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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KH6OA callsign genealogy

Currently held by COCONUT ISLAND DX ASSN

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 KH6OA's current licensee, walking backwards.

  1. K7SRactive· E
    Fager, Michael CWAgranted 2019-11-20
  2. AD7YHcancelled· E
    Fager, Michael CWAgranted 2009-01-29cancelled 2010-02-13

Successor callsigns

Callsigns held now by people who previously held KH6OA.

  1. NH7Uactive· E
    WALTERS, ROBYN MHIgranted 2024-04-02

All historical holders

Every license row we've seen with the callsign KH6OA, oldest first.

  • COCONUT ISLAND DX ASSN HI
    1996-12-04 → cancelled 1999-07-28
  • WALTERS, ROBYN M HI
    2008-01-25 → cancelled 2014-06-27
← Back to KH6OA License history →