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

W8NKP callsign genealogy

Currently held by Henkener, Keary 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 W8NKP's current licensee, walking backwards.

  1. N8OSFactive· E
    Henkener, Keary AOHgranted 2020-04-24
  2. W8XAAcancelled· E
    Henkener, Keary AOHgranted 2016-10-04cancelled 2020-04-24
  3. AC8AUcancelled· E
    Henkener, Keary AOHgranted 2007-11-03cancelled 2016-10-04

Successor callsigns

Callsigns held now by people who previously held W8NKP.

  1. N8OSFcancelled· E
    Henkener, Keary AOHgranted 2007-11-03cancelled 2008-03-11
← Back to W8NKP License history →