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

KP4OY HAM

✅ Available for a vanity request — free since Apr 20, 2000.

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 · 1 holder on record · available since Apr 20, 2000

Previous holder: EMMA E DELGADO

Held KP4OY Apr 19, 1988 → Apr 19, 1998 · first licensed Apr 19, 1988 as KP4OY · 1 license · no FRN on file (pre-2001 records)

KP4OY Expired Advanced Apr 19, 1988 → Apr 19, 1998 (expired)

Licensee
EMMA E DELGADO

Address
PO Box 5403
CAGUAS, PR 00626

Previous call
WP4GNT (General)

Last granted
Apr 19, 1988

Effective
Apr 19, 1988

Last action
Apr 20, 2000
FCC actions (1)
- Apr 20, 2000 — 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 KP4OY
EMMA E DELGADO
PO Box 5403
CAGUAS, PR 00626

Others requesting KP4OY

4 applications listed KP4OY as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jul 31, 2018	Aug 18, 2018	WP3OY · DIEGO A FIGUEROA Jr · MOROVIS, PR	1	Dismissed
Jul 10, 2018	Jul 28, 2018	WP3OY · DIEGO A FIGUEROA · MOROVIS, PR	1	Dismissed
Apr 30, 2004	May 18, 2004	WP4LQU · Israel D Rodrigues-Hernandez · Anasco, PR	8	Dismissed
Apr 30, 2004	May 18, 2004	WP4LQU · Israel D Rodrigues-Hernandez · Anasco, PR	7	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KP4OY in the last 24 hours. They show up here within seconds of KP4OY beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.