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

W6XM callsign genealogy

Currently held by MARRINER, EDMUND H

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 W6XM's current licensee, walking backwards.

  1. AC0GIcancelled· E
    Weaver Sr, John DCAgranted 2003-01-06cancelled 2010-05-01
  2. KG6ONEcancelled· E
    Weaver, John DCOgranted 2003-01-06cancelled 2007-03-01

Successor callsigns

Callsigns held now by people who previously held W6XM.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W6XM, oldest first.

  • MARRINER, EDMUND H CA
    1999-02-22 → cancelled 2005-11-20
  • Weaver Sr, John D CA
    2020-05-02 active