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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

K8OQ callsign genealogy

Currently held by Scasciafratti, Gianfranco

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 K8OQ's current licensee, walking backwards.

  1. KJ4HDXactive· G
    Black, Joseph MNCgranted 2019-07-23
  2. KN4VMJcancelled· T
    Black, Joseph MNCgranted 2019-07-01cancelled 2019-07-23

Successor callsigns

Callsigns held now by people who previously held K8OQ.

  1. AB8ZUcancelled· E
    MIX, THOMAS LMIgranted 2007-10-03cancelled 2007-10-23

All historical holders

Every license row we've seen with the callsign K8OQ, oldest first.

  • MIX, THOMAS L MI
    1997-10-16 → cancelled 2007-10-03
  • Scasciafratti, Gianfranco SC
    2019-10-22 active