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

AC0QT

Cancelled

CHRISTENSON, DEREK A

Location: DES MOINES, IA
Class: Amateur Extra
Granted: 2006-12-07
Expires: 2016-12-07
Previous call: KC0ZBS
FRN: 0015751670

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Vanity availability

Available

Available now

AC0QT cleared its 2-year hold on 2011-12-29. Eligible for vanity application.

Last held by CHRISTENSON, DEREK A (IA).

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

KC0ZBScancelled· E
CHRISTENSON, DEREK AIAgranted 2006-12-07cancelled 2009-12-11

Prior holders later became

KI0Kactive· E
CHRISTENSON, DEREK AIAgranted 2019-10-17

License history

0 events

No recorded events.

More vanity slots coming available

From Iowa

All →

N5SJU 2026-09-11
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KD0TDT 2026-09-20
KC0ODH 2026-09-24

Starting with AC0

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AC0JM CO · 2027-12-12

Full history → Vanity availability → Callsign genealogy →