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

KB0MJ

Cancelled

COLVIN, MICHAEL O

Location: Marysville, CA
Class: Advanced
Granted: 1994-05-24
Expires: 2004-05-24
FRN: 0001894534

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Vanity availability

Available

Available now

KB0MJ cleared its 2-year hold on 2004-08-05. Eligible for vanity application.

Last held by COLVIN, MICHAEL O (CA).

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 →

Prior holders later became

W6CUJactive· A
COLVIN, MICHAEL OORgranted 2022-09-24

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

AG6QB 2026-09-11
KC6OMJ 2026-09-11
KG6NES 2026-09-11
KG6NET 2026-09-11
KJ6ZPK 2026-09-11

Starting with KB0

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Full history → Vanity availability → Callsign genealogy →