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

AC3IS callsign genealogy

Currently held by RAKE III, WILLIAM 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 AC3IS's current licensee, walking backwards.

  1. KB3EAXcancelled· E
    RAKE III, WILLIAM APAgranted 2019-05-21cancelled 2022-04-05
  2. KB3DZPcancelled· P
    RAKE III, WILLIAM Acancelled 1999-07-13

Successor callsigns

Callsigns held now by people who previously held AC3IS.

No current licensee on record previously held this callsign.

← Back to AC3IS License history →