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

WN4DW callsign genealogy

Currently held by Wilson, Donald N

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 WN4DW's current licensee, walking backwards.

  1. AI4DOcancelled· E
    Wilson, Donald NTNgranted 2003-10-08cancelled 2004-04-13
  2. KI4CMEcancelled· E
    Wilson, Donald NTNgranted 2003-10-08cancelled 2004-01-14

Successor callsigns

Callsigns held now by people who previously held WN4DW.

  1. AD0NWcancelled· E
    Wilson, Donald NTNgranted 2006-01-24cancelled 2009-06-13
← Back to WN4DW License history →