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

KD4W callsign genealogy

Currently held by PROCTOR, EDWARD L

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 KD4W's current licensee, walking backwards.

  1. AD0NWcancelled· E
    Wilson, Donald NTNgranted 2006-01-24cancelled 2009-06-13
  2. WN4DWcancelled· E
    Wilson, Donald NTNgranted 2004-04-13cancelled 2006-01-24
  3. AI4DOcancelled· E
    Wilson, Donald NTNgranted 2003-10-08cancelled 2004-04-13
  4. KI4CMEcancelled· E
    Wilson, Donald NTNgranted 2003-10-08cancelled 2004-01-14

Successor callsigns

Callsigns held now by people who previously held KD4W.

  1. W4ELPactive· E
    PROCTOR, EDWARD LVAgranted 2017-03-06

All historical holders

Every license row we've seen with the callsign KD4W, oldest first.

  • PROCTOR, EDWARD L GA
    2004-03-10 → cancelled 2007-05-22
  • Wilson, Donald N TN
    2019-03-21 active
← Back to KD4W License history →