N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

KB5ZAD

✅ Available for a vanity request — free since Jul 23, 2010.

2x3 call: any licensee can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Jul 23, 2010

Previous holder: GUILLERMo A GUZMAN

Held KB5ZAD Feb 5, 2008 → Jul 22, 2008 · first licensed Mar 2, 1993 as KB5ZAD · 4 licenses · FRN 0017320318

📦 Moved: Fort Worth, TX → Bulverde, TX

KG0G Active Amateur Extra · vanity Jul 22, 2008 → expires Jul 22, 2028

Licensee
GUILLERMo A GUZMAN

Address
731 Taylor Pt
Bulverde, TX 78163
29.7892, -98.4977 (street) · Grid EL09ss · CQ 4 · ITU 7 · map ↗

FRN
0017320318

Previous call
KB5ZAD (General)

Last granted
May 22, 2018

Effective
May 22, 2018

Last action
May 22, 2018
FCC actions (4)
- May 22, 2018 — License renewed LIREN
- Sep 22, 2012 — Administrative update LIAUA
- Jul 22, 2008 — Vanity call sign granted VANGRT
- Jul 22, 2008 — License issued LIISS
KB5ZAD Canceled Amateur Extra · vanity Feb 5, 2008 → Jul 22, 2008 (canceled)

Licensee
GUILLERMO A GUZMAN

Address
1100 W 10TH ST 517
FORT WORTH, TX 76102
32.7578, -97.3289 (ZIP center) · Grid EM12is · CQ 4 · ITU 7 · map ↗

FRN
0017320318

Previous call
KE5SCH (General)

Last granted
Feb 5, 2008

Effective
Jul 1, 2008

Last action
Jul 22, 2008
FCC actions (5)
- Jul 22, 2008 — License canceled LICAN
- Jul 1, 2008 — License modified LIMOD
- Feb 20, 2008 — License modified LIMOD
- Feb 5, 2008 — Vanity call sign granted VANGRT
- Feb 5, 2008 — License issued LIISS
KE5SCH Canceled Technician Jan 17, 2008 → Feb 5, 2008 (canceled)

Licensee
GUILLERMO A GUZMAN

Address
1100 W 10TH ST 517
FORT WORTH, TX 76102
32.7578, -97.3289 (ZIP center) · Grid EM12is · CQ 4 · ITU 7 · map ↗

FRN
0017320318

Last granted
Jan 17, 2008

Effective
Jan 17, 2008

Last action
Feb 5, 2008
FCC actions (3)
- Feb 5, 2008 — License canceled LICAN
- Jan 17, 2008 — License issued LIISS
- Jan 17, 2008 — Systematic call sign granted SYSGRT
KB5ZAD Expired Technician Mar 2, 1993 → Mar 2, 2003 (expired)

Licensee
GUILLERMO A GUZMAN

Address
2213 WILSHIRE BLVD
FORT WORTH, TX 76110
32.7078, -97.3383 (ZIP center) · Grid EM12hq · CQ 4 · ITU 7 · map ↗

Last granted
Mar 2, 1993

Effective
Mar 2, 1993

Last action
Mar 3, 2005
FCC actions (1)
- Mar 3, 2005 — License expired LIEXP

Address history

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

Seen Feb 18, 2013 → Sep 27, 2026 · 41 snapshots · as KG0G
GUILLERMo A GUZMAN
731 Taylor Pt, Bulverde, TX 78163
29.7892, -98.4977 (street) · Grid EL09ss · CQ 4 · ITU 7 · map ↗
Seen May 27, 2010 → Sep 27, 2026 · 97 snapshots · as KE5SCH
GUILLERMO A GUZMAN
1100 W 10TH ST 517, FORT WORTH, TX 76102
32.7578, -97.3289 (ZIP center) · Grid EM12is · CQ 4 · ITU 7 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KB5ZAD
GUILLERMO A GUZMAN
2213 WILSHIRE BLVD, FORT WORTH, TX 76110
32.7078, -97.3383 (ZIP center) · Grid EM12hq · CQ 4 · ITU 7 · map ↗

Others requesting KB5ZAD

1 application listed KB5ZAD as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 18, 2008	Feb 5, 2008	KE5SCH · GUILLERMO A GUZMAN · FORT WORTH, TX	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KB5ZAD in the last 24 hours. They show up here within seconds of KB5ZAD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.