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

K3XI callsign genealogy

Currently held by CLAPPER, TIMOTHY W

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 K3XI's current licensee, walking backwards.

  1. KR3Cactive· E
    CABRAL, RICHARD JPAgranted 2017-07-26
  2. N3SBJcancelled· E
    CABRAL, RICHARD JPAgranted 2004-03-11cancelled 2007-10-12
  3. KA1MLX
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held K3XI.

No current licensee on record previously held this callsign.

← Back to K3XI License history →