N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

K4LB HAM

📻
Previously held a GMRS license
WPUG798
Expired Mar 2, 2007 · same FCC Registration Number (FRN) · GMRS covers the licensee's immediate family
Amateur Extra class licensed since 1998 (28 yrs) K4LB since 2000 · previously KF4YJR Owensboro, KY grid EM67ks 62 repeaters within 50 mi
🔒 Not available — currently licensed, through Jul 4, 2030. If it isn't renewed, it opens for vanity requests Jul 5, 2032.

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

📝 K4LB has filed vanity applications before — latest filed Jun 15, 2000 · what was requested

Currently held by MARK E OSBORNE · 2 holders on record

Current holder: MARK E OSBORNE

Held K4LB Jul 4, 2000 → present · first licensed May 11, 1998 as KF4YJR · 2 licenses · FRN 0002671683

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

Previous holder: HOWARD J OLSON

Held K4LB Jun 14, 1988 → Jun 14, 1998 · first licensed Jun 14, 1988 as K4LB · 1 license · no FRN on file (pre-2001 records)

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

Vanity applications filed by K4LB

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 Jun 15, 2000
Granted Apr 14, 2020
0000167197
 KF4YJR · MARK E OSBORNE · Amateur Extra
1815 FREEMAN AVE, OWENSBORO, KY 42301-4644
37.7580, -87.1160 (street) · Grid EM67ks · CQ 4 · ITU 8 · map ↗
1.K4LB ✓ granted
 Granted
got K4LB

Others requesting K4LB

21 applications listed K4LB as a choice, newest first.

FiledAwardApplicantChoice #K4LBResult
Mar 21, 2023 Apr 8, 2023 KQ4FSM · Torrey S Miller · Hendersonville, NC 21Not granted They got N4EMU (choice 24)
May 3, 2017 May 21, 2017 KC3IPR · Lee M Binder · Halifax, PA 15Dismissed Application dismissed
Jul 28, 2016 Aug 15, 2016 KM4SSC · Stephen H Tyler · Hernando, FL 5Not granted They got K1VMJ (choice 1)
Jul 5, 2016 Jul 23, 2016 KM4SSC · Stephen H Tyler · Hernando, FL 2Dismissed Application dismissed
May 4, 2011 May 22, 2011 N4UYY · HALLIE J BRYANT · Warner Robins, GA 11Dismissed Application dismissed
May 6, 2002 May 24, 2002 WB2JNM · LEONARD C BARRETT JR · Auburndale, FL 2Not granted They got K4LCB (choice 1)
Jul 3, 2000 Jul 21, 2000 AE4SD · BILL BENSON · ORLANDO, FL 1Not granted They got W4ABG (choice 3)
Jun 30, 2000 Jul 18, 2000 AF4YZ · Henry G Dean · Claxton, GA 4Not granted They got NX4K (choice 7)
Jun 29, 2000 Jul 17, 2000 WB2DEF · DAVID J MATTHEWS · RESTON, VA 9Not granted They got K3MV (choice 2)
Jun 21, 2000 Jul 9, 2000 KI4UN · REGGIE Z BROWN · CRITTENDEN, KY 2Dismissed Application dismissed
Jun 21, 2000 Jul 9, 2000 KF4UPW · CHARLES A OVERSTREET JR · CASSELBERRY, FL 4Not granted They got NQ4B (choice 12)
Jun 19, 2000 Jul 7, 2000 KE4EG · LAMAR I BROWN · JACKSONVILLE, FL 1Dismissed Application dismissed
Jun 16, 2000 Jul 4, 2000 KG4HZB · THE WORKING CLASS TELEGRAPHY CLUB OF WEST CENTRAL FLORIDA · NEW PORT RICHEY, FL 4Not granted They got W4MVZ (choice 5)
Jun 16, 2000 Jul 4, 2000 KU4UY · JERALD L BALDUF · LARGO, FL 1Not granted They got KV4P (choice 3)
Jun 15, 2000 Jul 3, 2000 N4OI · LARRY B BELCHER · KINGSPORT, TN 1Dismissed Application dismissed
Jun 15, 2000 Jul 3, 2000 W3YCH · DONALD L FLENNER · KENNESAW, GA 3Dismissed Application dismissed
Jun 15, 2000 Jul 3, 2000 KB4DI · ROBERT A LADD · RICHMOND, VA 1Not granted They got NK4H (choice 2)
Jun 15, 2000 Jul 3, 2000 K0NF · WESTERN SIERRA DX CLUB · FRESNO, CA 1Dismissed Application dismissed
Jun 15, 2000 Jul 3, 2000 KF4YJR · MARK E OSBORNE · OWENSBORO, KY 1Granted Granted this call
May 31, 2000 Jun 18, 2000 KI4UN · REGGIE Z BROWN · CRITTENDEN, KY 11Dismissed Application dismissed
May 31, 2000 Jun 18, 2000 WB8HSU · RON MARSHALL · ALTAMONTE SPRINGS, FL 14Dismissed Application dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4LB in the last 24 hours. They show up here within seconds of K4LB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

