N9TPB FCC License Search

🕒 FCC license data updated yesterday 6:02 am CDT (FCC files through Oct 2, 2026) · next update today 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

W4KLX HAM

Amateur Extra class licensed since 2024 (2 yrs) W4KLX since 2024 · previously AK6GT San Diego, CA

🔒 Not available — currently licensed, through May 25, 2034. If it isn't renewed, it opens for vanity requests May 26, 2036.

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

📝 W4KLX has filed vanity applications before — latest filed May 7, 2024 · what was requested

Currently held by JONATHAN S NAYLOR · 2 holders on record

Current holder: JONATHAN S NAYLOR

Held W4KLX May 25, 2024 → present · first licensed May 7, 2024 as AK6GT · 2 licenses · FRN 0035365113

W4KLX Active Amateur Extra · vanity May 25, 2024 → expires May 25, 2034

Licensee
JONATHAN S NAYLOR

Address
PO Box 503755
SAN DIEGO, CA 92150-3755

FRN
0035365113

Previous call
AK6GT

Last granted
May 25, 2024

Effective
May 25, 2024

Last action
May 25, 2024
FCC actions (2)
- May 25, 2024 — Vanity call sign granted VANGRT
- May 25, 2024 — License issued LIISS
AK6GT Canceled Amateur Extra May 7, 2024 → May 25, 2024 (canceled)

Licensee
JONATHAN S NAYLOR

Address
PO Box 503755
SAN DIEGO, CA 92150-3755

FRN
0035365113

Last granted
May 7, 2024

Effective
May 7, 2024

Last action
May 25, 2024
FCC actions (3)
- May 25, 2024 — License canceled LICAN
- May 7, 2024 — License issued LIISS
- May 7, 2024 — 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 Jul 1, 2024 → Sep 27, 2026 · 20 snapshots · as AK6GT
JONATHAN S NAYLOR
PO Box 503755
SAN DIEGO, CA 92150-3755

Previous holder: CLIFTON BRANHAM

Held W4KLX Jun 29, 2007 → Sep 24, 2017 · first licensed Jun 29, 2007 as W4KLX · 1 license · FRN 0016658460

W4KLX Expired Advanced Jun 29, 2007 → Sep 24, 2017 (expired)

Licensee
CLIFTON BRANHAM

Address
PO Box 237
5 MERCER LN
ALUM CREEK, WV 25003
38.2485, -81.7849 (ZIP center) · Grid EM98cf · CQ 5 · ITU 8 · map ↗

FRN
0016658460

Last granted
Jun 29, 2007

Effective
Jun 29, 2007

Last action
Sep 25, 2019
FCC actions (3)
- Sep 25, 2019 — License expired LIEXP
- Jun 29, 2007 — License renewed LIREN
- Jun 29, 2007 — FCC action LITIN

Address history

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

Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as W4KLX
CLIFTON BRANHAM
PO Box 237
5 MERCER LN, ALUM CREEK, WV 25003
38.2485, -81.7849 (ZIP center) · Grid EM98cf · CQ 5 · ITU 8 · map ↗

Vanity applications filed by W4KLX

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 May 7, 2024 Granted May 25, 2024 0011060572	AK6GT · JONATHAN S NAYLOR · Amateur Extra PO Box 503755 · SAN DIEGO, CA 92150-3755	1.W4KLX ✓ granted 2.W8TXQ available 3.WB9DRD	Granted got W4KLX

Others requesting W4KLX

2 applications listed W4KLX as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 7, 2024	May 25, 2024	AK6GT · JONATHAN S NAYLOR · SAN DIEGO, CA	1	Granted
Feb 22, 2024	Mar 11, 2024	KQ4OXT · MICHAEL HOUGH · CHARLOTTE, NC	3	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W4KLX in the last 24 hours. They show up here within seconds of W4KLX beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.