog)		—	Barnwell, SC
48.7	WR4SC	Charleston WR4SC	147.1050	+0.6	TSQL 123.0	FM (analog)	🗓 2 nets	2 nets · 160 check-ins · 87 stations	Charleston, SC
48.7	WR4SC	Florence WR4SC	441.5750	+5	TSQL 91.5	FM (analog)	🗓 2 nets	2 nets · 160 check-ins · 87 stations	Florence, SC
48.7	WR4SC	Charleston WR4SC NC-PRN	443.0375	+5	CC1	DMR	NC-PRN 🗓 2 nets	2 nets · 160 check-ins · 87 stations	Charleston, SC
49.1	K4IUG	West Ashley FS 1 K4IUG	443.3750	+5	TSQL 100.0	FM (analog)		—	West Ashley, SC
49.3	W4HRS	Nort Trident Hos W4HRS	146.7300	-0.6	TONE 123.0	FM (analog)		—	North Charleston, SC
49.6	WX3C Listed as WX3C VHF	SUMMERVILLE WX3C BM	147.2500	+0.6	CC7	DMR	BrandMeister 312093	—	SUMMERVILLE, SC
49.6	WX3C Listed as WX3C UHF	SUMMERVILLE WX3C BM	443.3700	+5	CC7	DMR	BrandMeister 311239	—	SUMMERVILLE, SC
49.6	WX3C	Boynton Beach WX3C BM	902.9875	+25	CC7	DMR	BrandMeister 312098	—	Boynton Beach, FL
10.0	KJ4LNJ offline	Green Pond S.C KJ4LNJ	145.4800	-0.6	none	D-STAR		—	Green Pond, SC
10.1	KJ4LNJ offline	Green Pond White KJ4LNJ	444.0750	+5	none	D-STAR		—	Green Pond, SC
21.3	W4BFT offline	Beaufort WJWJ W4BFT	146.6550	-0.6	none	FM (analog)		—	Beaufort, SC
30.9	N1RCW offline	Bluffton Lawton N1RCW AllStar	147.4350	simplex	TONE 88.5	FM (analog)	AllStar 47547	—	Bluffton, SC
34.6	N4MSE offline	Hilton Head Isla N4MSE BM	442.5750	+5	CC1	DMR	BrandMeister 310558	—	Hilton Head Island, SC
44.6	W4LHS offline	Savannah Talmadg W4LHS	147.2100	+0.6	TONE 210.7	FM (analog)		—	Savannah, GA
45.8	KG4ERR offline	Sylvania KG4ERR EchoLink	442.4000	+5	TSQL 123.0	FM (analog) (FM,C4FM)	EchoLink 676687	—	Sylvania, GA
47.6	N2OBS offline	Ladson N2OBS EchoLink	146.8650	-0.6	TONE 123.0	FM (analog)	EchoLink 99729	—	Ladson, SC
48.1	KK4BQ offline	Barnwell KK4BQ	449.2500	-5	TONE 156.7	FM (analog)		—	Barnwell, SC

Data courtesy of RepeaterBook.com