N9TPB FCC License Search
🕒 FCC license data updated yesterday 9:45 am CDT · next update today 7:15 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

K4JK HAM

Amateur Extra class licensed since 2003 (23 yrs) K4JK since 2012 · previously W4HFK, KD4ERU Fork Union, VA grid FM07vs LoTW user 93 repeaters within 50 mi
🔒 Not available — currently licensed, through Sep 22, 2032. If it isn't renewed, it opens for vanity requests Sep 23, 2034.

📬 QSL: LoTW user · last upload Oct 23, 2025 · eQSL AG as KD4ERU · QRZ · HamQTH

📝 K4JK has filed vanity applications before — latest filed Sep 4, 2012 · what was requested

Currently held by James M Kirkham · 2 holders on record

Current holder: James M Kirkham

Held K4JK Sep 22, 2012 → present · first licensed Jan 15, 2003 as KD4ERU · 3 licenses · FRN 0008258550

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

Previous holder: JOHN KENDRA

Held K4JK Aug 16, 2005 → Aug 31, 2010 · first licensed Aug 16, 2005 as K4JK · 2 licenses · FRN 0003414976

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

Vanity applications filed by K4JK

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 Sep 4, 2012
Granted Jul 26, 2022
0005375989
 W4HFK · James M Kirkham · Amateur Extra
6 Axle Tree Road, Palmyra, VA 22963
37.8467, -78.2940 (ZIP center) · Grid FM07uu · CQ 5 · ITU 8 · map ↗
1.K4JK ✓ granted
 Granted
got K4JK
Filed Sep 9, 2010
Award date was Sep 27, 2010
0004383021
 KD4ERU · James M Kirkham · General
8552 Springfield Oaks Drive, Springfield, VA 22153
38.7450, -77.2356 (ZIP center) · Grid FM18jr · CQ 5 · ITU 8 · map ↗
1.W4HFK held
 Granted
Filed Aug 11, 2010
Granted Jun 10, 2020
0004350370
 K4JK · JOHN KENDRA · Amateur Extra
17456 Four Seasons Dr., Dumfries, VA 22025
38.5879, -77.3268 (street) · Grid FM18io · CQ 5 · ITU 8 · map ↗
1.N4LJS ✓ granted
 Granted
got N4LJS

Others requesting K4JK

30 applications listed K4JK as a choice, newest first.

