N9TPB FCC License Search

🕒 FCC license data updated yesterday 9:45 am CDT · next update today 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

WP4ZZ HAM

✅ Available for a vanity request — free since Jun 29, 2024.

2x2 call: 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 · 3 holders on record · available since Jun 29, 2024

Previous holder: Heriberto Perez

Held WP4ZZ Dec 27, 2019 → Jun 28, 2022 · first licensed Jul 15, 2011 as KK4DCX · 3 licenses · FRN 0021025283

NP2ZZ Active General · vanity Jun 28, 2022 → expires Jun 28, 2032

Licensee
Heriberto Perez

Address
PO Box 34
CHRISTIANSTED, VI 00821

FRN
0021025283

Previous call
WP4ZZ (Technician)

Last granted
Jun 28, 2022

Effective
Jun 28, 2022

Last action
Jun 28, 2022
FCC actions (2)
- Jun 28, 2022 — Vanity call sign granted VANGRT
- Jun 28, 2022 — License issued LIISS
📦 Moved: Mayaguez, PR → Christiansted, VI

WP4ZZ Canceled General · vanity Dec 27, 2019 → Jun 28, 2022 (canceled)

Licensee
Heriberto Perez

Address
PO Box 34
CHRISTIANSTED, VI 00821

FRN
0021025283

Previous call
KK4DCX (Technician)

Last granted
Dec 27, 2019

Effective
Jan 31, 2022

Last action
Jun 28, 2022
FCC actions (4)
- Jun 28, 2022 — License canceled LICAN
- Jan 31, 2022 — Administrative update LIAUA
- Dec 27, 2019 — Vanity call sign granted VANGRT
- Dec 27, 2019 — License issued LIISS
KK4DCX Canceled General Jul 15, 2011 → Dec 27, 2019 (canceled)

Licensee
Heriberto Perez

Address
PO Box 1810 PMB 754
MAYAGUEZ, PR 00681

FRN
0021025283

Last granted
Jul 15, 2011

Effective
Mar 14, 2018

Last action
Dec 27, 2019
FCC actions (7)
- Dec 27, 2019 — License canceled LICAN
- Mar 14, 2018 — Administrative update LIAUA
- Aug 2, 2016 — License modified LIMOD
- Oct 14, 2015 — Administrative update LIAUA
- Jul 11, 2015 — Administrative update LIAUA
- Jul 15, 2011 — License issued LIISS
- Jul 15, 2011 — 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 Apr 16, 2022 → Oct 4, 2026 · 25 snapshots · as WP4ZZ
Heriberto Perez
PO Box 34
CHRISTIANSTED, VI 00821
Seen May 7, 2018 → Oct 4, 2026 · 17 snapshots · as KK4DCX
Heriberto Perez
PO Box 1810 PMB 754
MAYAGUEZ, PR 00681
Seen Nov 16, 2015 → Jan 2, 2018 · 14 snapshots · as KK4DCX
Heriberto Perez
PO Box 2252
san german, PR 00683
18.1078, -67.0373 (ZIP center) · Grid FK68lc · CQ 8 · ITU 11 · map ↗
Seen Aug 2, 2015 → Sep 18, 2015 · 2 snapshots · as KK4DCX
Heriberto Perez
Attn: heriberto perez
220 sherokee ct apt 123, altamonte spring, FL 32701
28.6656, -81.3704 (ZIP center) · Grid EL98hp · CQ 5 · ITU 8 · map ↗
Seen Oct 17, 2011 → Jun 6, 2015 · 13 snapshots · as KK4DCX
Heriberto Perez
PO Box 162122
Altamonte Springs, FL 32716

Previous holder: Victor L Torres Santiago

Held WP4ZZ Apr 13, 2013 → Sep 6, 2017 · first licensed Oct 13, 1998 as WP4MYA · 4 licenses · FRN 0007994197

WP4DD Active General · vanity Sep 6, 2017 → expires Sep 6, 2027

Licensee
Victor L Torres Santiago

Address
PMB 509 PO Box 2500
Toa Baja, PR 00951
18.4280, -66.2598 (ZIP center) · Grid FK68uk · CQ 8 · ITU 11 · map ↗

FRN
0007994197

Previous call
WP4ZZ (Technician)

Last granted
Sep 6, 2017

Effective
Sep 6, 2017

Last action
Sep 6, 2017
FCC actions (2)
- Sep 6, 2017 — Vanity call sign granted VANGRT
- Sep 6, 2017 — License issued LIISS
WP4ZZ Canceled General · vanity Apr 13, 2013 → Sep 6, 2017 (canceled)

Licensee
Victor L Torres Santiago

Address
PMB 509 PO Box 2500
Toa Baja, PR 00951
18.4280, -66.2598 (ZIP center) · Grid FK68uk · CQ 8 · ITU 11 · map ↗

