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

W3DD callsign genealogy

Currently held by BENHAM, T 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 W3DD's current licensee, walking backwards.

  1. W3DEactive· E
    GREENHALGH, WILLIAM HDEgranted 2020-02-27
  2. W2NCNcancelled· E
    GREENHALGH, WILLIAM HDEgranted 2004-02-19cancelled 2010-05-25

Successor callsigns

Callsigns held now by people who previously held W3DD.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W3DD, oldest first.

  • BENHAM, T A PA
    1996-11-04 → cancelled 2006-04-15
  • Petersen, Herbert E VA
    2018-02-15 active
← Back to W3DD License history →