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

WX5ODF callsign genealogy

Currently held by Schoenefeld, Brian M

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 WX5ODF's current licensee, walking backwards.

  1. K5QZIcancelled· G
    Schoenefeld, Brian MOKgranted 2012-08-10cancelled 2017-08-08
  2. KC9TOKcancelled· G
    Schoenefeld, Brian MTXgranted 2011-01-28cancelled 2012-08-10

Successor callsigns

Callsigns held now by people who previously held WX5ODF.

  1. WX5FTSactive· G
    Schoenefeld, Brian MOKgranted 2017-10-20
← Back to WX5ODF License history →