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

KE7SXO callsign genealogy

Currently held by Thompson 609, 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 KE7SXO's current licensee, walking backwards.

The current licensee has not held any other callsign on record.

Successor callsigns

Callsigns held now by people who previously held KE7SXO.

  1. KN4YIJcancelled· G
    THOMPSON, GABRIEL STNgranted 2018-03-28cancelled 2020-01-24