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

KO6OUT

Cancelled

Derenski, Matt

Location
Santa Clarita, CA
Class
Amateur Extra
Granted
2026-08-12
Expires
2036-08-12
FRN
0038663209
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Vanity availability

722d

Available on 2028-08-31

KO6OUT cancelled on 2026-09-01. Hold ends in 722 days.

Last held by Derenski, Matt (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.

Callsign genealogy

Full chain →

Prior holders later became

  1. AK1BAactive· E
    Derenski, MattCAgranted 2026-09-01

License history

4 events
  1. Cancelled
    LICAN
    [LICAN]
  2. License granted
    LIISS
    [LIISS]
  3. Systematic grant
    SYSGRT
    [SYSGRT]
  4. Modified
    LIMOD
    [LIMOD]

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Full history → Vanity availability → Callsign genealogy →