Confidence: Medium · Source: FCC ULS · As of 2026-09-10
When does WP4PIN become available?
Currently associated with Muniz Lopez, Efrain
Vanity availability
AvailableAvailable now
WP4PIN cleared its 2-year hold on 2017-03-02. Eligible for vanity application.
Last held by Muniz Lopez, Efrain (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.