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

N1DBU

Cancelled

Copithorne, Richard J

Location: West Paris, ME
Class: Amateur Extra
Granted: 2006-03-03
Expires: 2016-03-03
FRN: 0014747059

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Vanity availability

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N1DBU cleared its 2-year hold on 2008-11-06. Eligible for vanity application.

Last held by Copithorne, Richard J (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 →

Prior holders later became

KR1Gactive· E
Copithorne, Richard JMEgranted 2016-10-13

License history

0 events

No recorded events.

More vanity slots coming available

From Maine

All →

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

Starting with N1

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Full history → Vanity availability → Callsign genealogy →