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

KC0OEU callsign genealogy

Currently held by HADLEY, TIMOTHY P

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by KC0OEU's current licensee, walking backwards.

  1. N9WEDactive· T
    DALE, WILLIAM EINgranted 2015-06-19
  2. KA9TMZcancelled· T
    DALE, WILLIAM EINgranted 2005-06-01cancelled 2005-06-18

Successor callsigns

Callsigns held now by people who previously held KC0OEU.

  1. KD0DKYcancelled· T
    HADLEY, TIMOTHY PCOgranted 2015-06-04cancelled 2021-02-13
← Back to KC0OEU License history →