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

N6EFU

Cancelled

SWACK, DENNIS P

Location: SANTA MARIA, CA
Class: General
Granted: 1996-08-29
Expires: 2006-08-29
FRN: 0005517719

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Vanity availability

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N6EFU cleared its 2-year hold on 2003-07-03. Eligible for vanity application.

Last held by SWACK, DENNIS P (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

K6DPSactive· E
Swack, Dennis PCAgranted 2021-07-20

License history

0 events

No recorded events.

More vanity slots coming available

From California

All →

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Starting with N6

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N6SDC CA · 2026-09-14
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N6ZH NC · 2026-10-04
N6EIS CA · 2026-10-05

Full history → Vanity availability → Callsign genealogy →