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

W9FBI callsign genealogy

Currently held by KIRKGARD, CASEY A

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 W9FBI's current licensee, walking backwards.

  1. KB0XAactive· A
    WOLTERS, JASON DKSgranted 2025-04-26
  2. N0LWAcancelled· A
    WOLTERS, JASON DKSgranted 2010-11-01cancelled 2015-02-13
  3. KB0FTZ
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W9FBI.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W9FBI, oldest first.

  • KIRKGARD, CASEY A CO
    1999-07-27 → cancelled 2010-10-22
  • WALDREP, DONALD W MO
    2021-08-06 active
← Back to W9FBI License history →