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

WK0DX callsign genealogy

Currently held by THOMPSON, DARWIN 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 WK0DX's current licensee, walking backwards.

  1. N0CPCexpired· G
    CLEVENGER, CROSSON POHgranted 2006-12-19cancelled 2018-12-20
  2. KD7ZWNcancelled· G
    CLEVENGER, CROSSON PAZgranted 2004-03-08cancelled 2006-12-19

Successor callsigns

Callsigns held now by people who previously held WK0DX.

No current licensee on record previously held this callsign.

← Back to WK0DX License history →