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

K9JD callsign genealogy

Currently held by DePaoli, Joseph

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 K9JD's current licensee, walking backwards.

  1. KD9TDKcancelled· E
    DePaoli, JosephWIgranted 2021-07-28cancelled 2021-10-13

Successor callsigns

Callsigns held now by people who previously held K9JD.

  1. N7HCcancelled· E
    Peyton, ArmisteadVAgranted 2019-09-21cancelled 2022-11-04

All historical holders

Every license row we've seen with the callsign K9JD, oldest first.

  • DAVIS, JOHN C IN
    2006-11-14 → cancelled 2019-02-12
  • Peyton, Armistead WA
    2019-03-05 → cancelled 2019-09-21
  • DePaoli, Joseph WI
    2021-10-13 active
← Back to K9JD License history →