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

W6LL callsign genealogy

Currently held by TREUSCH, BRIAN

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 W6LL's current licensee, walking backwards.

  1. K6YLactive· E
    DILLEY, JOANNA BCAgranted 2021-02-12
  2. K6YRUcancelled· E
    DILLEY, JOANNA BCAgranted 2010-07-16cancelled 2011-02-15
  3. KI6YRUcancelled· E
    DILLEY, JOANNA BCAgranted 2009-04-23cancelled 2010-07-16

Successor callsigns

Callsigns held now by people who previously held W6LL.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W6LL, oldest first.

  • TREUSCH, BRIAN CA
    1997-01-07 → cancelled 2009-01-08
  • CARMINE, EARL CA
    2018-11-02 active
← Back to W6LL License history →