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

N3SEW callsign genealogy

Currently held by Walton, Sean 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 N3SEW's current licensee, walking backwards.

  1. AB8KFcancelled· E
    Walton, Sean EUTgranted 2019-02-14cancelled 2021-05-07
  2. KB7RFAcancelled· E
    Walton, Sean EOHgranted 1999-03-24cancelled 2001-03-23

Successor callsigns

Callsigns held now by people who previously held N3SEW.

  1. W7APBactive· E
    Walton, Sean EUTgranted 2023-11-07

All historical holders

Every license row we've seen with the callsign N3SEW, oldest first.

  • CUMMINGS, WILLIAM C PA
    1994-06-22 → cancelled 2006-06-23
  • Walton, Sean E UT
    2021-05-07 → cancelled 2023-11-07
← Back to N3SEW License history →