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

K5SE callsign genealogy

Currently held by EIGSTI, STEVEN L

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 K5SE's current licensee, walking backwards.

  1. W5DKScancelled· E
    STRIDSBERG, JOHN ELAgranted 1999-07-22cancelled 2007-08-17
  2. W5NYactive· E
    Tatei, KazuakiMAgranted 2021-05-15
  3. AD6YRcancelled· E
    Tatei, KazuakiCAgranted 2001-05-03cancelled 2001-08-10
  4. KG6GJTcancelled· E
    Tatei, KazuakiCAgranted 2001-05-03cancelled 2001-07-17

Successor callsigns

Callsigns held now by people who previously held K5SE.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K5SE, oldest first.

  • EIGSTI, STEVEN L CA
    1995-07-27 → cancelled 2007-07-28
  • STRIDSBERG, JOHN E LA
    2017-05-20 active
← Back to K5SE License history →