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

KF5JKM callsign genealogy

Currently held by WINEBURGH, RICHARD E

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 KF5JKM's current licensee, walking backwards.

  1. N8JBRcancelled· E
    Bryan, JeffMIgranted 2017-09-16cancelled 2018-12-04
  2. KE8GPNcancelled· G
    Bryan, JeffMIgranted 2017-04-03cancelled 2017-09-16

Successor callsigns

Callsigns held now by people who previously held KF5JKM.

  1. K5LLXactive· G
    WINEBURGH, RICHARD EARgranted 2021-07-27
← Back to KF5JKM License history →