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

AH6JO callsign genealogy

Currently held by SUZUKI, TATSURO

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 AH6JO's current licensee, walking backwards.

  1. WQ7Oactive· E
    TODARO, DENNIS VWAgranted 2022-09-07
  2. AB7WQcancelled· E
    TODARO, DENNIS VWAgranted 1997-10-14cancelled 2002-11-26
  3. NM6Gactive
    YOSEMITE CONTEST GROUPCAgranted 2024-07-24
  4. KG6USDcancelled
    Yosemite Contest ClubCAgranted 2004-04-20cancelled 2004-05-11

Successor callsigns

Callsigns held now by people who previously held AH6JO.

No current licensee on record previously held this callsign.

← Back to AH6JO License history →