FiledAwardApplicantChoice #Status
Nov 6, 2023 Nov 24, 2023 KK7PBF · Jacob W Koski · Prineville, OR 4Dismissed
Jun 13, 2016 Jul 1, 2016 KC1AAQ · FRANCIS A TOWLE · FLAGER BEACH, FL 7Dismissed
Feb 22, 2016 Mar 11, 2016 KJ4HZF · Robert W Sellers · Hartselle, AL 17Dismissed
May 24, 2013 Jun 11, 2013 KD4ABI · James W Kennedy · Mount Washington, KY 1Granted
Sep 5, 2012 Sep 23, 2012 KC3O · Scott Busse · Spring Hill, FL 1Dismissed
Sep 4, 2012 Sep 22, 2012 KE8PG · WALTER R BEATON JR · Mt. Carmel, TN 1Granted
Sep 4, 2012 Sep 22, 2012 W4YZT · Thomas J McAdams · Huntsville, AL 1Dismissed
Sep 4, 2012 Sep 22, 2012 W4HFK · James M Kirkham · Palmyra, VA 1Granted
Sep 4, 2012 Sep 22, 2012 WA9OFG · ROBERT J WHITINGER · JOHNSON CITY, TN 1Granted
Sep 4, 2012 Sep 22, 2012 KF9WY · DEREK P VANLITH · SWANSEA, IL 1Dismissed
Sep 4, 2012 Sep 22, 2012 AB4PN · ROBERT J LOEWENTHAL · STONE MOUNTAIN, GA 1Dismissed
Sep 4, 2012 Sep 22, 2012 W4CNS · KENNETH E BLACK · Asheville, NC 1Dismissed
Sep 4, 2012 Sep 22, 2012 KJ4BLW · Dirk L Basting · Ft Lauderdale, FL 1Dismissed
Sep 4, 2012 Sep 22, 2012 K4KWL · DAVID L SIMMONS · HUNTERSVILLE, NC 1Dismissed
Sep 4, 2012 Sep 22, 2012 AK4WP · ALISA K FLINT · Spruce Pine, NC 1Dismissed
Sep 4, 2012 Sep 22, 2012 K8SQ · MICHAEL M WILLIAMS · The Villages, FL 1Dismissed
Sep 4, 2012 Sep 22, 2012 W4THA · THOM ASHTON · Camden, SC 1Dismissed
Sep 4, 2012 Sep 22, 2012 KN4ZG · DONALD F EVANS · Luray, VA 1Dismissed
Sep 4, 2012 Sep 22, 2012 KG4RFQ · TERRANCE K CAMPBELL · ROCK HILL, SC 2Granted
Sep 4, 2012 Sep 22, 2012 KJ4UUO · John K Morris JR · Hoover, AL 1Dismissed
Sep 4, 2012 Sep 22, 2012 KK4JPV · Keith J Morris Sr · Springville, AL 1Dismissed
Aug 31, 2012 Sep 18, 2012 AC8Y · MIKE D KOWALSKY · Nokesville, VA 1Dismissed
Aug 31, 2012 Sep 18, 2012 KF7TKX · Randy J Patterson · Henderson, NV 1Granted
Aug 30, 2012 Sep 17, 2012 W4JRK · Jon R Kramer · Fort Lauderdale, FL 1Dismissed
Aug 30, 2012 Sep 17, 2012 K9JDG · Joseph D Goebel · Brighton, CO 5Granted
Aug 27, 2012 Sep 14, 2012 WB4WGW · RUBEN P LOPEZ · MIAMI, FL 3Dismissed
Aug 27, 2012 Sep 14, 2012 WB4WGW · RUBEN P LOPEZ · MIAMI, FL 3Granted
Aug 6, 2012 Aug 24, 2012 KD4FJ · George Salinas · Harlingen, TX 1Dismissed
Apr 2, 2012 Apr 20, 2012 K4GDR · WILLIAM H HURLEY JR · ALPHARETTA, GA 3Dismissed
Oct 12, 2010 Oct 30, 2010 KE4RS · JoseAntonio RODRIGUEZ JR · West Palm Beach, FL 4Dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K4JK in the last 24 hours. They show up here within seconds of K4JK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.

