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

AB8WO callsign genealogy

Currently held by Schulte, Christopher 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 AB8WO's current licensee, walking backwards.

  1. KC8ZSJcancelled· E
    Schulte, Christopher JMIgranted 2005-12-03cancelled 2006-06-13
  2. KC0CXCcancelled· G
    SCHULTE, CHRISTOPHER JMIgranted 1998-05-05cancelled 2004-05-12

Successor callsigns

Callsigns held now by people who previously held AB8WO.

  1. W8CJSactive· E
    Schulte, Christopher JMIgranted 2016-12-13
← Back to AB8WO License history →