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

KF7EA callsign genealogy

Currently held by Ault, Eric P

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 KF7EA's current licensee, walking backwards.

  1. N6HPKcancelled· E
    Ault, Eric PCAgranted 2018-03-13cancelled 2019-04-09
  2. KM6OYOcancelled· T
    Ault, Eric PCAgranted 2017-12-08cancelled 2018-03-13

Successor callsigns

Callsigns held now by people who previously held KF7EA.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KF7EA, oldest first.

  • BUCHANAN, THOMAS R WA
    1987-10-06 → cancelled 1999-10-07
  • Ault, Eric P WA
    2019-04-09 active
← Back to KF7EA License history →