N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 8:30 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

WP4QA HAM

✅ Available for a vanity request — free since May 19, 2023.

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 · 2 holders on record · available since May 19, 2023

Previous holder: ROSA L VAZQUEZ MARTINEZ

Held WP4QA Jun 3, 2016 → May 18, 2021 · first licensed Jul 13, 2012 as WP4OOR · 3 licenses · FRN 0021906409

KP4MZY Active General · vanity May 18, 2021 → expires May 18, 2031

Licensee
ROSA L VAZQUEZ MARTINEZ

Address
HC 30 BOX 31714
SAN LORENZO, PR 00754
18.1446, -65.9723 (ZIP center) · Grid FK78ad · CQ 8 · ITU 11 · map ↗

FRN
0021906409

Previous call
WP4QA (Technician)

Last granted
May 18, 2021

Effective
May 18, 2021

Last action
May 18, 2021
FCC actions (2)
- May 18, 2021 — Vanity call sign granted VANGRT
- May 18, 2021 — License issued LIISS
WP4QA Canceled General · vanity Jun 3, 2016 → May 18, 2021 (canceled)

Licensee
ROSA L VAZQUEZ MARTINEZ

Address
HC 30 BOX 31714
SAN LORENZO, PR 00754
18.1446, -65.9723 (ZIP center) · Grid FK78ad · CQ 8 · ITU 11 · map ↗

FRN
0021906409

Previous call
WP4OOR (Technician)

Last granted
Jun 3, 2016

Effective
Apr 28, 2021

Last action
May 18, 2021
FCC actions (4)
- May 18, 2021 — License canceled LICAN
- Apr 28, 2021 — License modified LIMOD
- Jun 3, 2016 — Vanity call sign granted VANGRT
- Jun 3, 2016 — License issued LIISS
WP4OOR Canceled General Jul 13, 2012 → Jun 3, 2016 (canceled)

Licensee
ROSA L VAZQUEZ-MARTINEZ

Address
HC-30 BOX 31714
SAN LORENZO, PR 00754
18.1446, -65.9723 (ZIP center) · Grid FK78ad · CQ 8 · ITU 11 · map ↗

FRN
0021906409

Last granted
Jul 13, 2012

Effective
Jul 22, 2013

Last action
Jun 3, 2016
FCC actions (4)
- Jun 3, 2016 — License canceled LICAN
- Jul 22, 2013 — License modified LIMOD
- Jul 13, 2012 — License issued LIISS
- Jul 13, 2012 — Systematic call sign granted SYSGRT

Address history

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

Seen Apr 16, 2022 → Oct 4, 2026 · 26 snapshots · as WP4QA
ROSA L VAZQUEZ MARTINEZ
HC 30 BOX 31714, SAN LORENZO, PR 00754
18.1446, -65.9723 (ZIP center) · Grid FK78ad · CQ 8 · ITU 11 · map ↗
Seen Jul 26, 2012 → Oct 4, 2026 · 56 snapshots · as WP4OOR
ROSA L VAZQUEZ-MARTINEZ
HC-30 BOX 31714, SAN LORENZO, PR 00754
18.1446, -65.9723 (ZIP center) · Grid FK78ad · CQ 8 · ITU 11 · map ↗

Previous holder: EVELYN RAMOS NUNEZ

Held WP4QA Jul 5, 1988 → Jul 5, 1998 · first licensed Jul 5, 1988 as WP4QA · 1 license · no FRN on file (pre-2001 records)

WP4QA Expired Technician Plus Jul 5, 1988 → Jul 5, 1998 (expired)

Licensee
EVELYN RAMOS NUNEZ

Address
DR 10 ALTO APOLO
GUAYNABO, PR 00657

Last granted
Jul 5, 1988

Effective
Jul 5, 1988

Last action
Jul 6, 2000
FCC actions (1)
- Jul 6, 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 WP4QA
EVELYN RAMOS NUNEZ
DR 10 ALTO APOLO, GUAYNABO, PR 00657

Others requesting WP4QA

2 applications listed WP4QA as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
May 16, 2016	Jun 3, 2016	WP4OOR · ROSA L VAZQUEZ-MARTINEZ · SAN LORENZO, PR	1	Granted
Aug 12, 2013	Aug 30, 2013	NP3UN · ROLANDO V JIMENEZ · VEGA BAJA, PR	3	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for WP4QA in the last 24 hours. They show up here within seconds of WP4QA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.