Confidence: Medium · Source: FCC ULS · As of 2026-09-12
When does KC9RZK become available?
Currently associated with Mueller Jr, Robert P
Vanity availability
AvailableAvailable now
KC9RZK cleared its 2-year hold on 2013-04-07. Eligible for vanity application.
Last held by Mueller Jr, Robert P (IL).
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.