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

KW6KO callsign genealogy

Currently held by Mergler, Elliott B

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 KW6KO's current licensee, walking backwards.

  1. N6QWactive· E
    JULIANO, PETER GCAgranted 2019-01-30
  2. W6JFRcancelled· E
    JULIANO, PETER GWAgranted 2007-05-09cancelled 2009-03-03

Successor callsigns

Callsigns held now by people who previously held KW6KO.

  1. W0AWDcancelled· E
    Mergler, Elliott BMOgranted 2017-06-09cancelled 2017-07-25
← Back to KW6KO License history →