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

KY4OC

🔒 Not available — currently licensed, through Mar 17, 2036. If it isn't renewed, it opens for vanity requests Mar 18, 2038.

📬 QSL: not on LoTW · not an eQSL AG member

📝 KY4OC has filed vanity applications before — latest filed Feb 25, 2026 · what was requested

Currently held by Oldham County Amateur Radio Club · 2 holders on record

Current holder: Oldham County Amateur Radio Club

Held KY4OC Mar 17, 2026 → present · first licensed Jan 30, 2026 as KR4JGV · 2 licenses · FRN 0037778719

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

Previous holder: OLDHAM COUNTY AMATEUR RADIO CLUB

Held KY4OC Jul 30, 2002 → Jul 30, 2022 · first licensed Aug 7, 1997 as KF4TOL · 2 licenses · FRN 0007380447

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

Vanity applications filed by KY4OC

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 · AwardApplicantRequested (in order)Status
Filed Feb 25, 2026
Granted Mar 17, 2026
0011921818
 KR4JGV · Oldham County Amateur Radio Club ·
Attn: Roman J Rusinek · 2910 Winters Ln, La Grange, KY 40031
38.4377, -85.3839 (street) · Grid EM78hk · CQ 4 · ITU 8 · map ↗
1.KY4OC ✓ granted
 Granted
got KY4OC
Filed Feb 3, 2026
Granted Mar 17, 2026
0011894766
 KR4JGV · Oldham County Amateur Radio Club ·
Attn: Roman J Rusinek · 2910 Winters Ln, La Grange, KY 40031
38.4377, -85.3839 (street) · Grid EM78hk · CQ 4 · ITU 8 · map ↗
1.KY4OC ✓ granted
 Dismissed
got KY4OC
Filed Jan 30, 2026
Granted Mar 17, 2026
0011889810
 KR4JGV · Oldham County Amateur Radio Club ·
Attn: Roman J Rusinek · 2910 Winters Ln, La Grange, KY 40031
38.4377, -85.3839 (street) · Grid EM78hk · CQ 4 · ITU 8 · map ↗
1.KY4OC ✓ granted
 Dismissed
got KY4OC

Others requesting KY4OC

4 applications listed KY4OC as a choice, newest first.

FiledAwardApplicantChoice #Status
Feb 25, 2026 Mar 15, 2026 KR4JGV · Oldham County Amateur Radio Club · La Grange, KY 1Granted
Feb 3, 2026 Feb 21, 2026 KR4JGV · Oldham County Amateur Radio Club · La Grange, KY 1Dismissed
Jan 30, 2026 Feb 17, 2026 KR4JGV · Oldham County Amateur Radio Club · La Grange, KY 1Dismissed
Jul 10, 2002 Jul 28, 2002 KF4TOL · OLDHAM COUNTY AMATEUR RADIO CLUB · CRESTWOOD, KY 1Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KY4OC in the last 24 hours. They show up here within seconds of KY4OC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

