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

W5ABA callsign genealogy

Currently held by BROWN JR, DWIGHT 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 W5ABA's current licensee, walking backwards.

  1. KF5BNGcancelled· G
    MCPHEE, JAMES DNMgranted 2009-06-08cancelled 2010-08-03

Successor callsigns

Callsigns held now by people who previously held W5ABA.

  1. W5WEexpired· E
    BROWN JR, DWIGHT MLAgranted 2004-05-04cancelled 2016-05-05

All historical holders

Every license row we've seen with the callsign W5ABA, oldest first.

  • BROWN, DWIGHT M LA
    1998-01-15 → cancelled 1998-06-05
  • BROWN JR, DWIGHT M LA
    2003-03-25 → cancelled 2004-05-04
  • MCPHEE, JAMES D NM
    2020-06-12 active