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

W0KRA callsign genealogy

Currently held by Ogren, Marshall E

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 W0KRA's current licensee, walking backwards.

  1. W9BKYactive· E
    Cantrell, Danny JINgranted 2018-07-10
  2. K9BXBcancelled· G
    Cantrell, Danny JINgranted 2016-08-09cancelled 2018-07-10
  3. KD9GQMcancelled· G
    Cantrell, Danny JINgranted 2016-07-19cancelled 2016-08-09

Successor callsigns

Callsigns held now by people who previously held W0KRA.

  1. AC9NCcancelled· E
    Ogren, Marshall EWIgranted 2015-04-24cancelled 2016-03-12
← Back to W0KRA License history →