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

AA1D callsign genealogy

Currently held by DE LACY, EDMUND M

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 AA1D's current licensee, walking backwards.

  1. N1FAactive· E
    Falkenberg, Donald BNCgranted 2022-03-18
  2. AG4PTactive· E
    SMITH, PATRICK TWAgranted 2025-11-20
  3. KM4PNLcancelled· E
    SMITH, PATRICK TSCgranted 2015-12-08cancelled 2016-01-01

Successor callsigns

Callsigns held now by people who previously held AA1D.

  1. K1UKactive· E
    BRECK, DAVID LNHgranted 2017-02-22
← Back to AA1D License history →