Confidence: Medium · Source: FCC ULS · As of 2026-09-10

When does WP4TSN become available?

Currently associated with Rios Perez, Oscar

Vanity availability

353d

Available on 2027-08-30

WP4TSN cancelled on 2025-08-30. Hold ends in 353 days.

Last held by Rios Perez, Oscar (PR).

Confidence: High

Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.