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

N0NCE callsign genealogy

Currently held by PEARSON, SUSAN K

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 N0NCE's current licensee, walking backwards.

  1. KE0HHMcancelled· T
    Devireddy, AbhiMNgranted 2016-01-28cancelled 2016-02-17

Successor callsigns

Callsigns held now by people who previously held N0NCE.

  1. K0NGSactive· T
    PUTNAM, CHRISTOPHER WNCgranted 2023-07-25
  2. K9RDPcancelled· T
    PHILLIPS, RYAN DTXgranted 2008-04-26cancelled 2018-02-09

All historical holders

Every license row we've seen with the callsign N0NCE, oldest first.

  • PEARSON, SUSAN K MN
    1991-03-19 → cancelled 2003-03-20
  • PHILLIPS, RYAN D TX
    2008-04-05 → cancelled 2008-04-26
  • PUTNAM, CHRISTOPHER W TX
    2012-07-31 → cancelled 2013-02-01
  • Devireddy, Abhi MN
    2026-08-08 active
← Back to N0NCE License history →