Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KB1OSB

Cancelled

Lavoie, Frank W

Location: Cumberland, ME
Class: General
Granted: 2007-01-25
Expires: 2017-01-25
Previous call: KB1OJX
FRN: 0016022022

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Vanity availability

Available

Available now

KB1OSB cleared its 2-year hold on 2018-11-29. Eligible for vanity application.

Last held by Lavoie, Frank W (ME).

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

KB1OJXcancelled· G
Lavoie, Frank WMEgranted 2007-01-25cancelled 2007-03-27

Prior holders later became

K1DFLactive· G
Lavoie, Frank WMEgranted 2016-11-29

License history

0 events

No recorded events.

More vanity slots coming available

From Maine

All →

KB1ICB 2026-09-10
KB1YQF 2026-09-13
KB1YQH 2026-09-13
KC1VEC 2026-09-17
KD4TCW 2026-09-21

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 →