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

W1AV callsign genealogy

Currently held by RUZZO, ROBERT A

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 W1AV's current licensee, walking backwards.

  1. AA1FBactive· E
    CURRIER, RICHARD EMAgranted 2019-12-20
  2. W6ZENactive· E
    YAMAMOTO, YOSHIKICAgranted 2023-06-27
  3. KD6IHcancelled· E
    YAMAMOTO, YOSHIKICAgranted 2012-12-14cancelled 2013-08-20

Successor callsigns

Callsigns held now by people who previously held W1AV.

No current licensee on record previously held this callsign.

← Back to W1AV License history →