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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

W3GST callsign genealogy

Currently held by Thompson, Gabriel

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 W3GST's current licensee, walking backwards.

  1. KN4YIJcancelled· G
    THOMPSON, GABRIEL STNgranted 2018-03-28cancelled 2020-01-24
  2. KE7SXOcancelled· T
    Thompson 609, GabrielTNgranted 2018-03-28cancelled 2019-09-19

Successor callsigns

Callsigns held now by people who previously held W3GST.

  1. K4GSTactive· G
    THOMPSON, GABRIEL STNgranted 2022-07-09
← Back to W3GST License history →