N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 2026) · 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

KK4UEO HAM

✅ Available for a vanity request — free since Oct 8, 2016.

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 Oct 8, 2016

Previous holder: Jennifer C Williamson

Held KK4UEO Sep 26, 2013 → Oct 7, 2014 · first licensed Sep 26, 2013 as KK4UEO · 3 licenses · FRN 0023007370

K4UEO Active Technician · vanity Mar 17, 2026 → expires Mar 17, 2036

Licensee
Jennifer C Williamson

Address
Attn: Jennifer C Williamson
3148 Langely Drive
Franklin, TN 37064
35.9202, -86.9098 (street) · Grid EM65nw · CQ 4 · ITU 8 · map ↗

FRN
0023007370

Previous call
K4EZI

Last granted
Mar 17, 2026

Effective
Mar 17, 2026

Last action
Mar 17, 2026
FCC actions (2)
- Mar 17, 2026 — Vanity call sign granted VANGRT
- Mar 17, 2026 — License issued LIISS
📦 Moved: Geneva, FL → Franklin, TN

K4EZI Canceled Technician · vanity Oct 7, 2014 → Mar 17, 2026 (canceled)

Licensee
Jennifer C Williamson

Address
Attn: Jennifer C Williamson
3148 Langely Drive
Franklin, TN 37064
35.9202, -86.9098 (street) · Grid EM65nw · CQ 4 · ITU 8 · map ↗

FRN
0023007370

Previous call
KK4UEO

Last granted
Oct 2, 2024

Effective
Oct 2, 2024

Last action
Mar 17, 2026
FCC actions (6)
- Mar 17, 2026 — License canceled LICAN
- Oct 2, 2024 — License renewed LIREN
- May 25, 2022 — Administrative update LIAUA
- Jun 25, 2016 — Administrative update LIAUA
- Oct 7, 2014 — Vanity call sign granted VANGRT
- Oct 7, 2014 — License issued LIISS
KK4UEO Canceled Technician Sep 26, 2013 → Oct 7, 2014 (canceled)

Licensee
Jennifer C Szilagyi

Address
1693 Onondaga Dr
Geneva, FL 32732
28.7510, -81.1021 (ZIP center) · Grid EL98ks · CQ 5 · ITU 8 · map ↗

FRN
0023007370

Last granted
Sep 26, 2013

Effective
Sep 26, 2013

Last action
Oct 7, 2014
FCC actions (3)
- Oct 7, 2014 — License canceled LICAN
- Sep 26, 2013 — License issued LIISS
- Sep 26, 2013 — 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 27, 2024 → Sep 27, 2026 · 12 snapshots · as K4EZI
Jennifer C Williamson
Attn: Jennifer C Williamson
3148 Langely Drive, Franklin, TN 37064
35.9202, -86.9098 (street) · Grid EM65nw · CQ 4 · ITU 8 · map ↗
Seen Oct 22, 2013 → Sep 27, 2026 · 48 snapshots · as KK4UEO
Jennifer C Szilagyi
1693 Onondaga Dr, Geneva, FL 32732
28.7510, -81.1021 (ZIP center) · Grid EL98ks · CQ 5 · ITU 8 · map ↗
Seen Jun 30, 2016 → Apr 16, 2022 · 14 snapshots · as K4EZI
Jennifer C Szilagyi
Attn: Jennifer C Szilagyi
16104 Wyndchase Cir, Franklin, TN 37067
35.9122, -86.7688 (ZIP center) · Grid EM65ov · CQ 4 · ITU 8 · map ↗

Others requesting KK4UEO

1 application listed KK4UEO as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 27, 2026	Mar 17, 2026	K4EZI · Jennifer C Williamson · Franklin, TN	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KK4UEO in the last 24 hours. They show up here within seconds of KK4UEO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.