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

AB5XT callsign genealogy

Currently held by Emison, Ross

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 AB5XT's current licensee, walking backwards.

  1. AA7REactive· E
    ERSKINE, RICHARDNVgranted 2023-10-31
  2. AI7TOcancelled· E
    ERSKINE, RICHARDNVgranted 2021-02-22cancelled 2023-10-31
  3. KJ7UWPcancelled· E
    ERSKINE, RICHARDNVgranted 2021-02-22cancelled 2023-10-10

Successor callsigns

Callsigns held now by people who previously held AB5XT.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign AB5XT, oldest first.

  • BURSON, JOHNNY O TX
    2004-04-21 → cancelled 2016-04-20
  • Emison, Ross TX
    2018-05-18 active
← Back to AB5XT License history →