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

AC0AK

Cancelled

Caviezel, K Mark

Location: Edgewater, CO
Class: Amateur Extra
Granted: 2000-12-12
Expires: 2010-12-12
Previous call: KC0JHQ
FRN: 0004647764

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Vanity availability

Available

Available now

AC0AK cleared its 2-year hold on 2006-09-08. Eligible for vanity application.

Last held by Caviezel, K Mark (CO).

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 →

Previously held by current licensee

KC0JHQcancelled· E
Caviezel, K MarkCOgranted 2000-12-12cancelled 2004-03-16

Prior holders later became

NG0Xactive· E
Caviezel, K MarkCAgranted 2016-09-09

License history

0 events

No recorded events.

More vanity slots coming available

From Colorado

All →

KB7PWB 2026-09-10
KF0RME 2026-09-10
KD0TBG 2026-09-11
KD0TBU 2026-09-11
KD0TBW 2026-09-11

Starting with AC0

All →

AC0GJ CO · 2026-10-26
AC0DE WA · 2027-01-17
AC0JC MN · 2027-03-14
AC0HT CO · 2027-12-09
AC0JM CO · 2027-12-12

Full history → Vanity availability → Callsign genealogy →