117 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
0.7 WF1RES LaGrange
WF1RES BM
 440.5250 +5 TSQL 151.4 FM (analog) (DMR,FM) BrandMeister 311787 — LaGrange, KY
3.5 KB4TB La Grange
KB4TB BM
 443.5000 +5 CC10 DMR BrandMeister 321380201 — La Grange, KY
5.1 KG4ABB Westport
KG4ABB BM
 444.0750 +5 CC1 DMR BrandMeister 314150 — Westport, KY
5.1 N4TNS Smithfield
N4TNS AllStar
 224.1800 -1.6 DCS 365 FM (analog) EchoLink 182577 AllStar 41623 🗓 1 net 1 net · 26 check-ins · 26 stations Smithfield, KY
5.1 K4JTA Smithfield Buste
K4JTA AllStar
 224.1800 -1.6 DCS 365 FM (analog) AllStar 41623 EchoLink 182577 — Smithfield, KY
5.1 no call listed SMITHFIELD Buste
EchoLink
 224.1800 -1.6 DCS 365 FM (analog) EchoLink 182577 🗓 2 nets 2 nets · 31 check-ins · 17 stations SMITHFIELD, KY
5.1 N4TNS Smithfield
N4TNS
 147.4600 in 144.9600 DCS 365 FM (analog) (DV,FM) 🗓 1 net 1 net · 26 check-ins · 26 stations Smithfield, KY
7.8 K4JTA Smithfield
K4JTA TGIF
 443.5750 +5 CC1 DMR TGIF — Smithfield, KY
11.4 KY4OC Crestwood
KY4OC
 147.3900 +0.6 TONE 151.4 FM (analog) (FM,C4FM) — Crestwood, KY
13.6 WX8V Louisville
WX8V AllStar
 224.3000 -1.6 none FM (analog) AllStar 662780 — Louisville, KY
14.4 KC4ZMZ Prospect City
KC4ZMZ IRLP
 145.2800 -0.6 TSQL 77.0 FM (analog) (FM,C4FM) EchoLink 634824 WIRES-X 21024 IRLP — Prospect, KY
16.6 KE4LR Shelbyville
KE4LR
 444.4500 +5 TONE 100.0 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 49 check-ins · 23 stations Shelbyville, KY
16.6 KE4LR Shelbyville
KE4LR AllStar
 147.0000 +0.6 TONE 173.8 FM (analog) AllStar 519481 🗓 1 net 1 net · 49 check-ins · 23 stations Shelbyville, KY
17.5 WS4E Lyndon Kentucky
WS4E BM
 433.0500 +5 CC1 DMR BrandMeister 317860503 — Lyndon, Kentucky 402, KY
17.5 K9HJJ Charlestown
K9HJJ BM
 434.7550 +5 CC7 DMR BrandMeister 322170201 — Charlestown, IN
19.3 KE4YRI Shelbyville
KE4YRI WIRES-X
 444.0500 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 30282 — Shelbyville, KY
20.1 WA9SAW Carrollton
WA9SAW
 146.6100 -0.6 TSQL 123.0 FM (analog) — Carrollton, KY
20.6 W9EFU Madison
W9EFU
 145.1700 -0.6 TONE 103.5 FM (analog) — Madison, IN
20.6 W9EFU Madison
W9EFU
 443.4750 +5 TONE 103.5 FM (analog) — Madison, IN
20.8 WA9SAW Worthville
WA9SAW
 146.8950 -0.6 TSQL 123.0 FM (analog) — Worthville, KY
20.9 WA4BEB Louisville
WA4BEB BM
 441.6875 in 431.6875 CC2 DMR BrandMeister 3183420 — Louisville, KY
23.2 KB4PTJ Williamsburg
KB4PTJ AllStar
 444.0500 +5 TONE 100.0 FM (analog) (C4FM,FM) AllStar 40151 EchoLink 257220 IRLP 4503 AllStar 40152 EchoLink 257221 WIRES-X 40282 IRLP 4241 — Williamsburg, KY
23.9 W4CN Louisville Audub
W4CN AllStar
 147.1800 +0.6 TSQL 79.7 FM (analog) (C4FM,FM) AllStar 632280 EchoLink 425970 WIRES-X 21014 🗓 1 net 1 net · 12 check-ins · 9 stations Louisville, KY
24.0 KC4ZMZ Louisville
KC4ZMZ WIRES-X
 147.1800 +0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 35042 — Louisville, KY
24.0 KE4JVM Louisville
KE4JVM WIRES-X
 145.2300 -0.6 Fusion (C4FM) WIRES-X 21014 — Louisville, KY
24.0 KN4ZYS Louisville
KN4ZYS
 146.8800 -0.6 TONE 100.0 FM (analog) — Louisville, KY
