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Confidence: Medium · Source: FCC ULS · As of 2026-11-02

N3OWL callsign genealogy

Currently held by Louie, Richard

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 N3OWL's current licensee, walking backwards.

  1. KD3DXAcancelled· G
    House, Evelyn APAgranted 2026-09-23cancelled 2026-10-23

Successor callsigns

Callsigns held now by people who previously held N3OWL.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N3OWL, oldest first.

  • Louie, Richard PA
    2013-08-28 → cancelled 2025-04-29
  • House, Evelyn A PA
    2026-10-23 active