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

K8IV callsign genealogy

Currently held by WAWZYNIAK, BERNARD J

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 K8IV's current licensee, walking backwards.

  1. K8EQactive· E
    YOUNG, ROBERT GFLgranted 2024-11-15
  2. W4LAQcancelled· E
    YOUNG, ROBERT GFLgranted 2008-07-03cancelled 2014-12-13

Successor callsigns

Callsigns held now by people who previously held K8IV.

  1. K8EQcancelled· E
    Polack, Edward JOHgranted 2012-10-27cancelled 2012-11-24

All historical holders

Every license row we've seen with the callsign K8IV, oldest first.

  • WAWZYNIAK, BERNARD J OH
    2000-07-07 → cancelled 2012-07-10
  • Polack, Edward J OH
    2012-07-27 → cancelled 2012-10-27
  • Polack, Edward J OH
    2022-11-05 active
← Back to K8IV License history →