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

K4ORC callsign genealogy

Currently held by JOLLY, ROBERT 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 K4ORC's current licensee, walking backwards.

  1. W8EJTcancelled· T
    Thacker, Emmitt JKYgranted 2020-10-24cancelled 2021-01-15
  2. KO4IBVcancelled· T
    Thacker, Emmitt JKYgranted 2020-10-06cancelled 2020-10-24

Successor callsigns

Callsigns held now by people who previously held K4ORC.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K4ORC, oldest first.

  • JOLLY, ROBERT L KY
    2000-04-26 → cancelled 2006-10-07
  • Jolly, Philip M KY
    2007-05-15 → cancelled 2019-05-16
  • Thacker, Emmitt J KY
    2021-01-15 active
← Back to K4ORC License history →