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

W4LSJ callsign genealogy

Currently held by Gump Jr, Larry L

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 W4LSJ's current licensee, walking backwards.

  1. WJ4LSJcancelled· T
    Gump Jr, Larry LVAgranted 2011-07-23cancelled 2018-11-14
  2. KJ4WWScancelled· T
    Gump Jr, Larry LVAgranted 2005-06-03cancelled 2011-07-23

Successor callsigns

Callsigns held now by people who previously held W4LSJ.

  1. KJ4WWScancelled· T
    Gump Jr, Larry LVAgranted 2005-06-03cancelled 2011-07-23

All historical holders

Every license row we've seen with the callsign W4LSJ, oldest first.

  • Gump Jr, Larry L VA
    2005-06-03 → cancelled 2010-08-17
  • Gump Jr, Larry L VA
    2018-11-14 active
← Back to W4LSJ License history →