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

K2CAD callsign genealogy

Currently held by DE COSTERD, CLAYTON A

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 K2CAD's current licensee, walking backwards.

  1. KB2FUR
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held K2CAD.

No current licensee on record previously held this callsign.

← Back to K2CAD License history →