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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

AK4GU callsign genealogy

Currently held by Campbell, Andrew 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 AK4GU's current licensee, walking backwards.

  1. KJ4UXBcancelled· E
    Campbell, Andrew AGAgranted 2007-03-09cancelled 2011-03-21
  2. KC2RCYcancelled· G
    Campbell, Andrew AGAgranted 2007-03-09cancelled 2010-05-12

Successor callsigns

Callsigns held now by people who previously held AK4GU.

No current licensee on record previously held this callsign.

← Back to AK4GU License history →