N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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

K5MDJ HAM

✅ Available for a vanity request — free since Jul 22, 2022.

1x3 call: Technician, General, Advanced and Amateur Extra licensees 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 Jul 22, 2022

Previous holder: Matt Jackson

Held K5MDJ Mar 3, 2020 → Jul 21, 2020 · first licensed Dec 12, 2019 as KI5HMR · 3 licenses · FRN 0029031549

📦 Moved: Vilonia, AR → Greenbrier, AR

W5UST Active General · vanity Jul 21, 2020 → expires Jul 21, 2030

Licensee
Matt Jackson

Address
40 Blackfork Rd
Greenbrier, AR 72058
35.2495, -92.3088 (street) · Grid EM35uf · CQ 4 · ITU 7 · map ↗

FRN
0029031549

Previous call
K5MDJ (Technician)

Last granted
Jul 21, 2020

Effective
Jun 30, 2022

Last action
Jun 30, 2022
FCC actions (5)
- Jun 30, 2022 — License modified LIMOD
- Mar 8, 2022 — Administrative update LIAUA
- Mar 5, 2021 — Administrative update LIAUA
- Jul 21, 2020 — Vanity call sign granted VANGRT
- Jul 21, 2020 — License issued LIISS
K5MDJ Canceled Technician · vanity Mar 3, 2020 → Jul 21, 2020 (canceled)

Licensee
Matt Jackson

Address
35 Linda Ln W
Vilonia, AR 72173
35.1001, -92.2111 (ZIP center) · Grid EM35vc · CQ 4 · ITU 7 · map ↗

FRN
0029031549

Previous call
KI5HMR

Last granted
Mar 3, 2020

Effective
Apr 30, 2020

Last action
Jul 21, 2020
FCC actions (4)
- Jul 21, 2020 — License canceled LICAN
- Apr 30, 2020 — Administrative update LIAUA
- Mar 3, 2020 — Vanity call sign granted VANGRT
- Mar 3, 2020 — License issued LIISS
KI5HMR Canceled Technician Dec 12, 2019 → Mar 3, 2020 (canceled)

Licensee
Matthew D Jackson

Address
35 Linda Ln W
Vilonia, AR 72173
35.1001, -92.2111 (ZIP center) · Grid EM35vc · CQ 4 · ITU 7 · map ↗

FRN
0029031549

Last granted
Dec 12, 2019

Effective
Dec 12, 2019

Last action
Mar 3, 2020
FCC actions (3)
- Mar 3, 2020 — License canceled LICAN
- Dec 12, 2019 — License issued LIISS
- Dec 12, 2019 — Systematic call sign granted SYSGRT

Address history

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

Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as K5MDJ
Matt Jackson
35 Linda Ln W, Vilonia, AR 72173
35.1001, -92.2111 (ZIP center) · Grid EM35vc · CQ 4 · ITU 7 · map ↗
Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as KI5HMR
Matthew D Jackson
35 Linda Ln W, Vilonia, AR 72173
35.1001, -92.2111 (ZIP center) · Grid EM35vc · CQ 4 · ITU 7 · map ↗
Seen Apr 16, 2022 → Sep 27, 2026 · 12 snapshots · as W5UST
Matt Jackson
40 Blackfork Rd, Greenbrier, AR 72058
35.2495, -92.3088 (street) · Grid EM35uf · CQ 4 · ITU 7 · map ↗

Others requesting K5MDJ

2 applications listed K5MDJ as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 12, 2020	Mar 1, 2020	KI5HMR · Matthew D Jackson · Vilonia, AR	1	Granted
Apr 2, 2003	Apr 20, 2003	WB5RIC · DONALD E JUDD · AUSTIN, TX	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for K5MDJ in the last 24 hours. They show up here within seconds of K5MDJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.