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

KI6RZU HAM

✅ Available for a vanity request — free since Sep 24, 2010.

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 Sep 24, 2010

Previous holder: Sakae Yoshida

Held KI6RZU Jul 17, 2008 → Sep 23, 2008 · first licensed Jul 17, 2008 as KI6RZU · 2 licenses · FRN 0017958620

W6CEQ Active Amateur Extra · vanity Sep 23, 2008 → expires Sep 23, 2028

Licensee
Sakae Yoshida

Address
Attn: Sakae Yoshida
C/o Panasonic Avionics Corporation 26200 Enterprise Way
Lake Forest, CA 92630
33.6663, -117.6732 (street) · Grid DM13dp · CQ 3 · ITU 6 · map ↗

FRN
0017958620

Previous call
KI6RZU (General)

Last granted
Jul 27, 2018

Effective
Jul 27, 2018

Last action
Jul 27, 2018
FCC actions (3)
- Jul 27, 2018 — License renewed LIREN
- Sep 23, 2008 — Vanity call sign granted VANGRT
- Sep 23, 2008 — License issued LIISS
KI6RZU Canceled Amateur Extra Jul 17, 2008 → Sep 23, 2008 (canceled)

Licensee
Sakae Yoshida

Address
C/o Panasonic Ationics Corporation 26200 Enterprise Way
Lake Forest, CA 92630
33.6449, -117.6843 (ZIP center) · Grid DM13dp · CQ 3 · ITU 6 · map ↗

FRN
0017958620

Last granted
Jul 17, 2008

Effective
Aug 21, 2008

Last action
Sep 23, 2008
FCC actions (5)
- Sep 23, 2008 — License canceled LICAN
- Aug 21, 2008 — License modified LIMOD
- Aug 1, 2008 — License modified LIMOD
- Jul 17, 2008 — License issued LIISS
- Jul 17, 2008 — 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 Sep 3, 2018 → Oct 4, 2026 · 16 snapshots · as W6CEQ
Sakae Yoshida
Attn: Sakae Yoshida
C/o Panasonic Avionics Corporation 26200 Enterprise Way, Lake Forest, CA 92630
33.6663, -117.6732 (street) · Grid DM13dp · CQ 3 · ITU 6 · map ↗
Seen May 27, 2010 → Oct 4, 2026 · 78 snapshots · as KI6RZU
Sakae Yoshida
C/o Panasonic Ationics Corporation 26200 Enterprise Way, Lake Forest, CA 92630
33.6449, -117.6843 (ZIP center) · Grid DM13dp · CQ 3 · ITU 6 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KI6RZU in the last 24 hours. They show up here within seconds of KI6RZU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.