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

W3WPA callsign genealogy

Currently held by Allegheny Valley Radio Association

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 W3WPA's current licensee, walking backwards.

  1. KM4AHKcancelled· G
    Calderini, Mark DPAgranted 2024-07-06cancelled 2024-09-21

Successor callsigns

Callsigns held now by people who previously held W3WPA.

  1. KD3KAactive
    Allegheny Valley Radio AssociationPAgranted 2021-01-05
  2. W3RAactive
    Allegheny Valley Radio AssociationPAgranted 2018-11-20

All historical holders

Every license row we've seen with the callsign W3WPA, oldest first.

  • Allegheny Valley Radio Association PA
    2006-03-11 → cancelled 2008-11-25
  • Allegheny Valley Radio Association PA
    2018-11-21 → cancelled 2021-01-05
  • Calderini, Mark D PA
    2024-09-21 active
← Back to W3WPA License history →