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

K4ERI callsign genealogy

Currently held by Jarrett, Erik G

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 K4ERI's current licensee, walking backwards.

  1. K2ERIcancelled· T
    BENJAMIN, ERIC ESCgranted 2023-02-28cancelled 2025-03-04
  2. KD4EEBcancelled· T
    BENJAMIN, ERIC ENYgranted 2018-07-03cancelled 2023-02-28
  3. KD2PCJcancelled· T
    BENJAMIN, ERIC ESCgranted 2018-02-09cancelled 2018-07-03

Successor callsigns

Callsigns held now by people who previously held K4ERI.

  1. KG4USBactive· T
    Jarrett, Erik GGAgranted 2022-06-07

All historical holders

Every license row we've seen with the callsign K4ERI, oldest first.

  • Jarrett, Erik G GA
    2012-06-08 → cancelled 2022-06-07
  • BENJAMIN, ERIC E SC
    2025-03-04 active
← Back to K4ERI License history →