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

KF6WS callsign genealogy

Currently held by DI FRANCIA, LEE 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 KF6WS's current licensee, walking backwards.

  1. N6JAJactive· T
    Ptacnik, Joseph FCAgranted 2017-05-06
  2. KM6JUVcancelled· T
    Ptacnik, Joseph FCAgranted 2017-04-04cancelled 2017-05-06

Successor callsigns

Callsigns held now by people who previously held KF6WS.

No current licensee on record previously held this callsign.