Repeaters within 50 miles

93 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
0.8 K4JK Fork Union
K4JK BM
 440.8000 +5 CC1 DMR BrandMeister 3151075 — Fork Union, VA
2.4 K4JK Fork Union
K4JK DMRVA
 444.5375 +5 CC1 DMR DMRVA — Fork Union, VA
6.9 K4MSR Palmyra
K4MSR
 145.1700 -0.6 TSQL 151.4 FM (analog) — Palmyra, VA
9.3 K4LAZ Goochland
K4LAZ BM
 421.0000 +25 CC1 DMR BrandMeister 317200901 — Goochland, VA
11.2 KI4CMW Palmyra
KI4CMW BM
 430.4750 in 439.4750 CC1 DMR BrandMeister 311689302 — Palmyra VA, VA
15.7 N4GEC Gum Spring
N4GEC
 444.6500 +5 TSQL 203.5 FM (analog) — Gum Spring, VA
15.7 WA4FC Gum Spring
WA4FC DMRVA
 443.4375 +5 CC1 DMR DMRVA — Gum Spring, VA
15.8 WB4IKL Gum Spring
WB4IKL
 147.2700 +0.6 TSQL 203.5 FM (analog) (FM,C4FM) — Gum Spring, VA
17.0 KO4BMA Poquoson
KO4BMA AllStar
 223.4000 simplex TONE 131.8 FM (analog) AllStar 471460 — Poquoson, VA
17.5 KB4MIC Gum Spring
KB4MIC
 53.0700 -1 TONE 203.5 FM (analog) — Gum Spring, VA
20.3 KG4FJC Char Trump Winer
KG4FJC
 224.6000 -1.6 TSQL 151.4 FM (analog) — Charlottesville, VA
20.8 KF4UCI Char Carters Mtn
KF4UCI DMRVA
 444.9875 +5 CC1 DMR DMRVA — Charlottesville, VA
20.8 K4DND Char Carters Mtn
K4DND IRLP
 146.7300 -0.6 TONE 151.4 FM (analog) IRLP 4703 — Charlottesville, VA
21.0 K4LCE Louisa
K4LCE
 442.2250 +5 TSQL 131.8 FM (analog) — Louisa, VA
21.1 K4LCE Louisa MSAW Ave
K4LCE
 145.3300 -0.6 TSQL 131.8 FM (analog) (FM,C4FM) — Louisa, VA
21.5 WA4TFZ Char Martha Jeff
WA4TFZ
 444.2500 +5 TSQL 151.4 FM (analog) — Charlottesville, VA
21.5 WA4TFZ Char Martha Jeff
WA4TFZ
 146.9250 -0.6 TSQL 151.4 FM (analog) — Charlottesville, VA
21.9 N4POW Powhatan Wtr
N4POW WIRES-X
 147.3150 +0.6 TSQL 74.4 FM (analog) (FM,C4FM) WIRES-X 33183 — Powhatan, VA
21.9 N4POW Powhatan FC Park
N4POW DMRVA
 443.3500 +5 CC1 DMR DMRVA — Powhatan, VA
22.3 N4POW Powhatan
N4POW WIRES-X
 147.9150 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 33183 — Powhatan, VA
22.7 N3RWZ Louisa
N3RWZ BM
 433.5000 in 446.0500 CC1 DMR BrandMeister 321485802 🗓 1 net 1 net · 56 check-ins · 23 stations Louisa, VA
22.9 KG4HOT Charlottesville
KG4HOT IRLP
 224.5800 -1 TSQL 136.5 FM (analog) IRLP — Charlottesville, VA
22.9 KF4UCI Char Carter's Mt
KF4UCI
 442.0750 +5 TONE 151.4 FM (analog) — Charlottesville, VA
22.9 WA4FC Charlottesville
WA4FC DMRVA
 444.9125 +5 CC1 DMR DMRVA — Charlottesville, VA
24.2 W4UVA Charlo Rice Hall
W4UVA
 443.0000 +5 TSQL 151.4 FM (analog) — Charlottesville, VA
24.7 KB4MIC Oilville
KB4MIC
 444.8000 +5 TSQL 203.5 FM (analog) — Oilville, VA
25.3 W2AUS Powhatan
W2AUS BM
 443.9125 -5 CC1 DMR BrandMeister 320229501 — Powhatan, VA
25.6 K3VB Gordonsville Gib
K3VB AllStar
 224.1800 -1.6 TONE 146.2 FM (analog) AllStar 28204 — Gordonsville, VA
25.9 KG4HOT Schuyler
KG4HOT AllStar
 224.9000 -1.6 TONE 131.8 FM (analog) AllStar 47151 — Schuyler, VA
26.3 KO4MEJ Powhatan
KO4MEJ BM
 433.9125 +5 CC1 DMR BrandMeister 3223138 — Powhatan, VA
28.6 KD4JLY Powhatan
KD4JLY AllStar
 224.3600 -1.6 TONE 74.4 FM (analog) AllStar 58379 — Powhatan, VA
29.1 W4CUL Gordonsville Gib
W4CUL EchoLink
