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

When does KO6IOS become available?

Currently associated with RIGHTER, DEREK R

Vanity availability

220d

Available on 2027-04-19

KO6IOS cancelled on 2025-04-19. Hold ends in 220 days.

Last held by RIGHTER, DEREK R (CA).

Confidence: High

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