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

WU6T callsign genealogy

Currently held by Southern California DX Spotting Network

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 WU6T's current licensee, walking backwards.

  1. AK6JXcancelled· E
    DeBono, ThomasCAgranted 2024-08-20cancelled 2025-01-24
  2. KO6FSMcancelled· E
    DeBono, ThomasCAgranted 2024-08-20cancelled 2024-11-12

Successor callsigns

Callsigns held now by people who previously held WU6T.

  1. W6VXactive· E
    BONGEORNO Sr., RICHARD ACAgranted 2020-07-15

All historical holders

Every license row we've seen with the callsign WU6T, oldest first.

  • BONGEORNO, RICHARD A CA
    1994-02-22 → cancelled 2000-09-30
  • Southern California DX Spotting Network CA
    2013-05-01 → cancelled 2024-11-22
  • DeBono, Thomas CA
    2025-01-24 active
← Back to WU6T License history →