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

KD3NA callsign genealogy

Currently held by Pompeo, John 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 KD3NA's current licensee, walking backwards.

  1. KD8NAactive· A
    MAUKONEN, CHRISTOPHER EOHgranted 2021-07-16
  2. WA4CMactive· E
    Vasquez, Luis IVAgranted 2024-03-12
  3. KM4ADPcancelled· E
    VASQUEZ, LUISVAgranted 2014-04-14cancelled 2024-03-12

Successor callsigns

Callsigns held now by people who previously held KD3NA.

No current licensee on record previously held this callsign.

← Back to KD3NA License history →