N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

KB1OOI HAM

✅ Available for a vanity request — free since May 5, 2009.

2x3 call: any licensee can request it. No pending applications list it.

Not currently held · 1 holder on record · available since May 5, 2009

Previous holder: RONALD E KIURU

Held KB1OOI Nov 27, 2001 → May 4, 2007 · first licensed Nov 27, 2001 as KB1HNK · 3 licenses · FRN 0005204938

WT1Y Active Amateur Extra · vanity May 4, 2007 → expires May 4, 2027

Licensee
RONALD E KIURU

Address
192 WHITE ST
LUNENBURG, MA 01462
42.5943, -71.7687 (street) · Grid FN42co · CQ 5 · ITU 8 · map ↗

FRN
0005204938

Previous call
KB1OOI (General)

Last granted
Mar 13, 2017

Effective
Mar 13, 2017

Last action
Mar 13, 2017
FCC actions (3)
- Mar 13, 2017 — License renewed LIREN
- May 4, 2007 — Vanity call sign granted VANGRT
- May 4, 2007 — License issued LIISS
KB1OOI Canceled Amateur Extra Nov 27, 2001 → May 4, 2007 (canceled)

Licensee
Ronald E Kiuru

Address
192 White St
Lunenburg, MA 01462
42.5943, -71.7687 (street) · Grid FN42co · CQ 5 · ITU 8 · map ↗

FRN
0005204938

Previous call
KB1HNK (General)

Last granted
Nov 27, 2001

Effective
Mar 27, 2007

Last action
May 4, 2007
FCC actions (4)
- May 4, 2007 — License canceled LICAN
- Mar 27, 2007 — License modified LIMOD
- Feb 28, 2007 — Systematic call sign granted SYSGRT
- Feb 28, 2007 — License issued LIISS
KB1HNK Canceled General Nov 27, 2001 → Feb 28, 2007 (canceled)

Licensee
Ronald E Kiuru

Address
192 White St
Lunenburg, MA 01462
42.5943, -71.7687 (street) · Grid FN42co · CQ 5 · ITU 8 · map ↗

FRN
0005204938

Last granted
Nov 27, 2001

Effective
Feb 28, 2007

Last action
Feb 28, 2007
FCC actions (2)
- Feb 28, 2007 — License canceled LICAN
- Nov 27, 2001 — License issued LIISS

Address history

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

Seen Nov 7, 2004 → Sep 27, 2026 · 139 snapshots · as KB1HNK
Ronald E Kiuru
192 White St, Lunenburg, MA 01462
42.5943, -71.7687 (street) · Grid FN42co · CQ 5 · ITU 8 · map ↗

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KB1OOI in the last 24 hours. They show up here within seconds of KB1OOI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.