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

W9CLC callsign genealogy

Currently held by Castetter, Chandler L

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 W9CLC's current licensee, walking backwards.

  1. KM4ACCcancelled· G
    Castetter, Chandler LINgranted 2013-10-28cancelled 2022-10-25
  2. KK4UQHcancelled· G
    Castetter, Chandler LFLgranted 2013-10-28cancelled 2014-04-10

Successor callsigns

Callsigns held now by people who previously held W9CLC.

No current licensee on record previously held this callsign.

← Back to W9CLC License history →