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

KD0Y callsign genealogy

Currently held by ROTHE, KIRK D

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 KD0Y's current licensee, walking backwards.

  1. WD0FDNcancelled· E
    Martin, David CMOgranted 2001-01-03cancelled 2008-07-22
  2. KC0IIRcancelled· T
    Martin, David CMOgranted 2000-06-23cancelled 2001-01-03

Successor callsigns

Callsigns held now by people who previously held KD0Y.

  1. K0GAactive· E
    ROTHE 422, Kirk DCOgranted 2017-02-14

All historical holders

Every license row we've seen with the callsign KD0Y, oldest first.

  • ROTHE, KIRK D CO
    2001-02-06 → cancelled 2006-04-18
  • Martin, David C MO
    2018-04-26 active
← Back to KD0Y License history →