Confidence: Medium · Source: FCC ULS · As of 2026-09-11

KK4OQU

Cancelled

Hoefke, Robert H

Location: Burke, VA
Class: Amateur Extra
Granted: 2013-02-21
Expires: 2023-02-21
FRN: 0009303900

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Vanity availability

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KK4OQU cleared its 2-year hold on 2015-06-08. Eligible for vanity application.

Last held by Hoefke, Robert H (VA).

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

N4BHHexpired· E
Hoefke, Robert HVAgranted 2013-06-08cancelled 2025-06-10

License history

0 events

No recorded events.

More vanity slots coming available

From Virginia

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Starting with KK4

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Full history → Vanity availability → Callsign genealogy →