N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

KG4OYU HAM

✅ Available for a vanity request — free since Oct 28, 2003.

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 28, 2003

Previous holder: Chris R Thompson

Held KG4OYU Aug 23, 2001 → Oct 27, 2001 · first licensed Aug 23, 2001 as KG4OYU · 2 licenses · FRN 0005615612

📦 Moved: Nashville, TN → Grand Prairie, TX

K5CRT Active General · vanity Oct 27, 2001 → expires Oct 18, 2032

Licensee
Chris R Thompson

Address
1632 Seabreeze Drive
Grand Prairie, TX 75051-7432
32.7224, -96.9766 (street) · Grid EM12mr · CQ 4 · ITU 7 · map ↗

FRN
0005615612

Previous call
KG4OYU (Technician)

Last granted
Oct 18, 2022

Effective
Oct 18, 2022

Last action
Oct 18, 2022
FCC actions (7)
- Oct 18, 2022 — License renewed LIREN
- Apr 21, 2012 — License renewed LIREN
- Feb 23, 2010 — Administrative update LIAUA
- Jun 27, 2002 — Administrative update LIAUA
- Apr 1, 2002 — License modified LIMOD
- Oct 27, 2001 — Vanity call sign granted VANGRT
- Oct 27, 2001 — License issued LIISS
KG4OYU Canceled Technician Aug 23, 2001 → Oct 27, 2001 (canceled)

Licensee
Chris R Thompson

Address
570 Country Club Ln
Nashville, TN 37205
36.1132, -86.8704 (ZIP center) · Grid EM66nc · CQ 4 · ITU 8 · map ↗

FRN
0005615612

Last granted
Aug 23, 2001

Effective
Aug 23, 2001

Last action
Oct 27, 2001
FCC actions (2)
- Oct 27, 2001 — License canceled LICAN
- Aug 23, 2001 — License issued LIISS

Address history

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

Seen May 27, 2010 → Oct 4, 2026 · 47 snapshots · as K5CRT
Chris R Thompson
1632 Seabreeze Drive, Grand Prairie, TX 75051-7432
32.7224, -96.9766 (street) · Grid EM12mr · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as KG4OYU
Chris R Thompson
570 Country Club Ln, Nashville, TN 37205
36.1132, -86.8704 (ZIP center) · Grid EM66nc · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as K5CRT
Chris R Thompson
803 Hammersmith Dr., Smyrna, TN 37167
35.9628, -86.5297 (ZIP center) · Grid EM65rx · CQ 4 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KG4OYU in the last 24 hours. They show up here within seconds of KG4OYU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.