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

KI3Y callsign genealogy

Currently held by MARTINSON, KIM N

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 KI3Y's current licensee, walking backwards.

  1. K2SNWcancelled· T
    Colon, Joseph ANJgranted 2020-02-19cancelled 2026-02-03
  2. KD2FLDcancelled· T
    Colon, Joseph ANJgranted 2014-01-21cancelled 2020-02-19

Successor callsigns

Callsigns held now by people who previously held KI3Y.

  1. AA7WXactive· E
    MARTINSON, KIM NAZgranted 2023-01-07
  2. N3XQcancelled· E
    STONE, THOMAS JPAgranted 2005-06-18cancelled 2007-11-17

All historical holders

Every license row we've seen with the callsign KI3Y, oldest first.

  • STONE, THOMAS J PA
    2004-04-10 → cancelled 2005-06-18
  • MARTINSON, KIM N AZ
    2010-06-29 → cancelled 2013-03-02
  • Jackson, Peter J NH
    2025-01-07 active
← Back to KI3Y License history →