Confidence: Medium · Source: FCC ULS · As of 2026-09-12
When does WP4RZK become available?
Currently associated with Valentin, Luis A
Vanity availability
AvailableAvailable now
WP4RZK cleared its 2-year hold on 2023-11-30. Eligible for vanity application.
Last held by Valentin, Luis A (PR).
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.