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

W0OD callsign genealogy

Currently held by THOMPSON, PAUL J

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 W0OD's current licensee, walking backwards.

  1. WG0Cactive· E
    Heppelmann, Don MMNgranted 2021-02-06
  2. N0JOOcancelled· E
    Heppelmann, Don MMNgranted 1998-07-04cancelled 2001-05-04

Successor callsigns

Callsigns held now by people who previously held W0OD.

No current licensee on record previously held this callsign.

← Back to W0OD License history →