N9TPB FCC License Search

🕒 FCC license data updated yesterday 8:30 am CDT (FCC files through Oct 1, 2026) · next update today 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

KB4WLX HAM

✅ Available for a vanity request — free since Mar 3, 2009.

2x3 call: any licensee can request it. No pending applications list it.

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

Not currently held · 1 holder on record · available since Mar 3, 2009

Previous holder: MARSHALL D JOYNER

Held KB4WLX Apr 6, 2001 → Mar 2, 2007 · first licensed Apr 6, 2001 as KB4WLX · 2 licenses · FRN 0004780060

K4JAM Active General · vanity Mar 2, 2007 → expires Mar 2, 2027

Licensee
MARSHALL D JOYNER

Address
5805 OREBANK RD
KINGSPORT, TN 37664
36.5567, -82.4647 (street) · Grid EM86sn · CQ 4 · ITU 8 · map ↗

FRN
0004780060

Previous call
KB4WLX (Technician Plus)

Last granted
Dec 28, 2016

Effective
Jan 4, 2017

Last action
Jan 4, 2017
FCC actions (6)
- Jan 4, 2017 — Administrative update LIAUA
- Dec 28, 2016 — License renewed LIREN
- Sep 27, 2011 — Administrative update LIAUA
- Nov 27, 2007 — Administrative update LIAUA
- Mar 2, 2007 — Vanity call sign granted VANGRT
- Mar 2, 2007 — License issued LIISS
KB4WLX Canceled General Apr 6, 2001 → Mar 2, 2007 (canceled)

Licensee
MARSHALL D JOYNER

Address
1708 Pierce St
Kingsport, TN 37664
36.5081, -82.5102 (ZIP center) · Grid EM86rm · CQ 4 · ITU 8 · map ↗

FRN
0004780060

Last granted
Mar 19, 2002

Effective
Dec 20, 2006

Last action
Mar 2, 2007
FCC actions (6)
- Mar 2, 2007 — License canceled LICAN
- Dec 20, 2006 — Administrative update LIAUA
- Dec 20, 2005 — Administrative update LIAUA
- Mar 19, 2002 — License renewed LIREN
- Apr 6, 2001 — License modified LIMOD
- Apr 6, 2001 — FCC action LITIN

Address history

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

Seen Oct 17, 2011 → Sep 27, 2026 · 45 snapshots · as K4JAM
MARSHALL D JOYNER
5805 Orebank Rd, Kingsport, TN 37664
36.5567, -82.4647 (street) · Grid EM86sn · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as KB4WLX
MARSHALL D JOYNER
1708 Pierce St, Kingsport, TN 37664
36.5081, -82.5102 (ZIP center) · Grid EM86rm · CQ 4 · ITU 8 · map ↗
Seen May 27, 2010 · 1 snapshot · as K4JAM
MARSHALL D JOYNER
212 Fontana St lot 8, Kingsport, TN 37660-1870
36.5269, -82.5720 (ZIP center) · Grid EM86rm · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as KB4WLX
MARSHALL D JOYNER
140 BUN COMBE RD, BLOUNTVILLE, TN 37617
36.5245, -82.3657 (ZIP center) · Grid EM86tm · CQ 4 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KB4WLX in the last 24 hours. They show up here within seconds of KB4WLX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.