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

W6DJB callsign genealogy

Currently held by Barker, Donna J

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 W6DJB's current licensee, walking backwards.

  1. K2MEBcancelled· T
    Bobletz, Matthew ECAgranted 2022-09-27cancelled 2024-09-27
  2. KN6VRWcancelled· T
    Bobletz, Matthew ECAgranted 2022-09-07cancelled 2022-09-27

Successor callsigns

Callsigns held now by people who previously held W6DJB.

  1. WQ4Mactive· E
    Eakin, Donna JTNgranted 2017-11-06

All historical holders

Every license row we've seen with the callsign W6DJB, oldest first.

  • Barker, Donna J FL
    2001-04-03 → cancelled 2007-12-22
  • Bobletz, Matthew E CA
    2024-09-27 active
← Back to W6DJB License history →