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

AD4YC HAM

✅ Available for a vanity request — free since Jul 8, 2006.

2x2 call: only 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 Jul 8, 2006

Previous holder: MICHAEL D WEBB

Held AD4YC Oct 18, 1994 → Jul 7, 2004 · first licensed Oct 18, 1994 as AD4YC · 2 licenses · FRN 0004221511

📦 Moved: Manassas, VA → Brigham City, UT

K4MDW Active Amateur Extra · vanity Jul 7, 2004 → expires Jul 7, 2034

Licensee
MICHAEL D WEBB

Address
32 N Bywater Way
Brigham City, UT 84302
41.5115, -111.9924 (street) · Grid DN41am · CQ 3 · ITU 6 · map ↗

FRN
0004221511

Previous call
AD4YC

Last granted
May 1, 2024

Effective
May 1, 2024

Last action
May 1, 2024
FCC actions (5)
- May 1, 2024 — License renewed LIREN
- Jun 4, 2014 — License renewed LIREN
- Jul 15, 2010 — Administrative update LIAUA
- Jul 7, 2004 — Vanity call sign granted VANGRT
- Jul 7, 2004 — License issued LIISS
AD4YC Canceled Amateur Extra Oct 18, 1994 → Jul 7, 2004 (canceled)

Licensee
MICHAEL D WEBB

Address
12700 Crystal Lake Court
Manassas, VA 20112
38.6708, -77.4301 (ZIP center) · Grid FM18gq · CQ 5 · ITU 8 · map ↗

FRN
0004221511

Previous call
AA1GE

Last granted
Oct 18, 1994

Effective
Jun 18, 2004

Last action
Jul 7, 2004
FCC actions (2)
- Jul 7, 2004 — License canceled LICAN
- Jun 18, 2004 — Administrative update LIAUA

Address history

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

Seen Oct 17, 2011 → Sep 27, 2026 · 45 snapshots · as K4MDW
MICHAEL D WEBB
32 N Bywater Way, Brigham City, UT 84302
41.5115, -111.9924 (street) · Grid DN41am · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 49 snapshots · as AD4YC
MICHAEL D WEBB
12700 Crystal Lake Court, Manassas, VA 20112
38.6708, -77.4301 (ZIP center) · Grid FM18gq · CQ 5 · ITU 8 · map ↗

Others requesting AD4YC

1 application listed AD4YC as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Feb 25, 2011	Mar 15, 2011	N4XOI · KENNETH J BROWN · HAMPTON, FL	3	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for AD4YC in the last 24 hours. They show up here within seconds of AD4YC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.