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

N4UOA HAM

✅ Available for a vanity request — free since Aug 24, 2017.

1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it. No pending applications list it.

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

Not currently held · 2 holders on record · available since Aug 24, 2017

Previous holder: Steve W Buko

Held N4UOA Aug 23, 2005 → Aug 23, 2015 · first licensed Aug 2, 2005 as KI4LES · 2 licenses · FRN 0013836218

N4UOA Expired Technician · vanity Aug 23, 2005 → Aug 23, 2015 (expired)

Licensee
Steve W Buko

Address
Attn: Steve W Buko
710 Spring Forest Dr
Lawrenceville, GA 30043
34.0100, -84.0050 (ZIP center) · Grid EM74xa · CQ 5 · ITU 8 · map ↗

FRN
0013836218

Previous call
KI4LES

Last granted
Aug 23, 2005

Effective
Aug 23, 2005

Last action
Aug 24, 2017
FCC actions (3)
- Aug 24, 2017 — License expired LIEXP
- Aug 23, 2005 — Vanity call sign granted VANGRT
- Aug 23, 2005 — License issued LIISS
KI4LES Canceled Technician Aug 2, 2005 → Aug 23, 2005 (canceled)

Licensee
Steve W Buko

Address
710 Spring Forest Dr
Lawrenceville, GA 30043
34.0100, -84.0050 (ZIP center) · Grid EM74xa · CQ 5 · ITU 8 · map ↗

FRN
0013836218

Last granted
Aug 2, 2005

Effective
Aug 2, 2005

Last action
Aug 23, 2005
FCC actions (3)
- Aug 23, 2005 — License canceled LICAN
- Aug 2, 2005 — License issued LIISS
- Aug 2, 2005 — 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 27, 2010 → Oct 4, 2026 · 94 snapshots · as KI4LES
Steve W Buko
710 Spring Forest Dr, Lawrenceville, GA 30043
34.0100, -84.0050 (ZIP center) · Grid EM74xa · CQ 5 · ITU 8 · map ↗

Previous holder: CLOYD S BROWN

Held N4UOA Feb 7, 1989 → Feb 7, 1999 · first licensed Feb 7, 1989 as N4UOA · 1 license · no FRN on file (pre-2001 records)

N4UOA Expired Technician Plus Feb 7, 1989 → Feb 7, 1999 (expired)

Licensee
CLOYD S BROWN

Address
RT 10 BOX 26
MOORESVILLE, NC 28115
35.5754, -80.7749 (ZIP center) · Grid EM95on · CQ 5 · ITU 8 · map ↗

Last granted
Feb 7, 1989

Effective
Feb 7, 1989

Last action
Feb 8, 2001
FCC actions (1)
- Feb 8, 2001 — License expired LIEXP

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 N4UOA
CLOYD S BROWN
RT 10 BOX 26, MOORESVILLE, NC 28115
35.5754, -80.7749 (ZIP center) · Grid EM95on · CQ 5 · ITU 8 · map ↗

Others requesting N4UOA

2 applications listed N4UOA as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Oct 7, 2021	Oct 25, 2021	KO4TSL · Gregory B Franks · Huntsville, AL	3	Granted
Aug 5, 2005	Aug 23, 2005	KI4LES · Steve W Buko · Lawrenceville, GA	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N4UOA in the last 24 hours. They show up here within seconds of N4UOA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.