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

KB8J callsign genealogy

Currently held by DREW, SUMNER

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 KB8J's current licensee, walking backwards.

  1. KE8EOXcancelled· E
    Cuthbertson, Deborah KMIgranted 2016-06-27cancelled 2017-10-20

Successor callsigns

Callsigns held now by people who previously held KB8J.

  1. W8QUactive· E
    BATTEN, ROBERT JMIgranted 2018-08-15
  2. KA8KUFcancelled· E
    DAVAGE, THOMAS GMIgranted 2015-09-29cancelled 2017-01-14

All historical holders

Every license row we've seen with the callsign KB8J, oldest first.

  • DREW, SUMNER FL
    2001-03-06 → cancelled 2013-03-07
  • DAVAGE, THOMAS G MI
    2013-04-09 → cancelled 2015-09-29
  • Cuthbertson, Deborah K MI
    2017-10-20 active
  • —
    — → cancelled 1998-08-19
← Back to KB8J License history →