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

N3TEP callsign genealogy

Currently held by Parker, Tommy H

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 N3TEP's current licensee, walking backwards.

  1. KO3THPcancelled· E
    Parker, Tommy HALgranted 2020-10-16cancelled 2021-01-08
  2. KO4HJMcancelled· G
    PARKER, TOMMYALgranted 2020-09-16cancelled 2020-10-16

Successor callsigns

Callsigns held now by people who previously held N3TEP.

  1. WC3POactive· E
    Bush, Lisa MPAgranted 2017-08-04

All historical holders

Every license row we've seen with the callsign N3TEP, oldest first.

  • Bush, Lisa M PA
    2014-06-03 → cancelled 2017-08-04
  • Parker, Tommy H AL
    2021-01-08 active
← Back to N3TEP License history →