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

KT6A callsign genealogy

Currently held by DILLEY, WARREN G

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 KT6A's current licensee, walking backwards.

  1. K1TUXactive· E
    KIDD, MICHAEL GINgranted 2021-04-17
  2. KD9MMEcancelled· E
    KIDD, MICHAEL GINgranted 2019-02-19cancelled 2021-04-17

Successor callsigns

Callsigns held now by people who previously held KT6A.

  1. AK6Uactive· E
    POTTORFF, TOM CCAgranted 2022-05-07

All historical holders

Every license row we've seen with the callsign KT6A, oldest first.

  • DILLEY, WARREN G CA
    2001-05-26 → cancelled 2009-06-18
  • POTTORFF, TOM C CA
    2011-07-08 → cancelled 2012-07-10
  • SALZMAN, JEFFREY V PA
    2024-10-17 active
← Back to KT6A License history →