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

KP4FB HAM

✅ Available for a vanity request — free since Aug 20, 2020.

2x2 call: Advanced and Amateur Extra licensees can request it. No pending applications list it.

Not currently held · 2 holders on record · available since Aug 20, 2020

Previous holder: Pedro Fabregas-Linares

Held KP4FB Aug 19, 2008 → Aug 19, 2018 · first licensed Sep 1, 2000 as WP3HU · 2 licenses · FRN 0003818283

KP4FB Expired Amateur Extra · vanity Aug 19, 2008 → Aug 19, 2018 (expired)

Licensee
Pedro Fabregas-Linares

Address
Mans De Rio Piedras 1790 Calle Clavel
San Juan, PR 00926
18.3486, -66.0539 (ZIP center) · Grid FK68xi · CQ 8 · ITU 11 · map ↗

FRN
0003818283

Previous call
WP3HU (General)

Last granted
Aug 19, 2008

Effective
Aug 19, 2008

Last action
Aug 20, 2020
FCC actions (3)
- Aug 20, 2020 — License expired LIEXP
- Aug 19, 2008 — Vanity call sign granted VANGRT
- Aug 19, 2008 — License issued LIISS
WP3HU Canceled Amateur Extra Sep 1, 2000 → Aug 19, 2008 (canceled)

Licensee
Pedro Fabregas-Linares

Address
Mans De Rio Piedras 1790 Calle Clavel
San Juan, PR 00926
18.3486, -66.0539 (ZIP center) · Grid FK68xi · CQ 8 · ITU 11 · map ↗

FRN
0003818283

Last granted
Sep 1, 2000

Effective
Jul 3, 2002

Last action
Aug 19, 2008
FCC actions (4)
- Aug 19, 2008 — License canceled LICAN
- Jul 3, 2002 — License modified LIMOD
- Apr 4, 2001 — License modified LIMOD
- Sep 1, 2000 — License issued LIISS

Address history

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

Seen Nov 7, 2004 → Sep 27, 2026 · 93 snapshots · as WP3HU
Pedro Fabregas-Linares
Mans De Rio Piedras 1790 Calle Clavel, San Juan, PR 00926
18.3486, -66.0539 (ZIP center) · Grid FK68xi · CQ 8 · ITU 11 · map ↗

Previous holder: RAMON L RUIZ

Held KP4FB Jul 17, 1996 → Jul 17, 2006 · first licensed Jul 17, 1996 as KP4FB · 1 license · no FRN on file (pre-2001 records)

KP4FB Expired Advanced Jul 17, 1996 → Jul 17, 2006 (expired)

Licensee
RAMON L RUIZ

Address
2790 BURTZ DR
MARIETTA, GA 30068
33.9681, -84.4317 (ZIP center) · Grid EM73sx · CQ 5 · ITU 8 · map ↗

Last granted
Jul 17, 1996

Effective
Jul 17, 1996

Last action
Jul 18, 2008
FCC actions (1)
- Jul 18, 2008 — 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 → Sep 27, 2026 · 47 snapshots · as KP4FB
RAMON L RUIZ
2790 BURTZ DR, MARIETTA, GA 30068
33.9681, -84.4317 (ZIP center) · Grid EM73sx · CQ 5 · ITU 8 · map ↗

Others requesting KP4FB

4 applications listed KP4FB as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Nov 21, 2022	Dec 9, 2022	WP4ENU · FABIAN MAISONET RIVERA · NAGUABO, PR	2	Dismissed
Sep 18, 2020	Oct 6, 2020	KP3CS · Jorge E Castiel · San Juan, PR	6	Granted
Jun 20, 2011	Jul 8, 2011	WP3HW · Jose F Ballester-Robledo · Guaynabo, PR	7	Dismissed
Jul 30, 2008	Aug 17, 2008	WP3HU · Pedro Fabregas-Linares · San Juan, PR	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KP4FB in the last 24 hours. They show up here within seconds of KP4FB beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.