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

JOSE M RIOS FERREIRA

FRN 0004581658 · first licensed Apr 17, 2001 as WP4KUY · 1 license on record

📻 GMRS licenses on this FRN

GMRS call	Status	Name	Location	Granted	Expires
WRMN620	Active	RIOS JOSE	Ponce, PR	May 8, 2021	May 8, 2031

📝 FCC applications (6)

Received	File number	Service	Purpose	Status	Call
Jul 25, 2022	0010140338	HAM	Renewal	Granted	WP4KUY
May 7, 2021	0009541869	GMRS	New license	Granted
Jun 20, 2012	0005272445	HAM	Renewal	Granted	WP4KUY
Oct 10, 2001	0000621509	HAM	Renewal	Granted	WP4KUY
Apr 18, 2001	0000430816	HAM	Administrative update	Dismissed	WP4KUY
Apr 17, 2001	0000430221	HAM	Administrative update	Granted	WP4KUY

Complete licensing history

WP4KUY Active Technician Apr 17, 2001 → expires Jul 26, 2032

Licensee
JOSE M RIOS FERREIRA

Address
PO Box 5403
PONCE, PR 00733-5403

FRN
0004581658

Last granted
Jul 26, 2022

Effective
Jul 26, 2022

Last action
Jul 26, 2022
FCC actions (5)
- Jul 26, 2022 — License renewed LIREN
- Jun 22, 2012 — License renewed LIREN
- Oct 10, 2001 — License renewed LIREN
- Apr 17, 2001 — FCC action LITIN
- Apr 17, 2001 — Administrative update LIAUA

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 WP4KUY
JOSE M RIOS FERREIRA
PO Box 5403
PONCE, PR 00733-5403