N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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

W4DDX HAM

General class licensed since 2020 (6 yrs) W4DDX since 2020 · previously KO4IGL Marion, SC

🔒 Not available — currently licensed, through Oct 31, 2030. If it isn't renewed, it opens for vanity requests Nov 1, 2032.

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

📝 W4DDX has filed vanity applications before — latest filed Oct 13, 2020 · what was requested

Currently held by John F Gause · 2 holders on record

Current holder: John F Gause

Held W4DDX Oct 31, 2020 → present · first licensed Oct 13, 2020 as KO4IGL · 2 licenses · FRN 0030071328

W4DDX Active General · vanity Oct 31, 2020 → expires Oct 31, 2030

Licensee
John F Gause

Address
412 Jessamine Rd
Marion, SC 29751

FRN
0030071328

Previous call
KO4IGL

Last granted
Oct 31, 2020

Effective
Oct 31, 2020

Last action
Oct 31, 2020
FCC actions (2)
- Oct 31, 2020 — Vanity call sign granted VANGRT
- Oct 31, 2020 — License issued LIISS
KO4IGL Canceled General Oct 13, 2020 → Oct 31, 2020 (canceled)

Licensee
John F Gause

Address
412 Jessamine Rd
Marion, SC 29751

FRN
0030071328

Last granted
Oct 13, 2020

Effective
Oct 13, 2020

Last action
Oct 31, 2020
FCC actions (3)
- Oct 31, 2020 — License canceled LICAN
- Oct 13, 2020 — License issued LIISS
- Oct 13, 2020 — Systematic call sign granted SYSGRT

Address history

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

Seen Apr 16, 2022 → Oct 4, 2026 · 26 snapshots · as KO4IGL
John F Gause
412 Jessamine Rd, Marion, SC 29751

Previous holder: JAMES A MOONEY

Held W4DDX Dec 14, 2006 → Feb 17, 2017 · first licensed Dec 14, 2006 as W4DDX · 1 license · FRN 0015850084

W4DDX Expired Advanced Dec 14, 2006 → Feb 17, 2017 (expired)

Licensee
JAMES A MOONEY

Address
165 EAST 35 ST
HIALEAH, FL 33013
25.8622, -80.2697 (ZIP center) · Grid EL95uu · CQ 5 · ITU 8 · map ↗

FRN
0015850084

Last granted
Dec 14, 2006

Effective
Dec 14, 2006

Last action
Feb 20, 2019
FCC actions (3)
- Feb 20, 2019 — License expired LIEXP
- Dec 14, 2006 — FCC action LITIN
- Dec 14, 2006 — License renewed LIREN

Address history

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

Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as W4DDX
JAMES A MOONEY
165 EAST 35 ST, HIALEAH, FL 33013
25.8622, -80.2697 (ZIP center) · Grid EL95uu · CQ 5 · ITU 8 · map ↗

Vanity applications filed by W4DDX

Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.

Filed · Award	Applicant	Requested (in order)	Status
Filed Oct 13, 2020 Granted Oct 31, 2020 0009260974	KO4IGL · John F Gause · General 412 Jessamine Rd, Marion, SC 29751	1.W4DDX ✓ granted	Granted got W4DDX

Others requesting W4DDX

5 applications listed W4DDX as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Oct 13, 2020	Oct 31, 2020	KO4IGL · John F Gause · Marion, SC	1	Granted
Nov 21, 2019	Dec 9, 2019	ND9H · MICHAEL J BEAL · BAREFOOT BAY, FL	5	Granted
Sep 30, 2019	Oct 18, 2019	K4AGL · ANTHONY G LASZLO · WAKE FOREST, NC	3	Granted
Jun 17, 2019	Jul 5, 2019	KN4UYR · Daniel R Sigmund · Nashville, TN	2	Granted
Jun 14, 2017	Jul 2, 2017	KK4VRI · Andres Ortiz · Spring Hill, FL	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W4DDX in the last 24 hours. They show up here within seconds of W4DDX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.