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

AC2K callsign genealogy

Currently held by KOMENSKI, ALAN H

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 AC2K's current licensee, walking backwards.

  1. W7EJKcancelled· E
    Komenski, Eli JWAgranted 2018-05-22cancelled 2023-11-14
  2. AD7UKcancelled· E
    Komenski, Eli JWAgranted 2004-10-22cancelled 2008-08-02
  3. KC7IJTcancelled· E
    Komenski, Eli JWAgranted 2004-10-22cancelled 2008-05-22

Successor callsigns

Callsigns held now by people who previously held AC2K.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign AC2K, oldest first.

  • KOMENSKI, ALAN H AZ
    2014-09-13 → cancelled 2022-08-23
  • Komenski, Eli J WA
    2023-11-14 active
← Back to AC2K License history →