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

K5DX callsign genealogy

Currently held by TEXAS DX SOCIETY

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 K5DX's current licensee, walking backwards.

  1. K5LVactive· E
    Murdoch, Michael STXgranted 2024-04-10
  2. AG5MMcancelled· E
    Wilson, DavidTXgranted 2022-01-07cancelled 2024-11-02
  3. KI5SPBcancelled· E
    Wilson, DavidTXgranted 2021-11-19cancelled 2022-01-07

Successor callsigns

Callsigns held now by people who previously held K5DX.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K5DX, oldest first.

  • SHARP, CLARENCE E TX
    1996-09-19 → cancelled 2001-09-03
  • TEXAS DX SOCIETY TX
    2002-02-01 → cancelled 2002-02-04
  • TEXAS DX SOCIETY TX
    2022-02-22 active
← Back to K5DX License history →