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

KJ4NLD callsign genealogy

Currently held by SHEPARD, SEAN M

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 KJ4NLD's current licensee, walking backwards.

  1. KJ4CIDcancelled· T
    SHEPARD, SEAN MVAgranted 2011-03-22cancelled 2011-12-06
  2. KJ4SCXcancelled· T
    SHEPARD, SEAN MVAgranted 2010-02-11cancelled 2011-03-22

Successor callsigns

Callsigns held now by people who previously held KJ4NLD.

  1. AJ4SQcancelled· E
    Bono, JackFLgranted 2009-07-14cancelled 2011-10-14

All historical holders

Every license row we've seen with the callsign KJ4NLD, oldest first.

  • Bono, John T FL
    2009-07-14 → cancelled 2009-09-16
  • SHEPARD, SEAN M VA
    2021-09-23 active
← Back to KJ4NLD License history →