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

W9BKY callsign genealogy

Currently held by Cantrell, Danny 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 W9BKY's current licensee, walking backwards.

  1. K9BXBcancelled· G
    Cantrell, Danny JINgranted 2016-08-09cancelled 2018-07-10
  2. KD9GQMcancelled· G
    Cantrell, Danny JINgranted 2016-07-19cancelled 2016-08-09

Successor callsigns

Callsigns held now by people who previously held W9BKY.

  1. W0KRAcancelled· E
    Ogren, Marshall EWIgranted 2015-04-24cancelled 2016-01-07

All historical holders

Every license row we've seen with the callsign W9BKY, oldest first.

  • Ogren, Marshall E WI
    2006-10-24 → cancelled 2015-04-24
  • Cantrell, Danny J IN
    2018-07-10 active
← Back to W9BKY License history →