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

N3LDX HAM

✅ Available for a vanity request — free since Apr 12, 2018.

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 Apr 12, 2018

Previous holder: WILLIAM F WHITE

Held N3LDX Dec 29, 2001 → Apr 11, 2016 · first licensed Dec 29, 2001 as N3LDX · 2 licenses · FRN 0005893482

AB3YY Active Amateur Extra Apr 11, 2016 → expires Dec 24, 2031

Licensee
WILLIAM F WHITE

Address
1405 Congress Ct.
ANNAPOLIS, MD 21409
39.0246, -76.4256 (street) · Grid FM19sa · CQ 5 · ITU 8 · map ↗

FRN
0005893482

Previous call
N3LDX (General)

Last granted
Nov 27, 2021

Effective
Nov 27, 2021

Last action
Nov 27, 2021
FCC actions (3)
- Nov 27, 2021 — License renewed LIREN
- Apr 11, 2016 — Systematic call sign granted SYSGRT
- Apr 11, 2016 — License issued LIISS
N3LDX Canceled Amateur Extra Dec 29, 2001 → Apr 11, 2016 (canceled)

Licensee
WILLIAM F WHITE

Address
1405 Congress Ct.
ANNAPOLIS, MD 21409
39.0246, -76.4256 (street) · Grid FM19sa · CQ 5 · ITU 8 · map ↗

FRN
0005893482

Last granted
Oct 18, 2011

Effective
Apr 11, 2016

Last action
Apr 11, 2016
FCC actions (4)
- Apr 11, 2016 — License canceled LICAN
- Nov 23, 2011 — License modified LIMOD
- Oct 18, 2011 — License renewed LIREN
- Dec 29, 2001 — License renewed LIREN

Address history

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

Seen Nov 10, 2011 → Oct 4, 2026 · 71 snapshots · as N3LDX
WILLIAM F WHITE
1405 Congress Ct., ANNAPOLIS, MD 21409
39.0246, -76.4256 (street) · Grid FM19sa · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 17, 2011 · 3 snapshots · as N3LDX
WILLIAM F WHITE
1631 CANANARO DR, ANNAPOLIS, MD 21401-5601
38.9879, -76.5527 (ZIP center) · Grid FM18rx · CQ 5 · ITU 8 · map ↗

Others requesting N3LDX

1 application listed N3LDX as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jul 9, 2026	Jul 27, 2026	KQ4QIS · James H Hamby II · Union, KY	5	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N3LDX in the last 24 hours. They show up here within seconds of N3LDX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.