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

WD7BD callsign genealogy

Currently held by Denker, Bryce A

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 WD7BD's current licensee, walking backwards.

  1. AD7ROcancelled· E
    Denker, Bryce AAZgranted 2002-03-01cancelled 2009-12-29
  2. N0SPPcancelled· E
    Denker, Bryce AAZgranted 2002-03-01cancelled 2007-12-28

Successor callsigns

Callsigns held now by people who previously held WD7BD.

  1. WB0ESYactive· E
    Denker, Bryce AAZgranted 2023-08-08
← Back to WD7BD License history →