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

W4USC callsign genealogy

Currently held by Lord, Ray 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 W4USC's current licensee, walking backwards.

  1. K4AZZactive· T
    MOSHIER, ADAM EGAgranted 2022-11-08
  2. KQ4DYYcancelled· T
    MOSHIER, ADAM EGAgranted 2022-10-21cancelled 2022-11-08

Successor callsigns

Callsigns held now by people who previously held W4USC.

  1. K4JAYactive· E
    Lindler Jr, Hubbard JSCgranted 2018-05-17

All historical holders

Every license row we've seen with the callsign W4USC, oldest first.

  • Thompson, Larry D SC
    2007-07-31 → cancelled 2019-08-01
  • Lord, Ray A SC
    2019-08-20 active
  • LINDLER JR, HUBBARD J
    — → cancelled 1998-08-11
← Back to W4USC License history →