N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

KK4LAJ HAM

✅ Available for a vanity request — free since Aug 14, 2024.

2x3 call: any licensee 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 Aug 14, 2024

Previous holder: BENJAMIN J MOORE

Held KK4LAJ Aug 13, 2012 → Aug 13, 2022 · first licensed Aug 13, 2012 as KK4LAJ · 1 license · FRN 0021963566

KK4LAJ Expired Technician Aug 13, 2012 → Aug 13, 2022 (expired)

Licensee
BENJAMIN J MOORE

Address
3850 Calvert St NW
Washington, DC 20007
38.9177, -77.0906 (ZIP center) · Grid FM18kw · CQ 5 · ITU 8 · map ↗

FRN
0021963566

Last granted
Aug 13, 2012

Effective
Sep 4, 2013

Last action
Aug 14, 2024
FCC actions (4)
- Aug 14, 2024 — License expired LIEXP
- Sep 4, 2013 — Administrative update LIAUA
- Aug 13, 2012 — License issued LIISS
- Aug 13, 2012 — 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 Oct 22, 2013 → Oct 4, 2026 · 39 snapshots · as KK4LAJ
BENJAMIN J MOORE
3850 Calvert St NW, Washington, DC 20007
38.9177, -77.0906 (ZIP center) · Grid FM18kw · CQ 5 · ITU 8 · map ↗
Seen Feb 18, 2013 → Apr 12, 2013 · 3 snapshots · as KK4LAJ
BENJAMIN J MOORE
3712 13TH ST N #1, ARLINGTON, VA 22201
38.8868, -77.0950 (ZIP center) · Grid FM18kv · CQ 5 · ITU 8 · map ↗

Others requesting KK4LAJ

1 application listed KK4LAJ as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Sep 27, 2021	Oct 15, 2021	KO4TMO · Lawrence A Barnwell Jr · Fletcher, NC	8	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KK4LAJ in the last 24 hours. They show up here within seconds of KK4LAJ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.