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

W7UI callsign genealogy

Currently held by HOLT JR, WILLIAM 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 W7UI's current licensee, walking backwards.

  1. W7IEBcancelled· E
    Bingham, Larry RORgranted 2006-04-11cancelled 2006-11-07
  2. KC7RYWcancelled· G
    BINGHAM, LARRY RORgranted 1996-07-22cancelled 2006-04-11
  3. N5NQV
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W7UI.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W7UI, oldest first.

  • HOLT JR, WILLIAM J AZ
    1995-02-07 → cancelled 2004-10-17
  • Bingham, Larry R ID
    2026-08-27 active
← Back to W7UI License history →