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

K4ESA callsign genealogy

Currently held by Mantell Jr, Robert 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 K4ESA's current licensee, walking backwards.

  1. KQ4BNVcancelled· T
    Anderson, Sean PTNgranted 2022-06-22cancelled 2022-07-12

Successor callsigns

Callsigns held now by people who previously held K4ESA.

  1. N4TDXactive
    Amateur Radio Emergency Services Of BrevardFLgranted 2017-04-25
  2. N4ANcancelled· E
    Mantell Jr, Robert EGAgranted 2010-09-28cancelled 2010-11-02

All historical holders

Every license row we've seen with the callsign K4ESA, oldest first.

  • Mantell Jr, Robert E GA
    2008-07-25 → cancelled 2010-09-28
  • Titusville DX Association FL
    2015-08-04 → cancelled 2017-04-25
  • Anderson, Sean P TN
    2022-07-12 active
← Back to K4ESA License history →