N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 12, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KN4SVY HAM

General class licensed since 2019 (7 yrs) Live Oak, FL Grid EM80lh 78 repeaters within 50 mi
🔒 Not available — currently licensed, through Mar 7, 2029. If it isn't renewed, it opens for vanity requests Mar 8, 2031.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Currently held by Harry M Gentes · 1 holder on record

Current holder: Harry M Gentes

Held KN4SVY Mar 7, 2019 → present · first licensed Mar 7, 2019 as KN4SVY · 1 license · FRN 0008247918

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
KN4SVY in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KN4SVY in the last 24 hours. They show up here within seconds of KN4SVY beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 Miles

78 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
4.1 KR4HO Live Oak
KR4HO
 443.7000 +5 TONE 110.9 FM (analog) — Live Oak, FL
4.3 W2DWR Live Oak
W2DWR
 442.5000 +5 TONE 123.0 FM (analog) — Live Oak, FL
5.2 KC4GOL Live Oak
KC4GOL
 442.9250 +5 TONE 127.3 FM (analog) — Live Oak, FL
5.5 N4SVC Live Oak
N4SVC
 145.4100 -0.6 TONE 100.0 FM (analog) (C4FM,FM) — Live Oak, FL
5.5 N4SVC Live Oak
N4SVC
 442.9250 +5 TSQL 127.3 FM (analog) — Live Oak, FL
6.3 KC4GOL Live Oak
KC4GOL IRLP
 443.6000 +5 TSQL 127.3 FM (analog) (DMR,FM) EchoLink 198563 IRLP 8334 BrandMeister 111221 — Live Oak, FL
8.4 W2TTT Live Oak I1E 275
W2TTT
 145.2700 -0.6 none FM (analog) — Live Oak, FL
12.1 K4GET Jasper
K4GET AllStar
 147.4800 simplex TONE 110.9 FM (analog) AllStar 69977 AllStar 699770 — Jasper, FL
15.0 no call listed Jasper
Florida
 441.4250 +5 TONE 103.5 FM (analog) — Jasper, FL
15.3 K4GET Jasper
K4GET AllStar
 441.4250 +5 TONE 103.5 FM (analog) AllStar 29888 IRLP 8091 AllStar 28165 — Jasper, FL
16.6 KJ4LSY Lake city
KJ4LSY
 145.5850 simplex none FM (analog) — Lake city, FL
17.7 KM4TTS Lee
KM4TTS
 442.0000 +5 TONE 123.0 FM (analog) — Lee, FL
17.7 KM4TTS Lee
KM4TTS
 145.1900 -0.6 TSQL 123.0 FM (analog) — Lee, FL
17.8 W1JXG Lee
W1JXG
 145.1100 -0.6 TSQL 123.0 FM (analog) — Lee, FL
21.7 NF4CQ Lake City
NF4CQ
 145.4900 -0.6 none FM (analog) — Lake City, FL
22.0 NF4CQ Lake City
NF4CQ
 444.9000 +5 TONE 110.9 FM (analog) — Lake City, FL
22.8 KF4JMM Southport
KF4JMM
 444.0750 +5 TONE 103.5 FM (analog) — Southport, FL
23.8 NF4CA Lake City
NF4CA
 147.1800 +0.6 TONE 123.0 FM (analog) — Lake City, FL
24.7 KN4YGT Lake City
KN4YGT
 439.9000 simplex none D-STAR — Lake City, FL
