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

KA6OSN

Cancelled

MARGESON, ERIC C

Location: TIGARD, OR
Class: Amateur Extra
Granted: 1998-07-16
Expires: 2008-07-16
FRN: 0002032597

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Vanity availability

Available

Available now

KA6OSN cleared its 2-year hold on 2002-04-25. Eligible for vanity application.

Last held by MARGESON, ERIC C (OR).

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

W7OSNactive· E
MARGESON, ERIC CORgranted 2020-03-24

License history

0 events

No recorded events.

More vanity slots coming available

From Oregon

All →

KG4JXE 2026-09-10
KK7NUS 2026-09-10
KK7UWX 2026-09-10
KK7UYS 2026-09-10
KD7SJF 2026-09-11

Starting with KA6

All →

KA6TQF CA · 2026-09-14
KA6GKY CA · 2026-09-21
KA6KSN CA · 2026-10-04
KA6YUR NV · 2026-10-05
KA6GGI NC · 2026-10-26

Full history → Vanity availability → Callsign genealogy →