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

W9WR callsign genealogy

Currently held by ROSS, WILLIAM H

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 W9WR's current licensee, walking backwards.

  1. W9JPDcancelled· E
    DUNKER, JOHN PINgranted 2017-11-17cancelled 2018-03-20
  2. NM9Ractive· E
    ANDERSON, DAVID LINgranted 2020-01-25
  3. AA9JKcancelled· E
    ANDERSON, DAVID LINgranted 2013-08-26cancelled 2020-01-25
  4. KA9NFV
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W9WR.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W9WR, oldest first.

  • ROSS, WILLIAM H IL
    2006-08-08 → cancelled 2016-02-29
  • DUNKER, JOHN P IN
    2018-03-20 active
← Back to W9WR License history →