24.0 WB4EJK Louisville
WB4EJK
 147.0300 +0.6 TONE 151.4 FM (analog) — Louisville, KY
24.0 WB4EJK Louisville
WB4EJK
 147.2700 +0.6 TONE 151.4 FM (analog) — Louisville, KY
24.0 KA4MKT
Listed as KA4MKT/R
 Louisville
KA4MKT AllStar
 224.3000 -1.6 none FM (analog) AllStar 662780 — Louisville, KY
24.0 N4KWT Louisville
N4KWT
 443.9750 +5 TONE 100.0 FM (analog) — Louisville, KY
24.0 KM4SGI Louisville
KM4SGI IP
 444.7000 +5 none D-STAR (DMR,DV) IP — Louisville, KY
24.0 N7BBW Louisville
N7BBW
 53.4300 -0.5 TONE 167.9 FM (analog) — Louisville, KY
24.0 KQ9Z Louisville
KQ9Z
 147.3600 +0.6 none FM (analog) — Louisville, KY
24.0 N4ORL Louisville
N4ORL
 442.0000 +5 TONE 146.2 FM (analog) — Louisville, KY
24.3 KK4PGE Louisville
KK4PGE IP
 147.4600 in 144.9600 CC1 DMR IP — Louisville, KY
24.7 KX4DN Taylorsville
KX4DN AllStar
 443.8250 +5 TSQL 118.8 FM (analog) (FM,C4FM) EchoLink 962382 WIRES-X 36750 AllStar 59550 — Taylorsville, KY
24.8 KE4JVM Louisville
KE4JVM EchoLink
 442.6250 +5 DG-ID 00-00 Fusion (C4FM) EchoLink 634824 WIRES-X 21014 WIRES-X 11014 — Louisville, KY
25.7 AF9H Floyds Knobs WHA
AF9H AllStar
 444.2000 +5 TSQL 67.0 FM (analog) AllStar 626483 — Floyds Knobs, IN
25.7 AF9H Floyds Knobs WHA
AF9H Bluegrass-D
 443.1500 +5 CC7 DMR Bluegrass-DMR — Floyds Knobs, IN
26.1 NA9VY Louisville VEI
NA9VY SIN
 440.5125 +5 CC7 DMR BrandMeister 314173 SIN — Louisville, KY
26.1 NA9VY Louisville
NA9VY
 441.9000 +5 CC? DMR — Louisville, KY
26.1 W9JBQ New Albany
W9JBQ
 146.8500 -0.6 none FM (analog) 🗓 1 net 1 net · 72 check-ins · 41 stations New Albany, IN
26.3 N4HZX Graefenburg
N4HZX AllStar
 443.5500 +5 TSQL 123.0 FM (analog) (FM,C4FM) AllStar 576890 EchoLink 221560 WIRES-X 43405 🗓 1 net 1 net · 1 check-ins · 1 stations Graefenburg, KY
27.0 WR9G Scottsburg
WR9G
 146.6100 -0.6 TONE 103.5 FM (analog) — Scottsburg, IN
27.2 W9BGW Floyds Knobs
W9BGW
 224.8200 -1.6 none FM (analog) — Floyds Knobs, IN
28.3 N9CBW Mount
N9CBW BM
 440.9750 in 447.9750 CC3 DMR BrandMeister 322587203 — Mount Washington, KY
30.2 KR4NDG Louisville
KR4NDG BM
 439.5500 in 433.5500 CC1 DMR BrandMeister 322574001 — Louisville, KY
30.7 KK4CZ Fairdale
KK4CZ WIRES-X
 443.5750 +5 DCS 654 FM (analog) (FM,C4FM) WIRES-X 80896 — Fairdale, KY
31.1 K4KYD Mount
K4KYD BM
 434.0000 -5 CC1 DMR BrandMeister 3194935 — Mount Washington, KY
31.2 K4TG Frankfort
K4TG
 147.1050 +0.6 TSQL 107.2 FM (analog) 🗓 5 nets 5 nets · 105 check-ins · 30 stations Frankfort, KY
31.4 W4FAO Brooks
W4FAO BM
 444.3500 +5 CC1 DMR BrandMeister 312337 — Brooks, KY
31.4 N9ICV Austin
N9ICV BM
 145.3800 -0.6 CC2 DMR BrandMeister 310449 — Austin, IN
31.4 KY4EOC Frankfort
KY4EOC
 444.5875 +5 none D-STAR — Frankfort, KY
31.8 N9ICV Austin
N9ICV BM
 441.0250 +5 CC1 DMR BrandMeister 3123757 BrandMeister 313459 — Austin, IN
31.9 KN4ZYS Louisville
KN4ZYS
 444.9000 +5 TONE 100.0 FM (analog) — Louisville, KY
32.0 KY4KY Brooks WAMZ
KY4KY AllStar
 146.7000 -0.6 TSQL 79.7 FM (analog) (FM,C4FM) AllStar 44153 EchoLink 343205 WIRES-X 51170 🗓 2 nets 2 nets · 29 check-ins · 21 stations Brooks, KY
