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

KO8X callsign genealogy

Currently held by BROWN, WILLIAM S

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 KO8X's current licensee, walking backwards.

  1. KI8GYcancelled· E
    BROWN, WILLIAM SOHgranted 1998-11-17cancelled 2000-11-21

Successor callsigns

Callsigns held now by people who previously held KO8X.

No current licensee on record previously held this callsign.