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

N4CUP callsign genealogy

Currently held by Crisp, Phyllis Ann C

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 N4CUP's current licensee, walking backwards.

  1. K4KANactive· G
    Olson, DuaneGAgranted 2025-02-14
  2. KQ4ZPMcancelled· G
    Olson, DuaneGAgranted 2024-11-22cancelled 2025-02-14
  3. KQ4YYZcancelled· G
    Olson, DuaneGAgranted 2024-11-22cancelled 2024-12-12

Successor callsigns

Callsigns held now by people who previously held N4CUP.

  1. W4SCCactive· T
    Ray, Wayne ENCgranted 2022-04-22
  2. K4KANcancelled· T
    Crisp, Phyllis Ann CSCgranted 2009-04-17cancelled 2011-07-26

All historical holders

Every license row we've seen with the callsign N4CUP, oldest first.

  • BAER, DAVID L TN
    1989-12-12 → cancelled 2002-03-07
  • Ray, Wayne E NC
    2002-04-30 → cancelled 2002-05-28
  • Crisp, Phyllis Ann C SC
    2008-09-06 → cancelled 2009-04-17
  • Crisp, Phyllis Ann C SC
    2011-07-26 → cancelled 2023-07-27
← Back to N4CUP License history →