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

W0ACW callsign genealogy

Currently held by Webb, Alvin C

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 W0ACW's current licensee, walking backwards.

  1. AE0PVcancelled· E
    Webb, Alvin CIAgranted 2021-12-09cancelled 2022-04-12
  2. KF0HKFcancelled· E
    Webb, Alvin CIAgranted 2021-12-09cancelled 2022-03-15

Successor callsigns

Callsigns held now by people who previously held W0ACW.

  1. W3ACWactive· G
    Walworth, Adam CMDgranted 2023-02-28

All historical holders

Every license row we've seen with the callsign W0ACW, oldest first.

  • Walworth, Adam C MD
    2012-12-11 → cancelled 2013-03-26
  • Webb, Alvin C IA
    2022-04-12 active
← Back to W0ACW License history →