Confidence: Medium · Source: FCC ULS · As of 2026-09-12

When does KR4JJC become available?

Currently associated with Mattos, Robert L

Vanity availability

526d

Available on 2028-02-21

KR4JJC cancelled on 2026-02-21. Hold ends in 526 days.

Last held by Mattos, Robert L (VA).

Confidence: High

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