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

KD0DR callsign genealogy

Currently held by WILDEBOOR, GEORGE A

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 KD0DR's current licensee, walking backwards.

  1. KX1RJcancelled· E
    NAKAMURA, KIYOSHI LNYgranted 2020-05-15cancelled 2022-01-14
  2. AJ0Xactive· E
    Greenfield, Daniel SVAgranted 2022-06-03
  3. KY4ORcancelled· E
    Greenfield, Daniel SVAgranted 2020-03-13cancelled 2022-06-03
  4. KJ6IRVcancelled· E
    Greenfield, Daniel SVAgranted 2020-03-13cancelled 2022-04-18

Successor callsigns

Callsigns held now by people who previously held KD0DR.

  1. AJ0Xcancelled· E
    NAKAMURA, KIYOSHI LNYgranted 2013-08-14cancelled 2015-02-07
  2. KX1RJcancelled· E
    NAKAMURA, KIYOSHI LNYgranted 2012-01-27cancelled 2013-02-09

All historical holders

Every license row we've seen with the callsign KD0DR, oldest first.

  • WILDEBOOR, GEORGE A MO
    1990-12-11 → cancelled 1996-09-16
  • NAKAMURA, KIYOSHI L NY
    2010-05-15 → cancelled 2012-01-27
  • NAKAMURA, KIYOSHI L NY
    2013-02-09 → cancelled 2013-08-14
← Back to KD0DR License history →