N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

KS4AC HAM

✅ Available for a vanity request — free since May 25, 2026.

2x2 call: Advanced and Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 1 holder on record · available since May 25, 2026

Previous holder: Paul T Thibodaux

Held KS4AC May 16, 2000 → May 24, 2024 · first licensed May 16, 2000 as KS4AC · 1 license · FRN 0002507598

KS4AC Expired Amateur Extra May 16, 2000 → May 24, 2024 (expired)

Licensee
Paul T Thibodaux

Address
4261 Old Leeds Rd
Birmingham, AL 35213
33.5067, -86.7443 (ZIP center) · Grid EM63pm · CQ 4 · ITU 8 · map ↗

FRN
0002507598

Last granted
Mar 11, 2014

Effective
Mar 11, 2014

Last action
May 27, 2026
FCC actions (3)
- May 27, 2026 — License expired LIEXP
- Mar 11, 2014 — License renewed LIREN
- May 16, 2000 — License modified LIMOD

Address history

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

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KS4AC
Paul T Thibodaux
4261 Old Leeds Rd, Birmingham, AL 35213
33.5067, -86.7443 (ZIP center) · Grid EM63pm · CQ 4 · ITU 8 · map ↗

Others requesting KS4AC

2 applications listed KS4AC as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 11, 2001	Jan 29, 2001	W4ALW · JAMES S BELL · TIGERVILLE, SC	22	Withdrawn
Dec 29, 2000	Jan 16, 2001	W4ALW · JAMES S BELL · TIGERVILLE, SC	24	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KS4AC in the last 24 hours. They show up here within seconds of KS4AC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.