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

K5PLT callsign genealogy

Currently held by SIXSMITH, RYAN M

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 K5PLT's current licensee, walking backwards.

  1. KK7DQBcancelled· G
    SIXSMITH, RYAN MWAgranted 2022-02-14cancelled 2022-03-05

Successor callsigns

Callsigns held now by people who previously held K5PLT.

  1. NW6Wactive· E
    Walker, Neiman JTXgranted 2018-08-28

All historical holders

Every license row we've seen with the callsign K5PLT, oldest first.

  • THRASHER, PATIENCE L MS
    1999-03-11 → cancelled 2011-03-12
  • Walker, Neiman J TX
    2014-11-25 → cancelled 2018-08-28
  • SIXSMITH, RYAN M WA
    2022-03-05 active
← Back to K5PLT License history →