 147.1200 +0.6 TSQL 146.2 FM (analog) (FM,P25) EchoLink 300136 — Gordonsville, VA
29.1 W4CUL Gordonsville Gib
W4CUL EchoLink
 443.8000 +5 TSQL 146.2 FM (analog) (C4FM,FM) EchoLink 300136 — Gordonsville, VA
29.1 W4CUL Orange GM See
W4CUL
 224.1800 +0.6 TSQL 146.2 FM (analog) — Orange, VA
30.6 WA4TFZ Covesville Heard
WA4TFZ
 146.7600 -0.6 TONE 151.4 FM (analog) — Covesville, VA
30.6 WA4TFZ Covesville Heard
WA4TFZ
 224.7600 -1.6 TONE 151.4 FM (analog) — Covesville, VA
32.8 WW4GW Farmville Wtr
WW4GW
 443.3000 +5 TSQL 136.5 FM (analog) 🗓 2 nets 2 nets · 28 check-ins · 19 stations Farmville, VA
32.8 WW4GW Farmville Wtr
WW4GW
 146.9550 -0.6 TSQL 136.5 FM (analog) 🗓 2 nets 2 nets · 28 check-ins · 19 stations Farmville, VA
37.0 WA4TFZ Crozet BE Mtn
WA4TFZ
 146.8950 -0.6 TSQL 151.4 FM (analog) — Crozet, VA
37.5 WA4FC Beaverdam
WA4FC DMRVA
 444.6125 +5 CC1 DMR DMRVA — Beaverdam, VA
37.5 KD4RJN Beaverdam Ashlan
KD4RJN WIRES-X
 147.0600 +0.6 TSQL 74.4 FM (analog) (FM,C4FM) WIRES-X 33143 — Beaverdam, VA
37.8 KC8MTV Waynesboro Bear
KC8MTV WIRES-X
 145.2900 -0.6 TSQL 131.8 FM (analog) (FM,C4FM) WIRES-X 21625 — Waynesboro, VA
38.0 KF4UCI Waynesboro Bear
KF4UCI
 444.7750 +5 TONE 151.4 FM (analog) — Waynesboro, VA
38.0 W4PNT Waynesboro Bear
W4PNT
 147.0750 +0.6 TSQL 131.8 FM (analog) — Waynesboro, VA
38.1 W4RAT Richmond WCVE
W4RAT IRLP
 146.8800 -0.6 TSQL 74.4 FM (analog) (C4FM,FM) IRLP 4424 🗓 1 net 1 net · 36 check-ins · 18 stations Richmond, VA
38.1 W4RAT Richmond WCVE
W4RAT WIRES-X
 442.5500 +5 TSQL 74.4 FM (analog) (FM,C4FM) WIRES-X 58927 🗓 1 net 1 net · 36 check-ins · 18 stations Richmond, VA
38.1 W4RAT Richmond WCVE
W4RAT DMRVA
 443.5875 +5 CC1 DMR DMRVA 🗓 1 net 1 net · 36 check-ins · 18 stations Richmond, VA
38.1 WW4GW Wintergreen
WW4GW
 444.9375 +5 TSQL 136.5 FM (analog) 🗓 2 nets 2 nets · 28 check-ins · 19 stations Wintergreen, VA
39.7 N4HRS Farmville Leigh
N4HRS DMRVA
 444.3250 +5 CC9 DMR DMRVA N4HRS — Farmville, VA
39.7 AA4DH Greene Flat Top
AA4DH
 145.4700 -0.6 TSQL 151.4 FM (analog) — Greene, VA
39.8 W4HOO Richmond
W4HOO BM
 446.5000 -5 CC1 DMR BrandMeister 322321501 — Richmond, VA
40.0 NM9S Waynesboro Afton
NM9S
 53.4100 -0.5 none FM (analog) — Waynesboro, VA
40.1 WR4CV Wintergreen
WR4CV BM
 444.4375 +5 CC1 DMR BrandMeister 311087 — Wintergreen, VA
40.1 WR4CV Wintergreen
WR4CV
 444.9375 +5 none D-STAR — Wintergreen, VA
40.7 KD4RJN Ashland
KD4RJN BM
 443.1375 +5 CC1 DMR BrandMeister 315143 — Ashland, VA
41.1 WW4GW Wintergreen Reso
WW4GW
 224.4000 -1.6 TONE 136.5 FM (analog) 🗓 2 nets 2 nets · 28 check-ins · 19 stations Wintergreen, VA
41.1 WW4GW Wintergreen Reso
WW4GW
 444.4375 +5 TSQL 136.5 FM (analog) 🗓 2 nets 2 nets · 28 check-ins · 19 stations Wintergreen, VA
41.3 AA4DH Stanard Snow Mtn
AA4DH
 443.9000 +5 TONE 151.4 FM (analog) — Stanardsville, VA
41.4 K4BRW Standardsville
K4BRW AllStar
 224.8000 -1.6 TONE 151.4 FM (analog) AllStar 58653 — Standardsville, VA
41.5 WW4GW Wintergreen Reso
WW4GW
 146.8200 -0.6 TSQL 136.5 FM (analog) 🗓 2 nets 2 nets · 28 check-ins · 19 stations Wintergreen, VA
41.6 WW4GW Wintergreen Reso
WW4GW
