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

KY4XI callsign genealogy

Currently held by England, Timothy W

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 KY4XI's current licensee, walking backwards.

  1. AE0ULcancelled· E
    England, Timothy WVAgranted 2022-05-03cancelled 2023-04-26
  2. AE0UHcancelled· E
    England, Timothy WIAgranted 2022-05-03cancelled 2023-04-21
  3. AK6AQcancelled· E
    England, Timothy WIAgranted 2022-05-03cancelled 2023-04-15
  4. AK6APcancelled· E
    England, Timothy WCAgranted 2022-05-03cancelled 2023-03-24
  5. AL9Ccancelled· E
    England, Timothy WCAgranted 2022-05-03cancelled 2023-03-23
  6. AE0TIcancelled· E
    England, Timothy WAKgranted 2022-05-03cancelled 2023-03-02
  7. AL8Xcancelled· E
    England, Timothy WIAgranted 2022-05-03cancelled 2023-01-18
  8. AD8JTcancelled· E
    England, Timothy WAKgranted 2022-05-03cancelled 2023-01-10
  9. AE0TAcancelled· E
    England, Timothy WWVgranted 2022-05-03cancelled 2023-01-06
  10. AL8Wcancelled· E
    England, Timothy WIAgranted 2022-05-03cancelled 2022-12-23

Successor callsigns

Callsigns held now by people who previously held KY4XI.

  1. AE0UPcancelled· E
    England, Timothy WIAgranted 2022-05-03cancelled 2023-06-06
← Back to KY4XI License history →