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

WW4JL callsign genealogy

Currently held by Lamphere, Jon E

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 WW4JL's current licensee, walking backwards.

  1. N4BJLcancelled· E
    Ledford, Ben JGAgranted 2016-02-20cancelled 2025-01-17
  2. KG4NHVcancelled· E
    Ledford, Ben JGAgranted 2011-03-08cancelled 2016-02-20

Successor callsigns

Callsigns held now by people who previously held WW4JL.

  1. WE4JLactive· E
    Lamphere, Jon EFLgranted 2017-04-04

All historical holders

Every license row we've seen with the callsign WW4JL, oldest first.

  • Lamphere, Jon E FL
    2016-08-26 → cancelled 2017-04-04
  • Ledford, Ben J GA
    2025-01-17 active
← Back to WW4JL License history →