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

AH6SW callsign genealogy

Currently held by LEONARD, CLIFTON 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 AH6SW's current licensee, walking backwards.

  1. KH6XJcancelled· G
    Dashiell, EugeneCAgranted 2022-01-27cancelled 2025-08-19
  2. WH6GDcancelled· G
    Dashiell, EugeneHIgranted 2007-11-06cancelled 2012-04-20
  3. WH7IScancelled· T
    Dashiell, EugeneHIgranted 2007-10-18cancelled 2007-11-06

Successor callsigns

Callsigns held now by people who previously held AH6SW.

  1. AH6UYcancelled· E
    leonard, clifton lHIgranted 2009-03-20cancelled 2017-03-12
← Back to AH6SW License history →