N9TPB FCC License Search

🕒 FCC license data updated yesterday 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 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

William S Brooks

FRN 0025476722 · first licensed Apr 11, 2016 as KM4TDF · 1 license on record

📝 FCC applications (2)

Received	File number	Service	Purpose	Status	Call
Feb 25, 2026	0011921985	HAM	Renewal	Granted	KM4TDF
Apr 11, 2016	0007224237	HAM	New license	Granted	KM4TDF

Complete licensing history

KM4TDF Active Technician Apr 11, 2016 → expires Apr 11, 2036

Licensee
William S Brooks

Address
PO Box 392
Suwannee, FL 32692
29.3293, -83.1725 (ZIP center) · Grid EL89jh · CQ 5 · ITU 8 · map ↗

FRN
0025476722

Last granted
Feb 26, 2026

Effective
Feb 26, 2026

Last action
Feb 26, 2026
FCC actions (3)
- Feb 26, 2026 — License renewed LIREN
- Apr 11, 2016 — License issued LIISS
- Apr 11, 2016 — 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 Jun 30, 2016 → Oct 4, 2026 · 26 snapshots · as KM4TDF
William S Brooks
PO Box 392
Suwannee, FL 32692
29.3293, -83.1725 (ZIP center) · Grid EL89jh · CQ 5 · ITU 8 · map ↗

Repeaters within 50 miles

25 repeaters within 50 miles of this ZIP code, 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 · center is the ZIP code (approximate) · 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
20.6	KB4MS	Old Town KB4MS	146.7000	-0.6	TONE 123.0	FM (analog)		—	Old Town, FL
21.3	W4DAK	Chiefland W4DAK	147.3900	+0.6	TSQL 123.0	FM (analog)		—	Chiefland, FL
28.6	K4PRY	Hines K4PRY	146.7450	-0.6	TSQL 94.8	FM (analog)		—	Hines, FL
29.0	N4TSV	Trenton N4TSV	921.2000	-12	none	FM (analog)		—	Trenton, FL
29.9	KI4ZRI	Gulf Hammock KI4ZRI	147.3300	+0.6	TONE 123.0	FM (analog)		—	Gulf Hammock, FL
30.8	K4NCA	Gulf Hammock K4NCA	147.3300	+0.6	TSQL 123.0	FM (analog)		—	Gulf Hammock, FL
36.6	K4NCA	Inglis K4NCA	444.7000	+5	TONE 123.0	FM (analog)		—	Inglis, FL
36.7	W4FE	Inglis W4FE	145.2200	-0.6	none	FM (analog) (DV,FM)		—	Inglis, FL
38.5	KE4HDG	Bell KE4HDG	147.2850	+0.6	TONE 123.0	FM (analog)		—	Bell, FL
38.5	W4DAK	Bell W4DAK	443.9500	+5	TONE 123.0	FM (analog)		—	Bell, FL
41.5	W4RFJ	Rainbow Spri Fla W4RFJ AllStar	449.5000	-5	TONE 123.0	FM (analog)	AllStar 2058	—	Rainbow Springs, Fla., FL
43.5	NF4EC	Spring Ridge NF4EC	147.2850	+0.6	TSQL 123.0	FM (analog)		—	Spring Ridge, FL
45.5	WA8ZYT	High Springs WA8ZYT AllStar	224.9000	-1.6	TONE 123.0	FM (analog)	AllStar 537861	—	High Springs, FL
45.8	KN4GVY	Crystal River KN4GVY F-DARN	444.3750	+5	CC1	DMR	F-DARN	—	Crystal River, FL
46.6	WV8F	Dunnellon WV8F	146.6550	-0.6	TONE 123.0	FM (analog) (FM,P25)		—	Dunnellon, FL
46.6	WV8F	Dunnellon WV8F	224.9200	-1.6	TONE 123.0	FM (analog)		—	Dunnellon, FL
46.7	AG4AN	Kissimmee AG4AN	443.9750	+5	TONE 141.3	FM (analog)		—	Kissimmee, FL
47.1	KE0KYV	Town L0C4T0R KE0KYV BM	433.5500	in 433.5600	CC1	DMR	BrandMeister 3114911	—	Town, L0C4T0R, FL
47.3	WA4QLA	High Springs Poe WA4QLA	53.0900	-1	TSQL 123.0	FM (analog)		—	High Springs, FL
47.6	KC0MPD	Beverly Hills KC0MPD IRLP	444.6000	+5	TSQL 146.2	FM (analog)	IRLP 8717	—	Beverly Hills, FL
48.2	W4UEA	Dunnellon W4UEA	224.9200	-1.6	none	FM (analog)		—	Dunnellon, FL
48.8	KN4ZBG	Dunnellon KN4ZBG BM	441.9000	+5	CC1	DMR	BrandMeister 313861	—	Dunnellon, FL
49.1	KO4PLT	Beverly Hills FL KO4PLT	224.6000	-1.6	TSQL 100.0	FM (analog)		—	Beverly Hills, FL
49.1	NY4PD	Morriston NY4PD	147.0900	+0.6	TONE 123.0	FM (analog)		—	Morriston, FL
49.6	KB4MS	High Springs KB4MS	145.4700	-0.6	TONE 123.0	FM (analog)		—	High Springs, FL