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

KA6CLS callsign genealogy

Currently held by SMITH, CHARLES 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 KA6CLS's current licensee, walking backwards.

  1. KK6MXLcancelled· T
    SMITH, CHARLES LAZgranted 2014-06-05cancelled 2023-10-06

Successor callsigns

Callsigns held now by people who previously held KA6CLS.

No current licensee on record previously held this callsign.