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

SETH R NUSSBAUM

FRN 0003537867 · first licensed Mar 1, 1999 as KF4GEI · 2 licenses on record

📝 FCC applications (10)

Received	File number	Service	Purpose	Status	Call
Jun 10, 2026	0012074966	HAM	Administrative update	Granted	W4SRN
Mar 17, 2020	0009013464	HAM	Duplicate license	Granted	W4SRN
Mar 13, 2020	0009010461	HAM	Renewal	Granted	W4SRN
Sep 16, 2019	0008799884	HAM	Administrative update	Granted	W4SRN
Feb 2, 2017	0007645273	HAM	Administrative update	Granted	W4SRN
Mar 12, 2010	0004160194	HAM	Renewal	Granted	W4SRN
Jan 5, 2010	0004082254	HAM	Administrative update	Granted	W4SRN
Oct 12, 2000	0000238111	HAM	Administrative update	Granted	W4SRN
Aug 10, 2000	0000203915	HAM	Modification	Granted	W4SRN
Apr 20, 2000	0000117586	HAM	Modification	Granted	KF4GEI

Complete licensing history

📦 Moved: Bradenton, FL → Jamestown, TN

W4SRN Active Amateur Extra · vanity May 9, 2000 → expires May 9, 2030

Licensee
SETH R NUSSBAUM

Address
116 Firefly Ct
Jamestown, TN 38556
36.4076, -84.9276 (ZIP center) · Grid EM76mj · CQ 4 · ITU 8 · map ↗

FRN
0003537867

Previous call
KF4GEI (General)

Last granted
Mar 14, 2020

Effective
Jun 10, 2026

Last action
Jun 10, 2026
FCC actions (9)
- Jun 10, 2026 — Administrative update LIAUA
- Mar 14, 2020 — License renewed LIREN
- Sep 17, 2019 — Administrative update LIAUA
- Feb 2, 2017 — Administrative update LIAUA
- Mar 13, 2010 — License renewed LIREN
- Jan 6, 2010 — Administrative update LIAUA
- Oct 13, 2000 — Administrative update LIAUA
- Aug 11, 2000 — License modified LIMOD
- May 9, 2000 — License issued LIISS
KF4GEI Canceled General Mar 1, 1999 → May 9, 2000 (canceled)

Licensee
SETH R NUSSBAUM

Address
2306 PURDUE RD
BRADENTON, FL 34207-5734
27.4387, -82.5797 (ZIP center) · Grid EL87rk · CQ 5 · ITU 8 · map ↗

FRN
0003537867

Last granted
Mar 1, 1999

Effective
Mar 1, 1999

Last action
May 9, 2000
FCC actions (1)
- May 9, 2000 — License canceled LICAN

Address history

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

Seen Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as W4SRN
SETH R NUSSBAUM
116 Firefly Ct, Jamestown, TN 38556
36.4076, -84.9276 (ZIP center) · Grid EM76mj · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KF4GEI
SETH R NUSSBAUM
2306 PURDUE RD, BRADENTON, FL 34207-5734
27.4387, -82.5797 (ZIP center) · Grid EL87rk · CQ 5 · ITU 8 · map ↗
Seen Apr 16, 2022 → Sep 25, 2025 · 11 snapshots · as W4SRN
SETH R NUSSBAUM
2926 NW 25th Street, Cape Coral, FL 33993
26.6726, -82.0511 (ZIP center) · Grid EL86xq · CQ 5 · ITU 8 · map ↗
Seen Feb 15, 2017 → May 6, 2019 · 9 snapshots · as W4SRN
SETH R NUSSBAUM
2611 81st Ave E, Ellenton, FL 34222
27.5390, -82.5070 (ZIP center) · Grid EL87rm · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 → Dec 31, 2016 · 25 snapshots · as W4SRN
SETH R NUSSBAUM
3449 71st Avenue East, Ellenton, FL 34222
27.5390, -82.5070 (ZIP center) · Grid EL87rm · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as W4SRN
SETH R NUSSBAUM
4983 79th Avenue Drive East, Sarasota, FL 34243
27.4010, -82.5279 (ZIP center) · Grid EL87rj · CQ 5 · ITU 8 · map ↗