62 repeaters within 50 miles of this address, most active 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
21.9 KC9SOC Boonville
KC9SOC
 147.0750 +0.6 TONE 88.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 36 check-ins · 14 stations Boonville, IN
23.4 KC9SOC Newburgh DG Hosp
KC9SOC
 145.1100 -0.6 TSQL 136.5 FM (analog) (FM,C4FM) 🗓 1 net 1 net · 36 check-ins · 14 stations Newburgh, IN
0.1 KG4LHQ OWENSBORO
KG4LHQ BM
 444.9625 +5 CC1 DMR BrandMeister 312104 — OWENSBORO, KY
0.1 WB0NEX Owensboro
WB0NEX WIRES-X
 147.2100 +0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 74077 — Owensboro, KY
0.8 K4HY Owensboro Roosev
K4HY
 444.9625 +5 CC1 DMR — Owensboro, KY
1.0 K4HY Owensboro Roosev
K4HY EchoLink
 145.3300 -0.6 TSQL 103.5 FM (analog) EchoLink 999345 — Owensboro, KY
1.0 N4WJS Owensboro
N4WJS
 146.6900 -0.6 TONE 110.9 FM (analog) — Owensboro, KY
1.0 KI4JXN offline Owensboro
KI4JXN
 444.5500 +5 TONE 103.5 FM (analog) — Owensboro, KY
1.1 W9DWH Owensboro
W9DWH AllStar
 431.9750 simplex TONE 103.5 FM (analog) AllStar 516440 EchoLink 6764 — Owensboro, KY
1.8 N9QMG Owensboro
N9QMG BM
 441.6250 +5 CC1 DMR BrandMeister 310378813 — Owensboro, KY
1.8 K4HY Owensboro Greenw
K4HY
 147.2100 +0.6 TSQL 146.2 FM (analog) (FM,C4FM) — Owensboro, KY
9.6 KM4CC offline Utica
KM4CC IRLP
 146.8650 -0.6 TONE 82.5 FM (analog) IRLP 8331 — Utica, KY
10.8 N4OTS Utica
N4OTS BM
 440.6500 +5 CC1 DMR BrandMeister 315173 — Utica, KY
13.1 KD4BOH offline Pleasant Ridge
KD4BOH
 145.2700 -0.6 TONE 77.0 FM (analog) — Pleasant Ridge, KY
16.0 AE9OZ Newburgh
AE9OZ
 145.4300 -0.6 TSQL 136.5 FM (analog) (FM,C4FM) — Newburgh, IN
18.3 KC9FTG Chrisney
KC9FTG
 146.9100 -0.6 none FM (analog) (FM,C4FM) — Chrisney, IN
22.0 KY4HC Hawesville
KY4HC
 146.7150 -0.6 TSQL 136.5 FM (analog) — Hawesville, KY
22.5 K9KDJ Newburgh
K9KDJ BM
 439.5500 +5 CC1 DMR BrandMeister 316302305 — Newburgh, IN
24.1 KE9ASJ Chandler
KE9ASJ BM
 439.0000 in 431.0000 CC1 DMR BrandMeister 320822702 — Chandler, IN
24.1 KE9ASJ Chandler
KE9ASJ BM
 445.0000 -5 CC1 DMR BrandMeister 320822703 — Chandler, IN
25.8 WA4GDU Henderson WEHT
WA4GDU IRLP
 444.7250 +5 TONE 82.5 FM (analog) IRLP 8331 — Henderson, KY
26.4 W4KVK Henderson
W4KVK WIRES-X
 145.4900 -0.6 TONE 103.5 FM (analog) (FM,C4FM) WIRES-X 36104 — Henderson, KY
26.4 WA4GDU Henderson
WA4GDU
 146.9700 -0.6 TONE 82.5 FM (analog) — Henderson, KY
26.7 KM4OIN Slaughters
KM4OIN
 146.7300 -0.6 TONE 82.5 FM (analog) — Slaughters, KY
27.8 KY4WHT Beaver Dam
KY4WHT
 145.1700 -0.6 TONE 136.5 FM (analog) — Beaver Dam, KY
27.8 K9EPD Evansville
K9EPD BM
 441.5000 +5 CC1 DMR BrandMeister 315023 — Evansville, IN
28.3 W9KXP Evansville
W9KXP AllStar
 146.8350 -0.6 none FM (analog) AllStar 54691 EchoLink 883482 IRLP 80 WIRES-X 43844 — Evansville, IN
29.3 W9OG Evansville Deaco
W9OG
 147.1500 +0.6 Fusion (C4FM) — Evansville, IN
29.3 K9EPD
Listed as K9EPD MIDTOWN
 Evansville Deaco
K9EPD BM
 444.2500 +5 CC1 DMR BrandMeister 313159 — Evansville, IN
29.5 KD4MTG Rosine
KD4MTG
