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

KD9TLT callsign genealogy

Currently held by Thompson, Tommy 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 KD9TLT's current licensee, walking backwards.

  1. KD9EQWcancelled· T
    Thompson, Tommy LILgranted 2015-10-01cancelled 2015-10-23

Successor callsigns

Callsigns held now by people who previously held KD9TLT.

  1. KD9FBRcancelled· E
    Thompson, Tommy LILgranted 2015-10-23cancelled 2016-04-22
← Back to KD9TLT License history →