N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 5, 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

AI4XL HAM

✅ Available for a vanity request — free since Oct 17, 2023.

2x2 call: only Amateur Extra licensees can request it. No pending applications list it.
Last requested Jul 1, 2019 as choice 3: application dismissed.

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

Not currently held · 1 holder on record · available since Oct 17, 2023

Previous holder: DAVID BROWN

Held AI4XL Apr 25, 2007 → Oct 16, 2021 · first licensed Dec 27, 2000 as KE4VDH · 3 licenses · FRN 0004420337

KF4OTW Active Amateur Extra · vanity Oct 16, 2021 → expires Oct 16, 2031

Licensee
DAVID BROWN

Address
PO Box 920154
NORCROSS, GA 30010-0154

FRN
0004420337

Previous call
AI4XL (General)

Last granted
Oct 16, 2021

Effective
Oct 16, 2021

Last action
Oct 16, 2021
FCC actions (2)
- Oct 16, 2021 — Vanity call sign granted VANGRT
- Oct 16, 2021 — License issued LIISS
AI4XL Canceled Amateur Extra Apr 25, 2007 → Oct 16, 2021 (canceled)

Licensee
DAVID BROWN

Address
PO Box 920154
NORCROSS, GA 30010-0154

FRN
0004420337

Previous call
KE4VDH (General)

Last granted
Jan 26, 2015

Effective
Jan 26, 2015

Last action
Oct 16, 2021
FCC actions (4)
- Oct 16, 2021 — License canceled LICAN
- Jan 26, 2015 — License renewed LIREN
- Apr 25, 2007 — Systematic call sign granted SYSGRT
- Apr 25, 2007 — License issued LIISS
KE4VDH Canceled Amateur Extra Dec 27, 2000 → Apr 25, 2007 (canceled)

Licensee
DAVID BROWN

Address
PO Box 920154
NORCROSS, GA 30010-0154

FRN
0004420337

Last granted
Jan 21, 2005

Effective
Apr 25, 2007

Last action
Apr 25, 2007
FCC actions (5)
- Apr 25, 2007 — License canceled LICAN
- Mar 21, 2007 — License modified LIMOD
- May 19, 2005 — Administrative update LIAUA
- Jan 21, 2005 — License renewed LIREN
- Dec 27, 2000 — Administrative update LIAUA

Address history

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

Seen May 27, 2010 → Oct 4, 2026 · 107 snapshots · as KE4VDH
DAVID BROWN
PO Box 920154
NORCROSS, GA 30010-0154
Seen Nov 7, 2004 · 1 snapshot · as KE4VDH
DAVID BROWN
466 BRANNON PARK CIR, CUMMING, GA 30041
34.1962, -84.0967 (ZIP center) · Grid EM74we · CQ 5 · ITU 8 · map ↗

Others requesting AI4XL

1 application listed AI4XL as a choice, newest first.

Filed	Award	Applicant	Choice #	AI4XL	Result
Jul 1, 2019	Jul 19, 2019	KM4WGN · Jeffrey A Allmond Sr · Hinesville, GA	3	Dismissed	Application dismissed

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for AI4XL in the last 24 hours. They show up here within seconds of AI4XL beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.