N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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

KP4JF HAM

Amateur Extra class licensed since 2006 (20 yrs) Humacao, PR

🔒 Not available — currently licensed, through Dec 14, 2035. If it isn't renewed, it opens for vanity requests Dec 15, 2037.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Currently held by JOSE A DIAZ · 1 holder on record

Current holder: JOSE A DIAZ

Held KP4JF Jul 24, 2006 → present · first licensed Jul 24, 2006 as KP4JF · 1 license · FRN 0015314222

KP4JF Active Amateur Extra Jul 24, 2006 → expires Dec 14, 2035

Licensee
JOSE A DIAZ

Address
1342 Lake Biscay Way
HUMACAO, PR 00792

FRN
0015314222

Last granted
Dec 4, 2025

Effective
Dec 15, 2025

Last action
Dec 15, 2025
FCC actions (6)
- Dec 15, 2025 — Administrative update LIAUA
- Dec 11, 2025 — Administrative update LIAUA
- Dec 4, 2025 — License renewed LIREN
- Feb 8, 2016 — License renewed LIREN
- Jul 24, 2006 — License renewed LIREN
- Jul 24, 2006 — FCC action LITIN

Address history

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

Seen Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as KP4JF
JOSE A DIAZ
1342 Lake Biscay Way, HUMACAO, PR 00792
Seen Nov 7, 2004 → Sep 25, 2025 · 46 snapshots · as KP4JF
JOSE A DIAZ
PO Box 8143
HUMACAO, PR 00792

Others requesting KP4JF

1 application listed KP4JF as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Aug 15, 2011	Sep 2, 2011	WP4AJ · Francisco J Almenas Sosa · Guayama, PR	6	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KP4JF in the last 24 hours. They show up here within seconds of KP4JF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.