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

KB1UMY

Cancelled

DeMark, Donald L

Location: Bedford, NH
Class: Amateur Extra
Granted: 2010-06-25
Expires: 2020-06-25
FRN: 0019974096

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Vanity availability

Available

Available now

KB1UMY cleared its 2-year hold on 2012-07-13. Eligible for vanity application.

Last held by DeMark, Donald L (NH).

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

AB1NFcancelled· E
DeMark, Donald LNHgranted 2010-06-25cancelled 2010-08-17

License history

0 events

No recorded events.

More vanity slots coming available

From New Hampshire

All →

KB1YQB 2026-09-10
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KB1YQD 2026-09-10
WB2QJA 2026-09-10
KC1UNR 2026-09-13

Starting with KB1

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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 →