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

AB3TI callsign genealogy

Currently held by Eremeev, Leonid

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 AB3TI's current licensee, walking backwards.

  1. KZ8Ecancelled· E
    Weir, Donald AMOgranted 2021-06-25cancelled 2026-02-21
  2. KF0EETcancelled· E
    Weir, Donald AMOgranted 2021-03-01cancelled 2021-06-25

Successor callsigns

Callsigns held now by people who previously held AB3TI.

  1. KZ8Ecancelled· E
    Eremeev, LeonidFLgranted 2014-05-23cancelled 2019-05-24

All historical holders

Every license row we've seen with the callsign AB3TI, oldest first.

  • Eremeev, Leonid MD
    2013-10-24 → cancelled 2014-05-23
  • Eremeev, Leonid FL
    2019-05-24 active
← Back to AB3TI License history →