24.8 WA4ZFQ Lake City
WA4ZFQ
 146.9400 -0.6 TONE 123.0 FM (analog) — Lake City, FL
24.8 KN4YGT Lake City
KN4YGT BM
 442.4250 +5 CC6 DMR BrandMeister TGIF — Lake City, FL
24.8 KN4YGT Lake City
KN4YGT AllStar
 444.8750 +5 TONE 123.0 FM (analog) (C4FM,FM) AllStar 530512 — Lake City, FL
25.3 KO4WOG Lake City
KO4WOG
 444.6000 +5 TONE 123.0 FM (analog) — Lake City, FL
25.3 W4FAO Madison
W4FAO BM
 442.0000 +5 CC1 DMR BrandMeister 310500 — Madison, FL
25.6 KM4TTS Madison
KM4TTS
 145.1100 -0.6 TONE 123.0 FM (analog) — Madison, FL
25.8 KE4BQI Lake City
KE4BQI
 53.1700 -1 TONE 123.0 FM (analog) — Lake City, FL
26.0 K4NRD Madison
K4NRD
 444.3000 +5 TSQL 94.8 FM (analog) — Madison, FL
26.0 NF4CQ Lake City
NF4CQ
 147.1500 +0.6 TONE 110.9 FM (analog) — Lake City, FL
26.3 KO4WOG Lake City
KO4WOG
 224.1400 -1.6 TSQL 123.0 FM (analog) — Lake City, FL
27.2 K4DBC PINETTA
K4DBC BM
 439.0000 in 433.0000 CC1 DMR BrandMeister 3179067 — PINETTA, GA
27.2 WR4SG Lake Park
WR4SG
 147.1350 +0.6 TSQL 141.3 FM (analog) — Lake Park, GA
27.6 KM4TTS Madison
KM4TTS
 444.3000 +5 TONE 94.8 FM (analog) (FM,P25) — Madison, FL
30.0 WR4SG Valdosta
WR4SG BM
 442.7125 +5 CC1 DMR BrandMeister 311348 — Valdosta, GA
30.0 WR4SG Lake Park
WR4SG
 444.3500 +5 TSQL 141.3 FM (analog) — Lake Park, GA
30.0 WR4SG Lake Park
WR4SG
 224.8800 -1.6 TSQL 141.3 FM (analog) — Lake Park, GA
30.0 WR4SG Lake Park
WR4SG
 53.8900 -1 TSQL 141.3 FM (analog) — Lake Park, GA
30.1 no call listed
Listed as SERA
 Clyattville-GA
Florida
 224.8800 -1.6 none FM (analog) — Clyattville-GA, FL
30.9 N4SVC Lake City
N4SVC
 53.3900 -0.5 none FM (analog) — Lake City, FL
31.0 NF4CA Lake City
NF4CA
 147.1500 +0.6 TSQL 110.9 D-STAR — Lake City, FL
35.1 K4III Perry
K4III
 444.3000 +5 TONE 100.0 FM (analog) — Perry, FL
35.4 K4PRY Perry
K4PRY
 146.9700 -0.6 TSQL 123.0 FM (analog) — Perry, FL
35.4 KE4HDG Bell
KE4HDG
 147.2850 +0.6 TONE 123.0 FM (analog) — Bell, FL
35.4 W4DAK Bell
W4DAK
 443.9500 +5 TONE 123.0 FM (analog) — Bell, FL
35.6 K4III Perry
K4III
 444.1000 +5 TSQL 100.0 FM (analog) (FM,P25) — Perry, FL
35.7 K4III Perry
K4III
 147.3750 +0.6 none FM (analog) (FM,P25) — Perry, FL
35.8 K4III Perry
K4III
 443.1000 +5 TSQL 94.8 FM (analog) (FM,P25) — Perry, FL
36.0 W4BNI Perry
W4BNI
 51.6600 -0.5 none FM (analog) — Perry, FL
36.0 K4PRY Perry
K4PRY
 145.3500 -0.6 TSQL 123.0 FM (analog) — Perry, FL
36.3 K4III Perry
K4III
 927.6500 -25 none FM (analog) — Perry, FL
36.8 WR4SG Valdosta
WR4SG
 145.2300 -0.6 TSQL 141.3 FM (analog) — Valdosta, GA
