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

W5XI callsign genealogy

Currently held by MITCHELL JR, JOSEPH A

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 W5XI's current licensee, walking backwards.

  1. N5YXOcancelled· G
    BUTLER, BRIAN ATXgranted 2018-05-12cancelled 2024-03-26
  2. K5YPYactive· G
    BUTLER, BRIAN ATXgranted 2024-03-26

Successor callsigns

Callsigns held now by people who previously held W5XI.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W5XI, oldest first.

  • MITCHELL JR, JOSEPH A NM
    1996-07-30 → cancelled 2008-07-31
  • MITCHELL, JAMES S TX
    2018-07-26 active