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, WIWP4NUN HAM
✅ Available for a vanity request — free since Dec 28, 2009.
2x3 call: any licensee 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 Dec 28, 2009
Previous holder: AMATEUR LEAGUE FOUNDERS OF PUERTO RICO
Held WP4NUN May 10, 2007 → Dec 27, 2007 · first licensed Sep 13, 2006 as KP4CK · 3 licenses · FRN 0015495682
-
- Licensee
- AMATEUR LEAGUE FOUNDERS OF PUERTO RICO
- Address
- Attn: VICTOR M MADERA
PO Box 191917
San Juan, PR 00919-1917
- FRN
- 0015495682
- Previous call
- WP4NUN
- Trustee
- KP4PQ
- Last granted
- Aug 13, 2019
- Effective
- Aug 13, 2019
- Last action
- Aug 13, 2019
FCC actions (3)
- Aug 13, 2019 — License renewed LIREN
- Dec 27, 2007 — Vanity call sign granted VANGRT
- Dec 27, 2007 — License issued LIISS
-
- Licensee
- AMATEUR LEAGUE FOUNDERS OF PUERTO RICO
- Address
- Attn: VICTOR M MADERA
PO Box 191917
San Juan, PR 00919-1917
- FRN
- 0015495682
- Trustee
- KP4PQ
- Last granted
- May 10, 2007
- Effective
- May 11, 2007
- Last action
- Dec 27, 2007
FCC actions (4)
- Dec 27, 2007 — License canceled LICAN
- May 11, 2007 — Administrative update LIAUA
- May 10, 2007 — License issued LIISS
- May 10, 2007 — Systematic call sign granted SYSGRT
-
- Licensee
- AMATEUR LEAGUE FOUNDERS OF PUERTO RICO
- Address
- Attn: VICTOR M MADERA
PO Box 191917
SAN JUAN, PR 00919-1917
- FRN
- 0015495682
- Previous call
- WP4NML
- Trustee
- KP4PQ
- Last granted
- Sep 14, 2006
- Effective
- Sep 14, 2006
- Last action
- Dec 11, 2018
FCC actions (3)
- Dec 11, 2018 — License expired LIEXP
- Sep 14, 2006 — License renewed LIREN
- Sep 13, 2006 — FCC action LITIN
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 · 142 snapshots · as KP4CK
AMATEUR LEAGUE FOUNDERS OF PUERTO RICO
Attn: VICTOR M MADERA
PO Box 191917
SAN JUAN, PR 00919-1917
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for WP4NUN in the last 24 hours. They show up here within seconds of WP4NUN beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.