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

K5KI callsign genealogy

Currently held by Turkia, Jani

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 K5KI's current licensee, walking backwards.

  1. N5YSactive· E
    POLSON, HOUSTON HLAgranted 2023-09-19
  2. KD5YScancelled· E
    POLSON, HOUSTON HLAgranted 2017-12-01cancelled 2023-09-19
  3. KD0YScancelled· A
    POLSON, HOUSTON HLAgranted 2015-04-17cancelled 2017-12-01

Successor callsigns

Callsigns held now by people who previously held K5KI.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K5KI, oldest first.

  • JOHNSON, WILLIAM E AZ
    1998-05-22 → cancelled 2007-07-14
  • Turkia, Jani AR
    2019-07-17 active
← Back to K5KI License history →