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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

KD9MT callsign genealogy

Currently held by Daniels, Michael T

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 KD9MT's current licensee, walking backwards.

  1. AA6AKcancelled· E
    Daniels, Michael TCAgranted 2016-07-06cancelled 2021-02-27
  2. AI6PRcancelled· E
    Daniels, Michael TCAgranted 2014-10-03cancelled 2016-07-06
  3. KK6PGLcancelled· E
    Daniels, Michael TCAgranted 2014-10-03cancelled 2016-05-10

Successor callsigns

Callsigns held now by people who previously held KD9MT.

  1. KW4DXactive· E
    Daniels, Michael TFLgranted 2022-02-11

All historical holders

Every license row we've seen with the callsign KD9MT, oldest first.

  • TORBENSON, HELENE R WI
    1994-08-23 → cancelled 2006-08-24
  • Daniels, Michael T FL
    2021-02-27 → cancelled 2022-02-11
← Back to KD9MT License history →