Confidence: Medium · Source: FCC ULS · As of 2026-09-09

KB1OOI

Cancelled

Kiuru, Ronald E

Location: Lunenburg, MA
Class: Amateur Extra
Granted: 2001-11-27
Expires: 2011-11-27
Previous call: KB1HNK
FRN: 0005204938

Get notified about status changes and vanity availability for this callsign.

Vanity availability

Available

Available now

KB1OOI cleared its 2-year hold on 2009-05-03. Eligible for vanity application.

Last held by Kiuru, Ronald E (MA).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Previously held by current licensee

KB1HNKcancelled· G
Kiuru, Ronald EMAgranted 2001-11-27cancelled 2007-02-28

Prior holders later became

WT1Yactive· E
KIURU, RONALD EMAgranted 2017-03-13

License history

0 events

No recorded events.

More vanity slots coming available

From Massachusetts

All →

K1AFR 2026-09-10
KC1SDV 2026-09-10
W1RLJ 2026-09-10
KB1ITH 2026-09-12
KB1YQO 2026-09-13

Starting with KB1

All →

KB1ICB ME · 2026-09-10
KB1YQB NH · 2026-09-10
KB1YQC NH · 2026-09-10
KB1YQD NH · 2026-09-10
KB1HYE FL · 2026-09-12

Full history → Vanity availability → Callsign genealogy →