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

K5OY callsign genealogy

Currently held by GIBBS, ARTHUR 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 K5OY's current licensee, walking backwards.

  1. KK5GT
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held K5OY.

No current licensee on record previously held this callsign.

← Back to K5OY License history →