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

W1JAG HAM

✅ Available for a vanity request — free since Jun 1, 2026.

1x3 call: Technician, General, 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 Jun 1, 2026

Previous holder: JOSE A GUERRERO

Held W1JAG May 31, 2014 → May 31, 2024 · first licensed May 9, 2012 as KF5QCP · 2 licenses · FRN 0021753389

W1JAG Expired Amateur Extra · vanity May 31, 2014 → May 31, 2024 (expired)

Licensee
JOSE A GUERRERO

Address
1474 W PRICE RD STE 7 #532
BROWNSVILLE, TX 78520
25.9609, -97.5486 (ZIP center) · Grid EL15fx · CQ 4 · ITU 7 · map ↗

FRN
0021753389

Previous call
KF5QCP (General)

Last granted
May 31, 2014

Effective
May 31, 2014

Last action
Jun 2, 2026
FCC actions (3)
- Jun 2, 2026 — License expired LIEXP
- May 31, 2014 — Vanity call sign granted VANGRT
- May 31, 2014 — License issued LIISS
KF5QCP Canceled Amateur Extra May 9, 2012 → May 31, 2014 (canceled)

Licensee
JOSE A GUERRERO

Address
2818 PARKVIEW
BROWNSVILLE, TX 78521
25.9439, -97.3179 (ZIP center) · Grid EL15iw · CQ 4 · ITU 7 · map ↗

FRN
0021753389

Last granted
May 9, 2012

Effective
May 12, 2014

Last action
May 31, 2014
FCC actions (5)
- May 31, 2014 — License canceled LICAN
- May 12, 2014 — License modified LIMOD
- May 9, 2013 — License modified LIMOD
- May 9, 2012 — License issued LIISS
- May 9, 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 Mar 28, 2015 → Oct 4, 2026 · 36 snapshots · as W1JAG
JOSE A GUERRERO
1474 W PRICE RD STE 7 #532, BROWNSVILLE, TX 78520
25.9609, -97.5486 (ZIP center) · Grid EL15fx · CQ 4 · ITU 7 · map ↗
Seen May 28, 2012 → Oct 4, 2026 · 44 snapshots · as KF5QCP
JOSE A GUERRERO
2818 PARKVIEW, BROWNSVILLE, TX 78521
25.9439, -97.3179 (ZIP center) · Grid EL15iw · CQ 4 · ITU 7 · map ↗

Previous holder: Jay A Guzofski

Held W1JAG Dec 16, 2003 → Mar 30, 2012 · first licensed Nov 20, 2003 as KB1KNL · 5 licenses · FRN 0009647942

N1JAY Active Amateur Extra · vanity Jun 2, 2023 → expires Jun 2, 2033

Licensee
Jay A Guzofski

Address
42 Dorothy Drive
Epping, NH 03042
43.0460, -71.0432 (street) · Grid FN43lb · CQ 5 · ITU 8 · map ↗

FRN
0009647942

Previous call
AF1NX (General)

Last granted
Jun 2, 2023

Effective
Jun 2, 2023

Last action
Jun 2, 2023
FCC actions (2)
- Jun 2, 2023 — Vanity call sign granted VANGRT
- Jun 2, 2023 — License issued LIISS
📦 Moved: Plaistow, NH → Epping, NH

AF1NX Canceled Amateur Extra · vanity Feb 27, 2018 → Jun 2, 2023 (canceled)

Licensee
Jay A Guzofski

Address
42 Dorothy Drive
Epping, NH 03042
43.0460, -71.0432 (street) · Grid FN43lb · CQ 5 · ITU 8 · map ↗

FRN
0009647942

Previous call
W1FNX (General)

Last granted
Feb 27, 2018

Effective
Sep 30, 2021

Last action
Jun 2, 2023
FCC actions (4)
- Jun 2, 2023 — License canceled LICAN
- Sep 30, 2021 — Administrative update LIAUA
- Feb 27, 2018 — Vanity call sign granted VANGRT
- Feb 27, 2018 — License issued LIISS
W1FNX Canceled Amateur Extra · vanity Mar 30, 2012 → Feb 27, 2018 (canceled)

Licensee
Jay A Guzofski

Address
PO Box 622
Plaistow, NH 03865
42.8456, -71.0933 (ZIP center) · Grid FN42ku · CQ 5 · ITU 8 · map ↗

