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

W4YS callsign genealogy

Currently held by Henderson, Wilburn 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 W4YS's current licensee, walking backwards.

  1. AE6YUcancelled· E
    Henderson, Wilburn ACAgranted 2000-07-04cancelled 2010-04-27
  2. KC6NCFactive· G
    Henderson, Scott ACAgranted 2022-03-19
  3. KJ6OTAcancelled· T
    Henderson, Scott ACAgranted 2011-05-13cancelled 2012-03-27

Successor callsigns

Callsigns held now by people who previously held W4YS.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W4YS, oldest first.

  • HENDERSON, ROBERT L CA
    2005-02-02 → cancelled 2009-04-05
  • Henderson, Wilburn A CA
    2020-03-10 active
← Back to W4YS License history →