N9TPB FCC License Search

🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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

KC3LBU HAM

✅ Available for a vanity request — free since Apr 18, 2020.

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 Apr 18, 2020

Previous holder: Andrew L Kozak

Held KC3LBU Mar 28, 2018 → Apr 17, 2018 · first licensed Mar 28, 2018 as KC3LBU · 2 licenses · FRN 0027376144

WN1CRN Active General · vanity Apr 17, 2018 → expires Apr 17, 2028

Licensee
Andrew L Kozak

Address
Attn: Andrew Kozak
527 Stewart Avenue
Glen Burnie, MD 21061
39.1608, -76.6355 (street) · Grid FM19qd · CQ 5 · ITU 8 · map ↗

FRN
0027376144

Previous call
KC3LBU (Technician)

Last granted
Apr 17, 2018

Effective
Apr 25, 2018

Last action
Apr 25, 2018
FCC actions (3)
- Apr 25, 2018 — License modified LIMOD
- Apr 17, 2018 — Vanity call sign granted VANGRT
- Apr 17, 2018 — License issued LIISS
KC3LBU Canceled Technician Mar 28, 2018 → Apr 17, 2018 (canceled)

Licensee
Andrew L Kozak

Address
527 Stewart Avenue
Glen Burnie, MD 21061
39.1608, -76.6355 (street) · Grid FM19qd · CQ 5 · ITU 8 · map ↗

FRN
0027376144

Last granted
Mar 28, 2018

Effective
Mar 28, 2018

Last action
Apr 17, 2018
FCC actions (3)
- Apr 17, 2018 — License canceled LICAN
- Mar 28, 2018 — License issued LIISS
- Mar 28, 2018 — 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 May 7, 2018 → Sep 27, 2026 · 32 snapshots · as KC3LBU
Andrew L Kozak
527 Stewart Avenue, Glen Burnie, MD 21061
39.1608, -76.6355 (street) · Grid FM19qd · CQ 5 · ITU 8 · map ↗

Others requesting KC3LBU

1 application listed KC3LBU as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 3, 2018	May 21, 2018	KC3LIT · Jeffrey Busa · Broomall, PA	17	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KC3LBU in the last 24 hours. They show up here within seconds of KC3LBU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.