N9TPB FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 15, 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 · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

W4YDB HAM

✅ Available for a vanity request — free since Nov 11, 1999.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.
Last requested Sep 16, 2013 as choice 3: not granted, that applicant got K4YDB instead.

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

Not currently held · 1 holder on record · available since Nov 11, 1999

Previous holder: ROY M DORRIS

Held W4YDB Nov 10, 1987 → Nov 10, 1997 · first licensed Nov 10, 1987 as W4YDB · 1 license · no FRN on file (pre-2001 records)
📖 In the printed callbooks since 1954 as W4YDB, 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.
W4YDB 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 W4YDB

1 application listed W4YDB as a choice, newest first.

FiledAwardApplicantChoice #W4YDBResult
Sep 16, 2013 Oct 4, 2013 KD4YDB · CHARLES E CORRIVEAU · Dacula, GA 3Not granted They got K4YDB (choice 1)

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for W4YDB in the last 24 hours. They show up here within seconds of W4YDB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.