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

AE4MD callsign genealogy

Currently held by Denison, Mallory R

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 AE4MD's current licensee, walking backwards.

  1. KK4MRDcancelled· E
    Denison, Mallory RVAgranted 2010-06-22cancelled 2011-09-20
  2. KJ4VFZcancelled· T
    Denison, Mallory RVAgranted 2010-05-20cancelled 2010-06-22

Successor callsigns

Callsigns held now by people who previously held AE4MD.

  1. N9AJactive· E
    MATZICK, RICHARD HFLgranted 2016-01-21

All historical holders

Every license row we've seen with the callsign AE4MD, oldest first.

  • MATZICK, RICHARD H FL
    2005-02-10 → cancelled 2006-03-07
  • Denison, Mallory R VA
    2021-06-24 active
← Back to AE4MD License history →