Repeaters within 50 miles

70 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
1.6	KI4KIL	Jamestown Round KI4KIL	147.0900	+0.6	none	FM (analog)		—	Jamestown, TN
1.6	KC4MJN	Jamestown Round KC4MJN	443.6250	+5	none	FM (analog)		—	Jamestown, TN
10.1	no call listed Listed as KOLFR	Pall Mall Tennessee	146.8200	-0.6	TONE 100.0	FM (analog)		—	Pall Mall, TN
13.5	KO4LFR	Pall Mall KO4LFR	146.8200	-0.6	TSQL 100.0	FM (analog)		—	Pall Mall, TN
19.1	KO4LFR	Livingston Gulle KO4LFR	147.0450	+0.6	TSQL 100.0	FM (analog)		—	Livingston, TN
19.8	W4NPL	Oneida W4NPL	442.8250	+5	TSQL 77.0	FM (analog)		—	Oneida, TN
23.9	KB4PNG	Oneida Signal KB4PNG AllStar	145.3500	-0.6	TONE 77.0	FM (analog)	AllStar 48491 AllStar 484910	—	Oneida, TN
23.9	KB4PNG	Oneida KB4PNG	224.1400	-1.6	TONE 77.0	FM (analog)		—	Oneida, TN
24.3	N4AZK	Huntsville N4AZK	145.3500	-0.6	TSQL 77.0	FM (analog)		—	Huntsville, TN
25.8	N9AWQ	Crossville N9AWQ WIRES-X	442.1250	+5	TSQL 162.2	FM (analog)	WIRES-X 71740	—	Crossville, TN
26.8	W8EYU	Crossville I-40 W8EYU	146.8950	-0.6	TONE 118.8	FM (analog)	🗓 1 net	1 net · 22 check-ins · 22 stations	Crossville, TN
28.2	N1DTA	Monticello N1DTA kentuckydm	444.9625	+5	CC1	DMR	kentuckydmr-c-bidge	—	Monticello, KY
29.0	N4LCA	Monticello N4LCA	53.3900	-1	TSQL 100.0	FM (analog)	🗓 5 nets	5 nets · 90 check-ins · 57 stations	Monticello, KY
29.5	WB4WAR	Monticello Spann WB4WAR AllStar	444.7500	+5	TONE 88.5	FM (analog) (FM,C4FM)	AllStar 58052	—	Monticello, KY
29.5	AC4DM	Monticello AC4DM	145.1500	-0.6	TONE 77.0	FM (analog)	🗓 1 net	1 net	Monticello, KY
29.5	WB4WAR	Monticello WB4WAR AllStar	146.9950	-0.6	TONE 88.5	FM (analog)	AllStar 58052	—	Monticello, KY
29.7	N9IWJ	Sparta N9IWJ	442.6250	+5	TSQL 114.8	FM (analog)		—	Sparta, TN
29.7	W4KEV	Jefferson City W4KEV	146.8950	-0.6	TONE 100.0	FM (analog)	🗓 3 nets	3 nets	Jefferson City, TN
30.5	W8EYU	Crossville Fairf W8EYU	443.8500	+5	none	FM (analog) (FM,C4FM)	🗓 1 net	1 net · 22 check-ins · 22 stations	Crossville, TN
31.0	W8EYU	Crossville W8EYU EchoLink	146.8650	-0.6	TSQL 118.8	FM (analog) (C4FM,FM)	EchoLink 783758 🗓 1 net	1 net · 22 check-ins · 22 stations	Crossville, TN
32.2	W4KEV	Crossville Hinch W4KEV	53.9300	-0.5	none	FM (analog)	🗓 3 nets	3 nets	Crossville, TN
32.2	WJ9J	Crossville WJ9J	442.2250	+5	TONE 67.0	FM (analog)		—	Crossville, TN
32.2	N9AWQ	Crossville N9AWQ BM	434.9875	+12	CC1	DMR	BrandMeister 3131365	—	Crossville, TN
32.8	KJ4SI	Petros FH Mtn KJ4SI AllStar	147.2550	+0.6	TONE 94.8	FM (analog)	AllStar 591271 AllStar 62810	—	Petros, TN
