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

KA9JFS callsign genealogy

Currently held by HART, KATHLEEN 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 KA9JFS's current licensee, walking backwards.

  1. KD9MPVcancelled· G
    Shouse, John FINgranted 2019-03-11cancelled 2019-03-29

Successor callsigns

Callsigns held now by people who previously held KA9JFS.

  1. N9JSAcancelled· E
    Shouse, John FINgranted 2019-09-10cancelled 2020-11-21

All historical holders

Every license row we've seen with the callsign KA9JFS, oldest first.

  • HART, KATHLEEN G IL
    1989-10-24 → cancelled 2001-10-25
  • Shouse, John F IN
    2019-03-29 → cancelled 2019-09-10
← Back to KA9JFS License history →