N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

N0TDC HAM

✅ Available for a vanity request — free since Jun 24, 2024.

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 Jun 24, 2024

Previous holder: BERT C LOUDERMILK III

Held N0TDC Mar 26, 2002 → Jun 23, 2022 · first licensed Mar 26, 2002 as N0TDC · 1 license · FRN 0006784839

N0TDC Expired Technician Mar 26, 2002 → Jun 23, 2022 (expired)

Licensee
BERT C LOUDERMILK III

Address
1 GREAT KNIGHT CT
MANCHESTER, MO 63011
38.6052, -90.5577 (ZIP center) · Grid EM48ro · CQ 4 · ITU 7 · map ↗

FRN
0006784839

Last granted
Oct 31, 2012

Effective
Oct 31, 2012

Last action
Jun 25, 2024
FCC actions (4)
- Jun 25, 2024 — License expired LIEXP
- Oct 31, 2012 — License renewed LIREN
- Mar 26, 2002 — License renewed LIREN
- Mar 26, 2002 — FCC action LITIN

Address history

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

Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as N0TDC
BERT C LOUDERMILK III
1 GREAT KNIGHT CT, MANCHESTER, MO 63011
38.6052, -90.5577 (ZIP center) · Grid EM48ro · CQ 4 · ITU 7 · map ↗

Others requesting N0TDC

1 application listed N0TDC as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 10, 2025	Jan 28, 2025	KF0SRS · Darnell T Cooper · Saint Louis, MO	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N0TDC in the last 24 hours. They show up here within seconds of N0TDC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.