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

WC4K callsign genealogy

Currently held by VAN ETTEGER, TOM R

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 WC4K's current licensee, walking backwards.

  1. N9RMactive· E
    McEntarfer, Roger LINgranted 2023-08-05
  2. N9QCLcancelled· E
    McEntarfer, Roger LINgranted 2022-04-05cancelled 2023-08-05

Successor callsigns

Callsigns held now by people who previously held WC4K.

  1. KK4Kcancelled· E
    POWELL, JASON ANCgranted 2019-06-28cancelled 2024-06-21

All historical holders

Every license row we've seen with the callsign WC4K, oldest first.

  • VAN ETTEGER, TOM R TN
    2007-10-15 → cancelled 2016-02-10
  • POWELL, JASON A NC
    2018-03-02 → cancelled 2019-06-28
  • Murray, William R TN
    2021-07-17 active
← Back to WC4K License history →