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

KE7OI callsign genealogy

Currently held by Deuel, James 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 KE7OI's current licensee, walking backwards.

  1. KB7JADcancelled· E
    Deuel, James AWAgranted 2017-09-23cancelled 2017-12-01
  2. KE7ZCZcancelled· G
    Deuel, James AWAgranted 2008-12-23cancelled 2017-09-23

Successor callsigns

Callsigns held now by people who previously held KE7OI.

  1. W3TWOcancelled· E
    WILL JR, DANIEL CNVgranted 2011-02-16cancelled 2018-12-15

All historical holders

Every license row we've seen with the callsign KE7OI, oldest first.

  • WILL JR, DANIEL C ID
    1998-11-04 → cancelled 2001-03-27
  • Deuel, James A WA
    2017-12-01 active
← Back to KE7OI License history →