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

AC1BH callsign genealogy

Currently held by Eguchi, Nobuyuki

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 AC1BH's current licensee, walking backwards.

  1. WA6DGVcancelled· E
    Eguchi Mr., NobuyukiORgranted 2009-02-13cancelled 2011-04-29
  2. AD1GVcancelled· E
    Eguchi, NobuyukiORgranted 2008-05-20cancelled 2009-02-13
  3. AA1GVactive· E
    VLAHAKES, GUS JMAgranted 2024-07-09
  4. KC1BTScancelled· E
    VLAHAKES, GUS JMAgranted 2014-04-30cancelled 2014-07-26

Successor callsigns

Callsigns held now by people who previously held AC1BH.

  1. AD6Vexpired· E
    Eguchi, NobuyukiORgranted 2011-08-23cancelled 2023-08-24
← Back to AC1BH License history →