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

KE4RS callsign genealogy

Currently held by RODRIGUEZ JR, JoseAntonio

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 KE4RS's current licensee, walking backwards.

  1. KD8KBXcancelled· E
    Sutton, Robert SOHgranted 2018-11-29cancelled 2022-01-21

Successor callsigns

Callsigns held now by people who previously held KE4RS.

  1. KB4RScancelled· E
    RODRIGUEZ JR, Joel AntonioFLgranted 2014-05-23cancelled 2015-03-31
  2. N5WEcancelled· E
    RODRIGUEZ JR, JoseAntonioFLgranted 2011-02-26cancelled 2011-04-22

All historical holders

Every license row we've seen with the callsign KE4RS, oldest first.

  • RODRIGUEZ JR, JoseAntonio FL
    2010-05-21 → cancelled 2011-02-26
  • RODRIGUEZ JR, JoseAntonio FL
    2012-11-06 → cancelled 2014-05-23
  • Sutton, Robert S OH
    2022-01-21 active
← Back to KE4RS License history →