Confidence: Medium · Source: FCC ULS · As of 2026-09-11

When does KC1ZBW become available?

Currently associated with Hamburger, Michael L

Vanity availability

569d

Available on 2028-04-02

KC1ZBW cancelled on 2026-04-03. Hold ends in 569 days.

Last held by Hamburger, Michael L (CT).

Confidence: High

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