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

WP4NOY HAM

✅ Available for a vanity request — free since Dec 29, 2009.

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 Dec 29, 2009

Previous holder: CARIBBEAN AMATEUR RADIO GROUP

Held WP4NOY Feb 7, 2002 → Dec 28, 2007 · first licensed Feb 7, 2002 as WP4NOY · 2 licenses · FRN 0006326508

📦 Moved: Arecibo, PR → Hatillo, PR

WP4CRG Active Club / other · vanity Dec 28, 2007 → expires Mar 20, 2028

Licensee
CARIBBEAN AMATEUR RADIO GROUP

Address
Attn: Serafin Martinez
HC 4 Box 43014
Hatillo, PR 00659
18.4073, -66.8090 (ZIP center) · Grid FK68oj · CQ 8 · ITU 11 · map ↗

FRN
0006326508

Previous call
WP4NOY

Trustee
KP4FIE

Last granted
Feb 22, 2018

Effective
Feb 22, 2018

Last action
Mar 18, 2024
FCC actions (5)
- Feb 22, 2018 — License renewed LIREN
- Dec 1, 2017 — License modified LIMOD
- Feb 23, 2010 — License modified LIMOD
- Dec 28, 2007 — Vanity call sign granted VANGRT
- Dec 28, 2007 — License issued LIISS
WP4NOY Canceled Club / other Feb 7, 2002 → Dec 28, 2007 (canceled)

Licensee
CARIBBEAN AMATEUR RADIO GROUP

Address
Attn: CESAR A MORA FLORES
PO Box 140031
ARECIBO, PR 00614-0031

FRN
0006326508

Trustee
KP4RZ

Last granted
Feb 7, 2002

Effective
Apr 16, 2003

Last action
Dec 28, 2007
FCC actions (4)
- Dec 28, 2007 — License canceled LICAN
- Apr 16, 2003 — Administrative update LIAUA
- Feb 24, 2003 — Administrative update LIAUA
- Feb 7, 2002 — License issued LIISS

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 · 47 snapshots · as WP4CRG
CARIBBEAN AMATEUR RADIO GROUP
Attn: Serafin Martinez
HC 4 Box 43014, Hatillo, PR 00659
18.4073, -66.8090 (ZIP center) · Grid FK68oj · CQ 8 · ITU 11 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as WP4NOY
CARIBBEAN AMATEUR RADIO GROUP
Attn: CESAR A MORA FLORES
PO Box 140031
ARECIBO, PR 00614-0031

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for WP4NOY in the last 24 hours. They show up here within seconds of WP4NOY beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.