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

W8PDN callsign genealogy

Currently held by Sampson, Sherman J

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 W8PDN's current licensee, walking backwards.

  1. KD8QIAcancelled· G
    Sampson, Sherman JOHgranted 2010-12-08cancelled 2011-07-26
  2. KD8PDNcancelled· G
    Sampson, Sherman JWVgranted 2014-03-28cancelled 2018-04-13
  3. N8RSJcancelled· G
    Sampson, Sherman JWVgranted 2019-03-12cancelled 2020-05-01
  4. WA8WVAactive· G
    Sampson, Sherman JWVgranted 2020-05-01

Successor callsigns

Callsigns held now by people who previously held W8PDN.

  1. KD8PDNcancelled· G
    Sampson, Sherman JOHgranted 2012-04-10cancelled 2013-06-21
← Back to W8PDN License history →