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

NI7R callsign genealogy

Currently held by Brown, Phillip 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 NI7R's current licensee, walking backwards.

  1. N7CPLactive· T
    Kujath, Jeffrey JWAgranted 2019-03-12
  2. KI7TSTcancelled· T
    Kujath, Jeffrey JWAgranted 2015-02-27cancelled 2019-03-12
  3. W0MENactive· G
    Andersen, Ian MIDgranted 2020-05-22
  4. KJ7ILWcancelled· G
    Andersen, Ian MIDgranted 2019-08-14cancelled 2020-05-22

Successor callsigns

Callsigns held now by people who previously held NI7R.

  1. K7PJactive· E
    BEGUN, WAYNE RAZgranted 2016-11-08
  2. K7XHcancelled· E
    FISCHER, MICHAEL BWAgranted 2009-07-11cancelled 2017-12-02

All historical holders

Every license row we've seen with the callsign NI7R, oldest first.

  • FISCHER, MICHAEL B WA
    1999-04-28 → cancelled 1999-09-30
  • Brown, Phillip H SC
    2022-02-23 active
← Back to NI7R License history →