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

AA4GR callsign genealogy

Currently held by RULFFS JR, GEORGE

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 AA4GR's current licensee, walking backwards.

  1. KS4AAactive· E
    De Young, Edward WFLgranted 2019-09-21
  2. AE7AAactive· E
    Hoag, Brian CNVgranted 2022-04-29
  3. AI7KHcancelled· E
    Hoag, Brian CNVgranted 2020-11-23cancelled 2022-04-29
  4. AC0UScancelled· E
    Hoag, Brian CNVgranted 2020-11-23cancelled 2021-11-23

Successor callsigns

Callsigns held now by people who previously held AA4GR.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign AA4GR, oldest first.

  • RULFFS JR, GEORGE MA
    1995-01-12 → cancelled 2000-08-10
  • FAULKNER, WILLIAM D NC
    2025-08-27 active
← Back to AA4GR License history →