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

N8DOK callsign genealogy

Currently held by Turske, Richard L

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 N8DOK's current licensee, walking backwards.

  1. KU8Kactive· E
    TRINKLE, WILLIAM RFLgranted 2022-12-22
  2. KD8PZOcancelled· E
    TRINKLE, WILLIAM RMIgranted 2011-04-15cancelled 2013-03-19

Successor callsigns

Callsigns held now by people who previously held N8DOK.

  1. W8YYYactive· E
    Turske, Richard LOHgranted 2020-06-15
  2. W8YYYcancelled· E
    Turske, Richard LOHgranted 2006-08-29cancelled 2010-01-22
  3. W8YYYcancelled· E
    Turske, Richard LOHgranted 2000-02-25cancelled 2003-06-17

All historical holders

Every license row we've seen with the callsign N8DOK, oldest first.

  • TURSKE, RICHARD L OH
    1998-01-23 → cancelled 2000-02-25
  • Turske, Richard L OH
    2004-11-26 → cancelled 2006-08-29
  • Turske, Richard L OH
    2010-02-26 → cancelled 2010-06-29
← Back to N8DOK License history →