36.8 WR4SG Valdosta
WR4SG
 224.7000 -1.6 TSQL 141.3 FM (analog) — Valdosta, GA
36.8 WR4SG Valdosta
WR4SG
 441.3250 +5 TSQL 141.3 FM (analog) — Valdosta, GA
36.8 WR4SG Valdosta
WR4SG AllStar
 443.3000 +5 TSQL 141.3 FM (analog) AllStar 421090 — Valdosta, GA
36.8 WR4SG Valdosta
WR4SG
 927.4875 -25 TSQL 141.3 FM (analog) — Valdosta, GA
36.8 WR4SG Valdosta
WR4SG
 1287.7000 -12 TSQL 141.3 FM (analog) — Valdosta, GA
36.8 WR4SG Valdosta
WR4SG
 441.3000 +5 TSQL 141.3 FM (analog) — Valdosta, GA
36.8 no call listed
Listed as SERA
 Valdosta
Florida
 145.2300 -0.6 none FM (analog) — Valdosta, FL
36.8 KM4SMU Valdosta
KM4SMU AllStar
 444.3750 +5 TONE 141.3 FM (analog) AllStar 45922 — Valdosta, GA
38.4 WR4SG Valdosta
WR4SG
 224.4600 -1.6 TSQL 141.3 FM (analog) — Valdosta, GA
39.6 NF4EC Spring Ridge
NF4EC
 147.2850 +0.6 TSQL 123.0 FM (analog) — Spring Ridge, FL
40.4 WT2Y Lake City
WT2Y
 147.1800 +0.6 TONE 123.0 FM (analog) — Lake City, FL
40.8 W4VS Valdosta
W4VS AllStar
 146.7600 -0.6 TONE 141.3 FM (analog) AllStar 40884 — Valdosta, GA
40.9 W4VLD Valdosta
W4VLD
 145.1400 -0.6 none D-STAR — Valdosta, GA
40.9 W4VLD Valdosta
W4VLD AllStar
 146.7600 -0.6 TONE 141.3 FM (analog) AllStar 28588 EchoLink 821412 AllStar 40884 — Valdosta, GA
40.9 W4VLD Valdosta
W4VLD
 443.7125 +5 none D-STAR — Valdosta, GA
40.9 W4VLD Valdosta
W4VLD
 1282.8250 -12 none D-STAR — Valdosta, GA
40.9 K4VLD
Listed as K4VLD RPT
 Valdosta
K4VLD BM
 147.0750 +0.6 CC1 DMR BrandMeister 311308 — Valdosta, GA
40.9 W4VLD Valdosta
W4VLD AllStar
 444.7000 +5 TONE 141.3 FM (analog) EchoLink 148364 AllStar 28588 — Valdosta, GA
41.5 K4PRY Hines
K4PRY
 146.7450 -0.6 TSQL 94.8 FM (analog) — Hines, FL
43.6 WA8ZYT High Springs
WA8ZYT AllStar
 224.9000 -1.6 TONE 123.0 FM (analog) AllStar 537861 — High Springs, FL
43.8 KB4MS High Springs
KB4MS
 145.4700 -0.6 TONE 123.0 FM (analog) — High Springs, FL
43.8 WA4QLA High Springs Poe
WA4QLA
 53.0900 -1 TSQL 123.0 FM (analog) — High Springs, FL
45.2 KO4WOG Lake Butler Unio
KO4WOG
 146.7300 -0.6 TSQL 123.0 FM (analog) — Lake Butler, FL
45.3 WA4NKL Quitman
WA4NKL
 146.8800 -0.6 none FM (analog) — Quitman, GA
45.3 WA4NKL Quitman
WA4NKL
 444.6000 +5 TONE 141.3 FM (analog) — Quitman, GA
45.4 WR4SG Quitman
WR4SG
 224.3200 -1.6 TSQL 141.3 FM (analog) — Quitman, GA
13.8 W1QBI Offline Wellborn
W1QBI EchoLink
 145.2700 -0.6 TSQL 123.0 FM (analog) EchoLink 509130 — Wellborn, FL
36.8 WR4SG Offline Valdosta
WR4SG
 443.2000 +5 TSQL 141.3 FM (analog) — Valdosta, GA