Confidence: Medium · Source: FCC ULS · As of 2026-09-10
When does KB3ZFF become available?
Currently associated with Guillou, David F
Vanity availability
AvailableAvailable now
KB3ZFF cleared its 2-year hold on 2019-09-09. Eligible for vanity application.
Last held by Guillou, David F (PA).
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.