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

W0MMI callsign genealogy

Currently held by VIDMAR, PAUL P

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 W0MMI's current licensee, walking backwards.

  1. WA0VFKcancelled· E
    GRIFFITH, MARK DCOgranted 2018-04-27cancelled 2019-04-19
  2. K7FTPactive· T
    Dalgleish, KatherineCAgranted 2020-11-10
  3. KN6LQEcancelled· T
    Dalgleish, KatherineCAgranted 2020-10-22cancelled 2020-11-10

Successor callsigns

Callsigns held now by people who previously held W0MMI.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W0MMI, oldest first.

  • VIDMAR, PAUL P CO
    1996-11-22 → cancelled 2008-11-25
  • GRIFFITH, MARK D CO
    2019-04-19 active
← Back to W0MMI License history →