Confidence: Medium · Source: FCC ULS · As of 2026-09-16

When does KC9ZMM become available?

Currently associated with Treptow, Justin G

Vanity availability

333d

Available on 2027-08-15

KC9ZMM expired on 2023-08-16. Hold ends in 333 days.

Last held by Treptow, Justin G (IN).

Confidence: High

Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.

← Back to KC9ZMM Full license history → Browse all available callsigns →