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

KD8CTM callsign genealogy

Currently held by Gilpin, Michael 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 KD8CTM's current licensee, walking backwards.

  1. KI4EPVcancelled· G
    Gilpin, Michael TOHgranted 2003-04-09cancelled 2006-01-27
  2. KC8YJZcancelled· G
    Gilpin, Michael TKYgranted 2003-04-09cancelled 2004-03-19
  3. KC8WHPcancelled· G
    Gilpin, Michael TOHgranted 2003-04-09cancelled 2003-09-26

Successor callsigns

Callsigns held now by people who previously held KD8CTM.

  1. WN8GXXactive· E
    GILPIN, MICHAEL TOHgranted 2016-06-21
← Back to KD8CTM License history →