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

WB4BPC callsign genealogy

Currently held by COOKE, BRIAN P

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 WB4BPC's current licensee, walking backwards.

  1. W8BPCactive· G
    Griffis, Lawrence WPAgranted 2020-07-21
  2. KB3NSCcancelled· G
    Griffis, Lawrence WPAgranted 2006-06-16cancelled 2010-09-28

Successor callsigns

Callsigns held now by people who previously held WB4BPC.

  1. W8CPBcancelled· G
    COOKE, BRIAN PMIgranted 2013-06-07cancelled 2016-07-19
← Back to WB4BPC License history →