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

KC9UMM

Cancelled

Tinsley, Michael B

Location: Columbus, IN
Class: General
Granted: 2011-07-19
Expires: 2021-07-19
FRN: 0021031588

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Vanity availability

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KC9UMM cleared its 2-year hold on 2013-08-05. Eligible for vanity application.

Last held by Tinsley, Michael B (IN).

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

K9MBTactive· G
Tinsley, Michael BINgranted 2021-05-20

License history

0 events

No recorded events.

More vanity slots coming available

From Indiana

All →

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Starting with KC9

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KC9CJK IN · 2026-09-09
KC9CJM IN · 2026-09-09
KC9CJT WI · 2026-09-09
KC9WSG IN · 2026-09-09
KC9CKD IN · 2026-09-10

Full history → Vanity availability → Callsign genealogy →