32.8	KJ4SI	Petros FH Mtn KJ4SI	443.4500	+5	TONE 94.8	FM (analog) (FM,C4FM)		—	Petros, TN
33.4	W4EOC	Cookeville W4EOC	444.6000	+5	TONE 107.2	FM (analog)		—	Cookeville, TN
33.5	no call listed Listed as 443.450	Petros Tennessee	443.4500	+5	none	FM (analog)		—	Petros, TN
33.5	K4CP	Cookeville K4CP AllStar	53.8500	-0.5	TONE 107.2	FM (analog)	AllStar 625410	—	Cookeville, TN
33.5	W4HPL	Cookeville W4HPL AllStar	147.2100	+0.6	TSQL 107.2	FM (analog)	EchoLink 822060 AllStar 626580 🗓 2 nets	2 nets · 18 check-ins · 8 stations	Cookeville, TN
35.1	KK4TD	Cookeville KK4TD BM	145.1100	-0.6	none	D-STAR (DMR,DV)	BrandMeister 314725	—	Cookeville, TN
35.9	N1DTA	Burkesville N1DTA kentuckydm	443.3625	+5	CC1	DMR	kentuckydmr-c-bidge	—	Burkesville, KY
36.0	WA4UCE	Cookeville TTU WA4UCE	145.4300	-0.6	none	FM (analog)		—	Cookeville, TN
36.1	WB4WAR	Burkesville WB4WAR	147.3750	+0.6	TONE 100.0	FM (analog) (FM,C4FM)		—	Burkesville, KY
36.6	KE4RX	Rockwood Mt KE4RX	443.9750	+5	TSQL 110.9	FM (analog) (FM,C4FM)	🗓 1 net	1 net · 41 check-ins · 20 stations	Rockwood, TN
37.2	W4HPL	Cookeville W4HPL	145.1100	-0.6	none	D-STAR	🗓 2 nets	2 nets · 18 check-ins · 8 stations	Cookeville, TN
38.8	KO4NNC	Harriman Buzzard KO4NNC AllStar	224.1800	-1.6	TONE 123.0	FM (analog)	AllStar 59127 EchoLink 136506 AllStar 591272 AllStar 591273	—	Harriman, TN
38.8	KO4NNC	Harriman Buzzard KO4NNC	442.2000	+5	none	FM (analog) (FM,C4FM)		—	Harriman, TN
39.2	KA4OAK	Caryville Mtn KA4OAK	224.2800	-1.6	none	FM (analog)		—	Caryville, TN
39.3	K4APY	Rockwood K4APY	224.8400	-1.6	TONE 82.5	FM (analog)		—	Rockwood, TN
39.7	KE4RX	Rockwood KE4RX	441.8125	+5	none	D-STAR	🗓 1 net	1 net · 41 check-ins · 20 stations	Rockwood, TN
39.8	KE4RX	Rockwood Mt KE4RX	147.0150	+0.6	TSQL 110.9	FM (analog) (FM,C4FM)	🗓 1 net	1 net · 41 check-ins · 20 stations	Rockwood, TN
39.9	KB4PNG	Caryville KB4PNG AllStar	444.5500	+5	TONE 77.0	FM (analog)	AllStar 48495 EchoLink 234160 IRLP 4076	—	Caryville, TN
40.0	KC2CBD	Cookeville KC2CBD BM	433.8750	+5	CC1	DMR	BrandMeister 3147520	—	Cookeville, TN
41.1	WB4GBI	Oliv Windrock Mt WB4GBI	147.1500	+0.6	TSQL 156.7	FM (analog)		—	Oliver Springs, TN
41.4	KD4WX	Sparta KD4WX	146.6850	-0.6	TONE 114.8	FM (analog)		—	Sparta, TN
41.4	KR4BT	Sparta KR4BT BM	147.1650	+0.6	TONE 123.0	FM (analog) (DMR,FM)	BrandMeister 314739	—	Sparta, TN
42.7	KY6MTR	Burnside AG Mtn KY6MTR	53.0300	-0.5	none	FM (analog)		—	Burnside, KY
