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

W3TCC HAM

✅ Available for a vanity request — free since Aug 6, 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 Aug 6, 2022

Previous holder: Thomas C Caldwell

Held W3TCC Aug 5, 2000 → Aug 5, 2020 · first licensed Jun 22, 2000 as KC8OWV · 2 licenses · FRN 0003364940

📦 Moved: Willoughby, OH → Chestertown, MD

W3TCC Expired Technician · vanity Aug 5, 2000 → Aug 5, 2020 (expired)

Licensee
Thomas C Caldwell

Address
Attn: Thomas C Caldwell
501 East Campus Drive, #223
Chestertown, MD 21620
39.2080, -76.0828 (ZIP center) · Grid FM19xe · CQ 5 · ITU 8 · map ↗

FRN
0003364940

Previous call
KC8OWV

Last granted
Jul 7, 2010

Effective
Mar 6, 2013

Last action
Aug 6, 2022
FCC actions (5)
- Aug 6, 2022 — License expired LIEXP
- Mar 6, 2013 — Administrative update LIAUA
- Jul 7, 2010 — License renewed LIREN
- Jan 27, 2009 — Administrative update LIAUA
- Aug 5, 2000 — License issued LIISS
KC8OWV Canceled Technician Jun 22, 2000 → Aug 5, 2000 (canceled)

Licensee
Thomas C Caldwell

Address
1341 Fox Run Drive #105
Willoughby, OH 44094
41.6107, -81.3793 (ZIP center) · Grid EN91ho · CQ 4 · ITU 8 · map ↗

FRN
0003364940

Last granted
Jun 22, 2000

Effective
Jun 22, 2000

Last action
Aug 5, 2000
FCC actions (2)
- Aug 5, 2000 — License canceled LICAN
- Jun 22, 2000 — License issued LIISS

Address history

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

Seen Apr 6, 2013 → Sep 27, 2026 · 40 snapshots · as W3TCC
Thomas C Caldwell
Attn: Thomas C Caldwell
501 East Campus Drive, #223, Chestertown, MD 21620
39.2080, -76.0828 (ZIP center) · Grid FM19xe · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 48 snapshots · as KC8OWV
Thomas C Caldwell
1341 Fox Run Drive #105, Willoughby, OH 44094
41.6107, -81.3793 (ZIP center) · Grid EN91ho · CQ 4 · ITU 8 · map ↗
Seen Oct 17, 2011 → Feb 18, 2013 · 5 snapshots · as W3TCC
Thomas C Caldwell
Attn: Thomas C Caldwell
1158 Welsh Road B2-5, Lansdale, PA 19446
40.2307, -75.3036 (ZIP center) · Grid FN20if · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 · 1 snapshot · as W3TCC
Thomas C Caldwell
Attn: Thomas C Caldwell
5314-B George Court, Gurnee, IL 60031
42.3732, -87.9397 (ZIP center) · Grid EN62ai · CQ 4 · ITU 8 · map ↗

Others requesting W3TCC

3 applications listed W3TCC as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 16, 2024	Feb 3, 2024	KC3YBR · Charles J Spratt · Philadelphia, PA	2	Granted
Jul 18, 2000	Aug 5, 2000	KC8OWV · Thomas C Caldwell · Willoughby, OH	1	Granted
Jun 23, 2000	Jul 11, 2000	KC8OWV · Thomas C Caldwell · Willoughby, OH	1	Dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W3TCC in the last 24 hours. They show up here within seconds of W3TCC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.