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

W9PEP callsign genealogy

Currently held by Patterson, Paul E

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 W9PEP's current licensee, walking backwards.

  1. KE8YJZcancelled· G
    Peplinski, Christopher JMIgranted 2023-05-23cancelled 2024-04-26

Successor callsigns

Callsigns held now by people who previously held W9PEP.

  1. W3KSTactive· E
    SHEROW, KIEF TVTgranted 2020-04-30
  2. N4HOCactive· E
    Prescott, Philip EVAgranted 2019-03-26
  3. AE9Pactive· E
    Patterson, Paul EINgranted 2017-03-20

All historical holders

Every license row we've seen with the callsign W9PEP, oldest first.

  • MITCHELL, ROLAND A IN
    1996-06-18 → cancelled 1999-06-21
  • Patterson, Paul E IN
    2005-09-24 → cancelled 2007-04-27
  • SHEROW, KIEF T PA
    2010-05-11 → cancelled 2010-05-29
  • Prescott, Philip E VA
    2016-06-28 → cancelled 2019-03-26
  • Peplinski, Christopher J MI
    2024-04-26 active
← Back to W9PEP License history →