FRN
0009647942

Previous call
W1JAG (General)

Last granted
Mar 30, 2012

Effective
Feb 9, 2018

Last action
Feb 27, 2018
FCC actions (5)
- Feb 27, 2018 — License canceled LICAN
- Feb 9, 2018 — License modified LIMOD
- Jan 23, 2018 — Administrative update LIAUA
- Mar 30, 2012 — Vanity call sign granted VANGRT
- Mar 30, 2012 — License issued LIISS
W1JAG Canceled General · vanity Dec 16, 2003 → Mar 30, 2012 (canceled)

Licensee
Jay A Guzofski

Address
2 May Ray Avenue
Plaistow, NH 03865
42.8456, -71.0933 (ZIP center) · Grid FN42ku · CQ 5 · ITU 8 · map ↗

FRN
0009647942

Previous call
KB1KNL (Technician)

Last granted
Dec 16, 2003

Effective
Sep 30, 2011

Last action
Mar 30, 2012
FCC actions (6)
- Mar 30, 2012 — License canceled LICAN
- Sep 30, 2011 — Administrative update LIAUA
- Sep 21, 2010 — License modified LIMOD
- Feb 20, 2010 — Administrative update LIAUA
- Dec 16, 2003 — Vanity call sign granted VANGRT
- Dec 16, 2003 — License issued LIISS
KB1KNL Canceled Technician Nov 20, 2003 → Dec 16, 2003 (canceled)

Licensee
Jay A Guzofski

Address
15 Culver St 78
Plaistow, NH 03865
42.8456, -71.0933 (ZIP center) · Grid FN42ku · CQ 5 · ITU 8 · map ↗

FRN
0009647942

Last granted
Nov 20, 2003

Effective
Nov 20, 2003

Last action
Dec 16, 2003
FCC actions (2)
- Dec 16, 2003 — License canceled LICAN
- Nov 20, 2003 — License issued LIISS

Address history

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

Seen May 7, 2018 → Oct 4, 2026 · 17 snapshots · as W1FNX
Jay A Guzofski
PO Box 622
Plaistow, NH 03865
42.8456, -71.0933 (ZIP center) · Grid FN42ku · CQ 5 · ITU 8 · map ↗
Seen May 7, 2018 → Oct 4, 2026 · 29 snapshots · as AF1NX
Jay A Guzofski
42 Dorothy Drive, Epping, NH 03042
43.0460, -71.0432 (street) · Grid FN43lb · CQ 5 · ITU 8 · map ↗
Seen Oct 17, 2011 → Oct 4, 2026 · 73 snapshots · as W1JAG
Jay A Guzofski
2 May Ray Avenue, Plaistow, NH 03865
42.8456, -71.0933 (ZIP center) · Grid FN42ku · CQ 5 · ITU 8 · map ↗
Seen Nov 7, 2004 → Oct 4, 2026 · 49 snapshots · as KB1KNL
Jay A Guzofski
15 Culver St 78, Plaistow, NH 03865
42.8456, -71.0933 (ZIP center) · Grid FN42ku · CQ 5 · ITU 8 · map ↗
Seen May 27, 2010 · 1 snapshot · as W1JAG
Jay A Guzofski
Attn: JAY A GUZOFSKI
20 Carolines Way, Lebanon, ME 04027
43.3999, -70.9128 (ZIP center) · Grid FN43nj · CQ 5 · ITU 8 · map ↗

Others requesting W1JAG

5 applications listed W1JAG as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Aug 10, 2020	Aug 28, 2020	KO4GBM · Jordan Ghasemi · ALEXANDRIA, VA	1	Dismissed
May 13, 2014	May 31, 2014	KF5QCP · JOSE A GUERRERO · BROWNSVILLE, TX	1	Granted
Nov 26, 2003	Dec 14, 2003	KB1KNL · Jay A Guzofski · Plaistow, NH	1	Granted
Feb 20, 2002	Mar 10, 2002	KB9VNB · Michael J Kostrewa · De Pere, WI	2	Withdrawn
Feb 13, 2002	Mar 3, 2002	KG4NGM · James S Mogle · Kissimmee, FL	2	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for W1JAG in the last 24 hours. They show up here within seconds of W1JAG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.