 444.5500 +5 TSQL 136.5 FM (analog) 🗓 2 nets 2 nets · 28 check-ins · 19 stations Wintergreen, VA
42.1 N2JDH Richmond VA
N2JDH BM
 441.6000 +5 CC8 DMR BrandMeister 3134437 — Richmond, VA L0C4T0R, VA
42.3 AE4ML Madison
AE4ML BM
 147.0300 +0.6 CC1 DMR BrandMeister 310749 — Madison, VA
42.4 AF4CY Madison
AF4CY
 145.4100 -0.6 TONE 100.0 FM (analog) — Madison, VA
42.9 KG4MRA Richmond WTVR
KG4MRA
 145.4300 -0.6 TSQL 74.4 FM (analog) (C4FM,FM) — Richmond, VA
42.9 KG4MRA Richmond WTVR
KG4MRA AllStar
 224.4200 -1.6 TSQL 74.4 FM (analog) AllStar 27125 — Richmond, VA
43.3 W4MC Richmond
W4MC BM
 445.5000 -5 CC1 DMR BrandMeister 3154910 — Richmond, VA
43.7 WA4FC Richmond
WA4FC DMRVA
 147.1800 +0.6 CC1 DMR DMRVA — Richmond, VA
43.7 WA4ONG Richmond
WA4ONG BM
 449.9500 +5 CC1 DMR BrandMeister — Richmond, VA
44.5 K4CQ Amherst Buffalo
K4CQ
 145.4900 -0.6 TSQL 136.5 FM (analog) — Amherst, VA
45.3 WX4EMC Spotsylvania
WX4EMC
 224.2600 -1.6 TONE 114.8 FM (analog) — Spotsylvania, VA
45.4 W4FJ Richmond State
W4FJ
 147.2550 +0.6 TSQL 74.4 FM (analog) (DV,FM) — Richmond, VA
45.4 W4FJ Richmond
W4FJ
 443.7125 +5 none D-STAR — Richmond, VA
45.4 W4FJ Richmond
W4FJ
 1284.0000 -20 none D-STAR — Richmond, VA
45.5 WA4FC Richmond
WA4FC
 927.0750 -25 TSQL 100.0 FM (analog) (FM,P25) — Richmond, VA
45.9 KC4VDZ Richmond James
KC4VDZ AllStar
 147.1350 +0.6 TSQL 107.2 FM (analog) AllStar 67781 — Richmond, VA
45.9 KC4VDZ Richmond
KC4VDZ
 442.3000 +5 TSQL 114.8 FM (analog) (FM,C4FM) — Richmond, VA
46.1 KX4O Madison Blakey
KX4O AllStar
 147.0300 +0.6 TSQL 79.7 FM (analog) AllStar 58692 — Madison, VA
46.7 N8ELS Hanover
N8ELS
 145.1100 -0.6 TSQL 74.4 FM (analog) — Hanover, VA
46.8 WA4FC Richmond Dtwn
WA4FC
 224.5200 -1.6 TONE 74.4 FM (analog) — Richmond, VA
46.8 WA4FC Richmond Dtwn
WA4FC
 927.0500 -25 TSQL 100.0 FM (analog) (FM,P25) — Richmond, VA
46.8 WA4FC Richmond Dtwn
WA4FC
 1282.0000 -20 TSQL 88.5 FM (analog) — Richmond, VA
47.5 W4LML Chesterfield VA
W4LML BM
 431.2500 -0.1 CC1 DMR BrandMeister 3203454 — Chesterfield, VA FM1, VA
49.9 WA3KOK Banco Fork Mtn
WA3KOK
 443.2500 +5 TSQL 107.2 FM (analog) (FM,P25) — Banco, VA
20.8 KG4HOT offline Charlottesville
KG4HOT IRLP
 224.6000 -1.6 TSQL 151.4 FM (analog) IRLP 8354 — Charlottesville, VA
28.5 K4DND offline Barboursville
K4DND IRLP
 445.9500 simplex none FM (analog) IRLP 8292 — Barboursville, VA
32.5 W4KEL offline Charlottesville
W4KEL IRLP
 443.9250 simplex TSQL 100.0 FM (analog) IRLP 8004 — Charlottesville, VA
38.0 WA4FC offline Richmond
WA4FC BM
 443.5375 +5 CC1 DMR BrandMeister 315108 — Richmond, VA
41.4 KN4SKI offline Richmond VSP
KN4SKI
 146.9400 -0.6 TSQL 74.4 FM (analog) (FM,C4FM) — Richmond, VA
44.1 WA4MAS offline Richmond
WA4MAS WIRES-X
 145.1100 -0.6 TONE 127.3 FM (analog) (FM,C4FM) WIRES-X 30287 — Richmond, VA
45.3 N2XHZ offline Spotsylvania
N2XHZ
 447.8750 -5 none FM (analog) — Spotsylvania, VA
46.7 W4SVR offline Mechanicsville
W4SVR
 145.2400 -0.6 none FM (analog) (FM,C4FM) — Mechanicsville, VA
47.6 KC8MTV offline STUARTS DRAFT
KC8MTV IRLP
 446.0000 simplex DCS 023 FM (analog) IRLP 8178 — STUARTS DRAFT, VA