43.6	W4KEV	Crossville W4KEV AllStar	147.3450	+0.6	TONE 118.8	FM (analog)	AllStar 50015 🗓 3 nets	3 nets	Crossville, TN
43.6	W4KEV	Crossville W4KEV	443.8750	+5	TONE 88.5	FM (analog)	🗓 3 nets	3 nets	Crossville, TN
45.0	KA4OAK	LaFollette KA4OAK	145.1300	-0.6	TSQL 100.0	FM (analog)		—	LaFollette, TN
45.0	WB4GBI	Oak Ridge Cross WB4GBI	145.4700	-0.6	TONE 118.8	FM (analog)	🗓 1 net	1 net	Oak Ridge, TN
45.3	KD4WX	Sparta KD4WX	443.7750	+5	TONE 123.0	FM (analog)		—	Sparta, TN
45.7	N4NJM	Jellico Mtn N4NJM	146.9550	-0.6	TONE 77.0	FM (analog) (FM,C4FM)		—	Jellico, TN
45.8	W4SKH	Oak Ridge Wtr W4SKH	146.9700	-0.6	TSQL 88.5	FM (analog)		—	Oak Ridge, TN
45.8	W4KEV	Oak Ridge W4KEV	441.9250	+5	TONE 100.0	FM (analog)	🗓 3 nets	3 nets	Oak Ridge, TN
46.0	N4AI	Somerset N4AI IRLP	449.8000	simplex	none	FM (analog)	IRLP 4062	—	Somerset, KY
47.0	AC4DM	Nancy AC4DM	53.2700	-1	TONE 100.0	FM (analog)	🗓 1 net	1 net	Nancy, KY
47.0	AC4DM	Nancy AC4DM	224.1000	-1.6	TONE 100.0	FM (analog)	🗓 1 net	1 net	Nancy, KY
47.0	AC4DM	Nancy AC4DM WIRES-X	443.6000	+5	TSQL 100.0	FM (analog) (C4FM,FM)	WIRES-X 84651 🗓 1 net	1 net	Nancy, KY
47.0	AC4DM	Nancy AC4DM	53.3900	-1	TONE 100.0	FM (analog)	🗓 1 net	1 net	Nancy, KY
47.0	N1DTA	Tompkinsville N1DTA	146.7750	-0.6	TSQL 151.4	FM (analog)		—	Tompkinsville, KY
47.5	AC4DM	Ingle AC4DM	29.6800	-0.1	TONE 146.2	FM (analog)	🗓 1 net	1 net	Ingle, KY
47.7	N4JMV	Pikeville N4JMV	444.4750	+5	TSQL 100.0	FM (analog)		—	Pikeville, TN
48.2	WB4CDK	LaFollette McClo WB4CDK BM	444.8500	+5	CC1	DMR	BrandMeister 310356	—	LaFollette, TN
48.5	KB4PTJ	Williamsburg KB4PTJ WIRES-X	146.7000	-0.6	DG-ID 00-00	Fusion (C4FM)	WIRES-X 40408 WIRES-X 30408	—	Williamsburg, KY
48.5	KB4PTJ	Williamsburg KB4PTJ	53.0700	-0.5	TONE 100.0	FM (analog)		—	Williamsburg, KY
23.9	W4BSF offline	Oneida W4BSF	444.3875	+5	none	D-STAR		—	Oneida, TN
23.9	KB4PNG offline	Oneida KB4PNG IRLP	446.5000	simplex	TSQL 77.0	FM (analog)	IRLP 4692	—	Oneida, TN
37.5	KK4VQG offline	Caryville KK4VQG	145.0200	in 146.4200	none	D-STAR		—	Caryville, TN
49.1	W8AK offline	Somerset W8AK IRLP	442.9250	+5	TSQL 123.0	FM (analog)	IRLP 4523	—	Somerset, KY

Vanity applications

Filed · Award	Applicant	Requested (in order)	Status
Filed Apr 20, 2000 Granted Mar 14, 2020 0000117586	KF4GEI · SETH R NUSSBAUM · General Attn: SETH R NUSSBAUM · 2306 PURDUE ROAD, BRADENTON, FL 34207-5734 27.4387, -82.5797 (ZIP center) · Grid EL87rk · CQ 5 · ITU 8 · map ↗	1.W4SRN ✓ granted 2.K4SRN held	Granted got W4SRN