 145.2700 -0.6 TONE 77.0 FM (analog) — Rosine, KY
30.0 KD4BOH Rockport
KD4BOH
 444.0750 +5 TONE 77.0 FM (analog) — Rockport, KY
30.3 N9PDL Evansville
N9PDL BM
 430.4625 in 439.4625 CC14 DMR BrandMeister 318296605 — Evansville, IN
30.5 K9GPV offline Evansville
K9GPV IRLP
 447.5250 simplex TSQL 167.9 FM (analog) IRLP 8599 — Evansville, IN
31.3 W9OG Evansville
W9OG
 146.8350 -0.6 Fusion (C4FM) — Evansville, IN
31.8 W9OG Evansville
W9OG
 145.2500 -0.6 TONE 136.5 FM (analog) (C4FM,FM) — Evansville, IN
32.5 N9WYN Town L0C4T0R
N9WYN BM
 444.9500 +5 CC1 DMR BrandMeister 318834001 — Town, L0C4T0R, IN
32.9 N9OL Evansville India
N9OL BM
 438.2000 -5 CC1 DMR BrandMeister 311838801 — Evansville Indiana E, IN
35.0 K9CFM Ferdinand
K9CFM
 444.1750 +5 CC1 DMR — Ferdinand, IN
35.2 K9EPD Evansville
K9EPD BM
 442.1875 +5 CC1 DMR BrandMeister 311836 — Evansville, IN
35.5 AJ4SI Dixon
AJ4SI
 145.3500 -0.6 TONE 71.9 FM (analog) — Dixon, KY
35.7 KK4RYS Madisonville
KK4RYS WIRES-X
 442.4250 +5 TSQL 82.5 FM (analog) (FM,C4FM) WIRES-X 11832 — Madisonville, KY
35.7 WB4JRO Madisonville
WB4JRO
 147.2700 +0.6 TSQL 77.0 FM (analog) (FM,C4FM) — Madisonville, KY
36.2 W9OG Evansville ISP
W9OG
 146.7900 -0.6 TSQL 88.5 FM (analog) — Evansville, IN
36.4 KC4FRA Madisonville
KC4FRA
 146.6100 -0.6 TONE 100.0 FM (analog) — Madisonville, KY
36.4 KC4FIE Madisonville
KC4FIE
 442.7750 +5 TSQL 82.5 FM (analog) — Madisonville, KY
37.6 KC9OBN Leopold
KC9OBN
 145.1900 -0.6 TONE 107.2 FM (analog) — Leopold, IN
38.9 KY4SP Westview
KY4SP
 147.0600 +0.6 TSQL 136.5 FM (analog) (FM,C4FM) — Westview, KY
39.5 KK4RYS Madisonville
KK4RYS BM
 927.7000 -25 CC1 DMR BrandMeister 311987 — Madisonville, KY
41.2 W9WIN Fort Branch
W9WIN Southern-I
 145.1500 -0.6 CC7 DMR BrandMeister 314670 Southern-Indiana-Network — Fort Branch, IN
42.5 KB9SGN Fort Branch
KB9SGN
 145.1500 -0.6 TONE 136.5 D-STAR — Fort Branch, IN
43.3 AG4BT Providence
AG4BT
 147.2550 +0.6 none FM (analog) — Providence, KY
43.5 W9UL Petersburg
W9UL
 147.0000 +0.6 TSQL 107.2 FM (analog) — Petersburg, IN
43.5 N9NDB Princeton
N9NDB
 442.0500 +5 TSQL 210.7 FM (analog) — Princeton, IN
43.7 KM4RWG Nortonville
KM4RWG BM
 441.9500 +5 CC1 DMR BrandMeister 311992 — Nortonville, KY
43.8 W4WSM offline Bowling Green
W4WSM BM
 444.5625 +5 CC1 DMR BrandMeister 312117 — Bowling Green, KY
43.8 W4WSM Morgantown Court
W4WSM
 146.6550 -0.6 TSQL 100.0 FM (analog) — Morgantown, KY
43.8 W4WSM Morgantown Court
W4WSM KY-DMR-CBR
 444.3750 +5 CC1 DMR KY-DMR-CBRIDGE — Morgantown, KY
44.5 KJ4HNC Uniontown
KJ4HNC WIRES-X
 145.2900 -0.6 TSQL 77.0 FM (analog) (C4FM,FM) WIRES-X 61881 WIRES-X 51881 — Uniontown, KY
45.9 KB9LHX Jasper
KB9LHX
 147.1950 +0.6 TONE 107.2 FM (analog) (FM,C4FM) — Jasper, IN
46.1 KG4LHQ Irvington
KG4LHQ BM
 444.5125 +5 CC1 DMR BrandMeister 312101 — Irvington, KY
48.2 K4KYB Leitchfield
K4KYB
 442.3500 +5 TSQL 103.5 FM (analog) — Leitchfield, KY
49.3 W4RRA Agnes Lk Malone
W4RRA AllStar
 145.4500 -0.6 TSQL 77.0 FM (analog) AllStar 506793 EchoLink 145934 — Agnes, KY