N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CST (FCC files through Nov 4, 2026) · next update tomorrow 6:00 am CST
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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

N4WTU HAM

✅ Available for a vanity request — free since May 12, 2026.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.
Last requested May 9, 2003 as choice 1: application dismissed.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Not currently held · 1 holder on record · available since May 12, 2026

Previous holder: RONALD A WALKER

Held N4WTU Jul 27, 1993 → May 11, 2024 · first licensed Jul 27, 1993 as N4WTU · 1 license · FRN 0007214414
📖 In the printed callbooks since 1990 as KC4LUX, before the FCC's online records

Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
N4WTU in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.

Others Requesting N4WTU

1 application listed N4WTU as a choice, newest first.

FiledAwardApplicantChoice #N4WTUResult
May 9, 2003 May 27, 2003 N4WTU · RONALD A WALKER · Billingsley, AL 1Dismissed Application dismissed

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for N4WTU in the last 24 hours. They show up here within seconds of N4WTU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.