32.0 KY4KY Brooks Hl
KY4KY BM
 443.7000 +5 TSQL 79.7 FM (analog) (DMR,FM) BrandMeister 311140 🗓 2 nets 2 nets · 29 check-ins · 21 stations Brooks, KY
32.2 KY4EOC Frankfort
KY4EOC
 147.2400 +0.6 TSQL 100.0 FM (analog) — Frankfort, KY
32.7 K3OTW Frankfort
K3OTW KentuckyDM
 442.8750 +5 CC8 DMR KentuckyDMR — Frankfort, KY
33.0 N4TNS Fairdale Jeffers
N4TNS AllStar
 442.5000 +5 DCS 365 FM (analog) AllStar 64696 🗓 1 net 1 net · 26 check-ins · 26 stations Fairdale, KY
33.1 K4KTR Fairdale Jeffers
K4KTR
 146.9400 -0.6 TSQL 67.0 FM (analog) (FM,C4FM) — Fairdale, KY
33.4 K4TG Lawrenceburg
K4TG
 145.1100 -0.6 TSQL 107.2 FM (analog) (FM,C4FM) 🗓 5 nets 5 nets · 105 check-ins · 30 stations Lawrenceburg, KY
33.4 K4TG Lawrenceburg
K4TG
 444.5000 +5 TSQL 107.2 FM (analog) 🗓 5 nets 5 nets · 105 check-ins · 30 stations Lawrenceburg, KY
33.7 K4KTR Fairdale Jeffers
K4KTR BM
 443.0000 +5 CC1 DMR BrandMeister 312195 — Fairdale, KY
33.7 N4MRM Pleasure Ridge P
N4MRM
 147.3600 +0.6 TONE 151.4 FM (analog) — Pleasure Ridge Park, KY
33.7 N4MRM Pleasure Ridge P
N4MRM
 444.6000 +5 TONE 151.4 FM (analog) — Pleasure Ridge Park, KY
33.8 N9GTO Lanesville
N9GTO
 147.0900 +0.6 TONE 151.4 FM (analog) (FM,C4FM) — Lanesville, IN
34.5 K9PVC Florence
K9PVC BM
 444.6250 +5 TSQL 103.5 FM (analog) (DMR,FM) BrandMeister 312186 — Florence, IN
36.5 K9PVC Florence
K9PVC
 443.2000 +5 TONE 103.5 FM (analog) (DMR,FM) — Florence, IN
36.6 KB6LED Calif
KB6LED BM
 440.0000 +5 CC1 DMR BrandMeister 3161122 — Calif, KY
36.9 K4TG Lawrenceburg
K4TG
 146.8350 -0.6 TSQL 107.2 FM (analog) 🗓 5 nets 5 nets · 105 check-ins · 30 stations Lawrenceburg, KY
36.9 K4TG Lawrenceburg
K4TG
 444.3750 +5 TSQL 107.2 FM (analog) (FM,C4FM) 🗓 5 nets 5 nets · 105 check-ins · 30 stations Lawrenceburg, KY
37.7 KO4NQJ Lawrenceburg Lov
KO4NQJ
 444.4800 +5 TONE 179.9 FM (analog) — Lawrenceburg, KY
38.1 KG4LHQ Lawrenceburg
KG4LHQ BM
 444.8125 +5 CC1 DMR BrandMeister 312105 — Lawrenceburg, KY
38.1 N1DTA LAWRENCEBURG
N1DTA kentuckydm
 444.7625 +5 CC1 DMR kentuckydmr-c-bidge — LAWRENCEBURG, KY
38.3 KO4NQJ Lawrenceburg Ken
KO4NQJ BM
 420.0000 in 430.9000 CC1 DMR BrandMeister 317788403 — Lawrenceburg, Kentuc, KY
39.0 KB4KY Bardstown
KB4KY EchoLink
 145.4700 -0.6 TSQL 151.4 FM (analog) (FM,C4FM) EchoLink 978627 WIRES-X 68214 — Bardstown, KY
39.0 KB4KY Bardstown
KB4KY
 442.0500 +5 DCS 654 FM (analog) (FM,C4FM) — Bardstown, KY
40.4 W4IOD Stamping Ground
W4IOD AllStar
 442.1000 +5 TSQL 107.2 FM (analog) (C4FM,FM) AllStar 576150 EchoLink 226113 WIRES-X 43114 WIRES-X 33114 AllStar 57615 AllStar 576151 — Stamping Ground, KY
42.9 WD9HMH Corydon
WD9HMH
 146.7750 -0.6 TONE 103.5 FM (analog) — Corydon, IN
43.0 KN4RFJ Bardstown
KN4RFJ WIRES-X
 145.4700 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 58214 — Bardstown, KY
44.0 KA9EMA Versailles South
KA9EMA
 441.7750 +5 TONE 103.5 FM (analog) — Versailles, IN
44.5 KY4LO Versailles
KY4LO BM
 434.1500 in 440.1500 CC1 DMR BrandMeister 322517801 — Versailles, KY
45.0 KY4WC Versailles Unite
KY4WC EchoLink
 145.3300 -0.6 TSQL 107.2 FM (analog) (C4FM,FM) EchoLink 584211 — Versailles, KY
