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

KB8SFK

Cancelled

MALLAST, DUANE H

Location: CHESTERFIELD, MI
Class: Technician
Granted: 2004-04-06
Expires: 2014-04-19
FRN: 0002771756

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Vanity availability

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KB8SFK cleared its 2-year hold on 2006-04-09. Eligible for vanity application.

Last held by MALLAST, DUANE H (MI).

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

K8DHMexpired· T
MALLAST, DUANE HMIgranted 2014-02-19cancelled 2026-04-10

License history

0 events

No recorded events.

More vanity slots coming available

From Michigan

All →

KD8TBR 2026-09-10
KD8TBU 2026-09-10
KD8TBW 2026-09-10
KD8TBY 2026-09-10
KD8TBZ 2026-09-10

Starting with KB8

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KB8ERL MI · 2026-09-12
KB8NPY WV · 2026-09-14
KB8LLZ OH · 2026-09-17
KB8DYR OH · 2026-09-21
KB8GIV MI · 2026-09-21

Full history → Vanity availability → Callsign genealogy →