N9TPB FCC License Search

🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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

BELARMINO ALVAREZ

FRN 0016636029 · first licensed Nov 8, 2007 as KP4A · 1 license on record

📝 FCC applications (2)

Received	File number	Service	Purpose	Status	Call
Dec 29, 2017	0008045175	HAM	Renewal	Granted	KP4A
Nov 7, 2007	0003225775	HAM	Renewal	Granted	KP4A

Complete licensing history

KP4A Active Amateur Extra Nov 8, 2007 → expires Mar 20, 2028

Licensee
BELARMINO ALVAREZ

Address
BOX 20267
SAN JUAN, PR 00928-0267

FRN
0016636029

Last granted
Dec 30, 2017

Effective
Dec 30, 2017

Last action
Dec 30, 2017
FCC actions (3)
- Dec 30, 2017 — License renewed LIREN
- Nov 8, 2007 — FCC action ESCFRN
- Nov 8, 2007 — License renewed LIREN

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 KP4A
BELARMINO ALVAREZ
BOX 20267, SAN JUAN, PR 00928-0267