45.0 KY4WC Versailles WesBa
KY4WC
 224.2200 -1.6 TSQL 107.2 FM (analog) — Versailles, KY
45.0 KY4WC Versailles Unite
KY4WC
 443.7750 +5 TSQL 107.2 FM (analog) (C4FM,FM) — Versailles, KY
45.2 NA9VY Seymour
NA9VY
 443.7250 +5 CC7 DMR — Seymour, IN
45.2 KC9JOY Seymour
KC9JOY
 145.4300 -0.6 TONE 103.5 FM (analog) — Seymour, IN
45.4 NA9VY
Listed as NA9VY SEYMOUR
 Seymour
NA9VY SIN
 444.1500 +5 CC7 DMR BrandMeister 314346 SIN — Seymour, IN
45.5 NE4ST Georgetown
NE4ST EchoLink
 146.6850 -0.6 TSQL 141.3 FM (analog) (FM,C4FM) EchoLink 782933 — Georgetown, KY
45.5 NE4ST Georgetown
NE4ST
 443.6250 +5 TSQL 141.3 FM (analog) (FM,DV,C4FM) — Georgetown, KY
45.9 KC4UPE Salvisa
KC4UPE
 444.8750 +5 TONE 167.9 FM (analog) — Salvisa, KY
46.1 KB9JLE Frenchtown
KB9JLE
 146.8200 -0.6 TONE 103.5 FM (analog) 🗓 1 net 1 net · 10 check-ins · 10 stations Frenchtown, IN
46.6 AB4WS Big Bone
AB4WS BM
 440.0250 +5 CC1 DMR BrandMeister 312102569 — Big Bone, KY
46.7 KC9JOY Brownstown
KC9JOY
 441.5500 +5 TONE 103.5 FM (analog) — Brownstown, IN
46.8 KC9PIE Scipio
KC9PIE
 145.2500 -0.6 TONE 103.5 FM (analog) 🗓 1 net 1 net Scipio, IN
46.8 KC9TME Scipio
KC9TME EchoLink
 442.9750 +5 TONE 103.5 FM (analog) EchoLink 275203 🗓 1 net 1 net Scipio, IN
46.8 N9JWR Edinburgh
N9JWR
 443.0250 +5 TSQL 103.5 FM (analog) — Edinburgh, IN
47.5 AF9H Scipio
AF9H OFFLINE
 441.3125 +5 CC1 DMR OFFLINE — Scipio, IN
47.6 KY4DMR Georgetown
KY4DMR BM
 440.5875 +5 CC1 DMR BrandMeister 311571 — Georgetown, KY
47.6 W4VJE Georgetown
W4VJE BM
 440.5125 +5 CC1 DMR BrandMeister 312121 — Georgetown, KY
47.7 KK2ICU Georgetown Hosp
KK2ICU WIRES-X
 443.1000 +5 TSQL 100.0 FM (analog) (FM,C4FM) WIRES-X 3265 — Georgetown, KY
48.2 KM4COM Osgood
KM4COM
 434.3000 simplex CC? DMR — Osgood, IN
48.2 N9ICV Osgood
N9ICV
 434.6000 -0.6 CC? DMR — Osgood, IN
0.0 WF1RES offline O Fallon
WF1RES BM
 447.5250 +5 CC4 DMR BrandMeister 311775 — O Fallon, IL
19.3 WJ2W offline New Albany
WJ2W IRLP
 147.5400 simplex TSQL 100.0 FM (analog) IRLP 7111 — New Albany, IN
20.1 KI4CER offline Carrollton
KI4CER
 146.7150 -0.6 none FM (analog) — Carrollton, KY
24.0 KK4CZ offline Louisville
KK4CZ
 441.3500 +5 DCS 654 FM (analog) — Louisville, KY
24.1 WB4UMR offline Louisville
WB4UMR
 444.4250 +5 DCS 071 FM (analog) — Louisville, KY
26.1 KC4ZMZ offline New Albany
KC4ZMZ
 442.8500 +5 Fusion (C4FM) — New Albany, IN
30.7 KK4CZ offline Fairdale
KK4CZ
 53.4100 -1 TSQL 100.0 FM (analog) — Fairdale, KY
31.6 KC9HZT offline Greenville
KC9HZT IRLP
 446.0000 simplex none FM (analog) IRLP 4609 — Greenville, IN
33.0 KK4CZ offline Fairdale
KK4CZ
 145.4100 -0.6 TSQL 151.4 FM (analog) (FM,C4FM) — Fairdale, KY
40.5 KB9KPG offline Salem
KB9KPG
 146.6550 -0.6 TONE 103.5 FM (analog) — Salem, IN
40.5 KB9SGN offline Salem
KB9SGN
 444.9250 +5 TONE 136.5 FM (analog) — Salem, IN
45.3 AD4CR offline Versailles
AD4CR
 444.2500 +5 TSQL 107.2 FM (analog) (FM,C4FM) — Versailles, KY
45.8 WB9GNA offline Frenchtown
WB9GNA
 442.3000 +5 TONE 146.2 FM (analog) — Frenchtown, IN

Data courtesy of RepeaterBook.com