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

W8OSD callsign genealogy

Currently held by THOMPSON, VIRGINIA S

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 W8OSD's current licensee, walking backwards.

  1. WB5ILL
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W8OSD.

No current licensee on record previously held this callsign.

← Back to W8OSD License history →