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

KP3AZH callsign genealogy

Currently held by COLON, TOMAS

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 KP3AZH's current licensee, walking backwards.

  1. KP3AIcancelled· A
    COLON, TOMASPRgranted 2002-06-12cancelled 2006-05-09
  2. N2AZH
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held KP3AZH.

  1. KP4AZHactive· A
    COLON, TOMASPRgranted 2018-03-14
← Back to KP3AZH License history →