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

KD5S callsign genealogy

Currently held by DOUCET, TODD T

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 KD5S's current licensee, walking backwards.

  1. KD5SPOcancelled· E
    Spencer, Kelly GTXgranted 2002-05-22cancelled 2009-01-17

Successor callsigns

Callsigns held now by people who previously held KD5S.

  1. K5MVRexpired· E
    EVANS, RONALD WTXgranted 2013-08-29cancelled 2026-03-07
  2. KD6Lcancelled· E
    DOUCET, TODD TPAgranted 2006-12-29cancelled 2007-10-02

All historical holders

Every license row we've seen with the callsign KD5S, oldest first.

  • EVANS, RONALD W TX
    2002-04-04 → cancelled 2003-11-25
  • DOUCET, TODD T PA
    2006-04-11 → cancelled 2006-12-29
  • SPENCER, KELLY G TX
    2018-10-23 active
  • SIMON, MARTIN
    — → cancelled 1999-06-16
← Back to KD5S License history →