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

WW1H callsign genealogy

Currently held by MICHAUD, GENE E

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 WW1H's current licensee, walking backwards.

  1. KY4ZCcancelled· E
    BERZINSKAS III, WILLIAM MNCgranted 2023-02-07cancelled 2024-05-21
  2. KY4YUcancelled· E
    BERZINSKAS III, WILLIAM MNCgranted 2023-02-07cancelled 2023-06-30
  3. KQ4FZQcancelled· E
    BERZINSKAS III, WILLIAM MNCgranted 2023-02-07cancelled 2023-06-26

Successor callsigns

Callsigns held now by people who previously held WW1H.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign WW1H, oldest first.

  • MICHAUD, GENE E FL
    2012-04-30 → cancelled 2024-05-01
  • BERZINSKAS III, WILLIAM M NC
    2024-05-21 active
← Back to WW1H License history →