FRN
0007994197

Previous call
WP4ONQ (Technician)

Last granted
Apr 13, 2013

Effective
Nov 25, 2014

Last action
Sep 6, 2017
FCC actions (5)
- Sep 6, 2017 — License canceled LICAN
- Nov 25, 2014 — Administrative update LIAUA
- Oct 24, 2013 — Administrative update LIAUA
- Apr 13, 2013 — Vanity call sign granted VANGRT
- Apr 13, 2013 — License issued LIISS
WP4ONQ Canceled General Mar 8, 2012 → Apr 13, 2013 (canceled)

Licensee
Victor L Torres-Santiago

Address
PO Box 639
Sabana Seca
Toa Baja, PR 00949
18.4099, -66.2274 (ZIP center) · Grid FK68vj · CQ 8 · ITU 11 · map ↗

FRN
0007994197

Last granted
Mar 8, 2012

Effective
Apr 18, 2012

Last action
Apr 13, 2013
FCC actions (5)
- Apr 13, 2013 — License canceled LICAN
- Apr 18, 2012 — Administrative update LIAUA
- Apr 5, 2012 — License modified LIMOD
- Mar 8, 2012 — License issued LIISS
- Mar 8, 2012 — Systematic call sign granted SYSGRT
WP4MYA Expired General Oct 13, 1998 → Apr 18, 2005 (expired)

Licensee
VICTOR L TORRES

Address
CANDELARIA MAIL STA 348
TOA BAJA, PR 00951
18.4280, -66.2598 (ZIP center) · Grid FK68uk · CQ 8 · ITU 11 · map ↗

FRN
0007994197

Last granted
Oct 13, 1998

Effective
Oct 13, 1998

Last action
Apr 19, 2007
FCC actions (1)
- Apr 19, 2007 — License expired LIEXP

Address history

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

Seen Mar 28, 2015 → Oct 4, 2026 · 55 snapshots · as WP4ZZ
Victor L Torres Santiago
PMB 509 PO Box 2500, Toa Baja, PR 00951
18.4280, -66.2598 (ZIP center) · Grid FK68uk · CQ 8 · ITU 11 · map ↗
Seen May 28, 2012 → Oct 4, 2026 · 44 snapshots · as WP4ONQ
Victor L Torres-Santiago
PO Box 639
Sabana Seca, Toa Baja, PR 00949
18.4099, -66.2274 (ZIP center) · Grid FK68vj · CQ 8 · ITU 11 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as WP4MYA
VICTOR L TORRES
CANDELARIA MAIL STA 348, TOA BAJA, PR 00951
18.4280, -66.2598 (ZIP center) · Grid FK68uk · CQ 8 · ITU 11 · map ↗
Seen Mar 28, 2014 → May 22, 2014 · 2 snapshots · as WP4ZZ
Victor L Torres Santiago
1559 AMERICO CAPARRA TERRACE, SAN JUAN, PR 00921
18.3921, -66.0871 (ZIP center) · Grid FK68wj · CQ 8 · ITU 11 · map ↗
Seen Oct 22, 2013 · 1 snapshot · as WP4ZZ
Victor L Torres Santiago
PO Box 639
Sabana Seca, Toa Baja, PR 00949
18.4099, -66.2274 (ZIP center) · Grid FK68vj · CQ 8 · ITU 11 · map ↗

Previous holder: NELSON DONATO

Held WP4ZZ Nov 6, 1990 → Nov 6, 2000 · first licensed Nov 6, 1990 as WP4ZZ · 1 license · no FRN on file (pre-2001 records)

WP4ZZ Expired Technician Plus Nov 6, 1990 → Nov 6, 2000 (expired)

Licensee
NELSON DONATO

Address
URB LOS PINOS H7
HUMACAO, PR 00661

Last granted
Nov 6, 1990

Effective
Nov 6, 1990

Last action
Nov 7, 2002
FCC actions (1)
- Nov 7, 2002 — 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 WP4ZZ
NELSON DONATO
URB LOS PINOS H7, HUMACAO, PR 00661

Others requesting WP4ZZ

4 applications listed WP4ZZ as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Dec 9, 2019	Dec 27, 2019	KK4DCX · Heriberto Perez · MAYAGUEZ, PR	1	Granted
Mar 26, 2013	Apr 13, 2013	WP4ONQ · Victor L Torres Santiago · Toa Baja, PR	1	Granted
Jun 15, 2009	Jul 3, 2009	WP4NXB · Carebbean DX Club · Aguadilla, PR	4	Granted
Sep 27, 2006	Oct 15, 2006	NP3KI · ALFREDO VELEZ MENDEZ · UTUADO, PR	3	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for WP4ZZ in the last 24 hours. They show up here within seconds of WP4ZZ beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.