N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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

N4KFB HAM

✅ Available for a vanity request — free since Nov 18, 2022.

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

📬 QSL: no LoTW uploads on record · eQSL AG member · QRZ · HamQTH

Not currently held · 1 holder on record · available since Nov 18, 2022

Previous holder: GLENN D WALLS

Held N4KFB Oct 18, 2003 → Nov 17, 2020 · first licensed Oct 18, 2003 as N4KFB · 2 licenses · FRN 0009738972

K4ZWC Active General · vanity Nov 17, 2020 → expires Nov 17, 2030

Licensee
GLENN D WALLS

Address
2548 MARTIN RD
BIRMINGHAM, AL 35235
33.6526, -86.6317 (street) · Grid EM63qp · CQ 4 · ITU 8 · map ↗

FRN
0009738972

Previous call
N4KFB (Technician Plus)

Last granted
Nov 17, 2020

Effective
Nov 17, 2020

Last action
Nov 17, 2020
FCC actions (2)
- Nov 17, 2020 — Vanity call sign granted VANGRT
- Nov 17, 2020 — License issued LIISS
N4KFB Canceled General Oct 18, 2003 → Nov 17, 2020 (canceled)

Licensee
GLENN D WALLS

Address
2548 MARTIN RD
BIRMINGHAM, AL 35235
33.6526, -86.6317 (street) · Grid EM63qp · CQ 4 · ITU 8 · map ↗

FRN
0009738972

Last granted
Apr 28, 2014

Effective
Apr 28, 2014

Last action
Nov 17, 2020
FCC actions (4)
- Nov 17, 2020 — License canceled LICAN
- Apr 28, 2014 — License renewed LIREN
- Nov 25, 2003 — License modified LIMOD
- Oct 18, 2003 — Administrative update LIAUA

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 · 61 snapshots · as N4KFB
GLENN D WALLS
2548 MARTIN RD, BIRMINGHAM, AL 35235
33.6526, -86.6317 (street) · Grid EM63qp · CQ 4 · ITU 8 · map ↗

Others requesting N4KFB

1 application listed N4KFB as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jul 31, 2023	Aug 18, 2023	KQ4KFB · Bruce Smith · Ashville, AL	3	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N4KFB in the last 24 hours. They show up here within seconds of N4KFB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.