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

N4VUC HAM

✅ Available for a vanity request — free since Feb 17, 2009.

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 · 1 holder on record · available since Feb 17, 2009

Previous holder: Masahiko SUGINO

Held N4VUC Jun 27, 2006 → Feb 16, 2007 · first licensed May 12, 2000 as N7NNG · 7 licenses · FRN 0006406995

KH0VUC Active Amateur Extra · vanity Jul 28, 2020 → expires Jul 28, 2030

Licensee
Masahiko SUGINO

Address
PO Box 501969
Saipan, MP 96950-1969
15.1869, 145.7544 (ZIP center) · Grid QK25ve · CQ 27 · ITU 64 · map ↗

FRN
0006406995

Previous call
WH0VU (General)

Last granted
Jul 28, 2020

Effective
Jul 28, 2020

Last action
Jul 28, 2020
FCC actions (2)
- Jul 28, 2020 — Vanity call sign granted VANGRT
- Jul 28, 2020 — License issued LIISS
WH0VU Canceled Amateur Extra · vanity Apr 23, 2011 → Jul 28, 2020 (canceled)

Licensee
Masahiko SUGINO

Address
PO Box 501969
Saipan, MP 96950-1969
15.1869, 145.7544 (ZIP center) · Grid QK25ve · CQ 27 · ITU 64 · map ↗

FRN
0006406995

Previous call
AH0CD (General)

Last granted
Apr 23, 2011

Effective
Apr 23, 2011

Last action
Jul 28, 2020
FCC actions (3)
- Jul 28, 2020 — License canceled LICAN
- Apr 23, 2011 — Vanity call sign granted VANGRT
- Apr 23, 2011 — License issued LIISS
AH0CD Canceled Amateur Extra Feb 16, 2007 → Apr 23, 2011 (canceled)

Licensee
Masahiko SUGINO

Address
PO Box 501969
Saipan, MP 96950-1969
15.1869, 145.7544 (ZIP center) · Grid QK25ve · CQ 27 · ITU 64 · map ↗

FRN
0006406995

Previous call
KH0WO (General)

Last granted
Feb 16, 2007

Effective
Dec 29, 2010

Last action
Apr 23, 2011
FCC actions (3)
- Apr 23, 2011 — License canceled LICAN
- Dec 29, 2010 — Systematic call sign granted SYSGRT
- Dec 29, 2010 — License issued LIISS
KH0WO Canceled Amateur Extra Feb 16, 2007 → Dec 29, 2010 (canceled)

Licensee
Masahiko SUGINO

Address
PO Box 501969
Saipan, MP 96950-1969
15.1869, 145.7544 (ZIP center) · Grid QK25ve · CQ 27 · ITU 64 · map ↗

FRN
0006406995

Previous call
N7NNG (General)

Last granted
Feb 16, 2007

Effective
Dec 28, 2010

Last action
Dec 29, 2010
FCC actions (4)
- Dec 29, 2010 — License canceled LICAN
- Dec 28, 2010 — License modified LIMOD
- Dec 1, 2010 — Systematic call sign granted SYSGRT
- Dec 1, 2010 — License issued LIISS
N7NNG Canceled General · vanity Feb 16, 2007 → Dec 1, 2010 (canceled)

Licensee
Masahiko SUGINO

Address
Attn: SAIPAN RADIO AMUSEMENT CLUB
PO Box 501969
Saipan, MP 96950-1969
15.1869, 145.7544 (ZIP center) · Grid QK25ve · CQ 27 · ITU 64 · map ↗

FRN
0006406995

Previous call
N4VUC (Technician)

Last granted
Feb 16, 2007

Effective
Nov 30, 2010

Last action
Dec 1, 2010
FCC actions (6)
- Dec 1, 2010 — License canceled LICAN
- Nov 30, 2010 — Administrative update LIAUA
- Oct 28, 2010 — Administrative update LIAUA
- Sep 16, 2008 — Administrative update LIAUA
- Feb 16, 2007 — Vanity call sign granted VANGRT
- Feb 16, 2007 — License issued LIISS
N4VUC Canceled General · vanity Jun 27, 2006 → Feb 16, 2007 (canceled)

Licensee
Masahiko SUGINO

Address
PMB 1307, P.O.Box 10003
Saipan, MP 96950-8903
15.1869, 145.7544 (ZIP center) · Grid QK25ve · CQ 27 · ITU 64 · map ↗

FRN
0006406995

Previous call
N7NNG (Technician)

Last granted
Jun 27, 2006

Effective
Jun 29, 2006

Last action
Feb 16, 2007
FCC actions (4)
- Feb 16, 2007 — License canceled LICAN
- Jun 29, 2006 — Administrative update LIAUA
- Jun 27, 2006 — Vanity call sign granted VANGRT
- Jun 27, 2006 — License issued LIISS
N7NNG Canceled General May 12, 2000 → Jun 27, 2006 (canceled)

Licensee
Masahiko SUGINO

Address
PMB 1307, P.O.Box 10003
Saipan, MP 96950-8903
15.1869, 145.7544 (ZIP center) · Grid QK25ve · CQ 27 · ITU 64 · map ↗

FRN
0006406995

Last granted
May 12, 2000

Effective
Jun 15, 2006

Last action
Jun 27, 2006
FCC actions (5)
- Jun 27, 2006 — License canceled LICAN
- Jun 15, 2006 — Administrative update LIAUA
- Jun 14, 2006 — License modified LIMOD
- Jun 1, 2006 — Administrative update LIAUA
- May 12, 2000 — License renewed LIREN

Address history

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

Seen Oct 17, 2011 → Oct 4, 2026 · 197 snapshots · as N7NNG
Masahiko SUGINO
Attn: SAIPAN RADIO AMUSEMENT CLUB
PO Box 501969
Saipan, MP 96950-1969
15.1869, 145.7544 (ZIP center) · Grid QK25ve · CQ 27 · ITU 64 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 94 snapshots · as N7NNG
Masahiko SUGINO
PMB 1307, P.O.Box 10003, Saipan, MP 96950-8903
15.1869, 145.7544 (ZIP center) · Grid QK25ve · CQ 27 · ITU 64 · map ↗
Seen May 27, 2010 · 1 snapshot · as N7NNG
Masahiko SUGINO
13743 15th Ave. NE 5, Seattle, WA 98125
47.7169, -122.3006 (ZIP center) · Grid CN87ur · CQ 3 · ITU 6 · map ↗
Seen Nov 7, 2004 · 1 snapshot · as N7NNG
MARK M SUGINO
13743 15TH AVE NE 5, SEATTLE, WA 98125
47.7169, -122.3006 (ZIP center) · Grid CN87ur · CQ 3 · ITU 6 · map ↗

Others requesting N4VUC

2 applications listed N4VUC as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Sep 3, 2020	Sep 21, 2020	KE8PII · ANDREW M STEPHENS · MONTGOMERY, OH	12	Granted
Jun 7, 2006	Jun 25, 2006	N7NNG · Masahiko SUGINO · SEATTLE, WA	1	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for N4VUC in the last 24 hours. They show up here within seconds of N4VUC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.