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

K7ETM callsign genealogy

Currently held by HAYER, RICHARD W

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 K7ETM's current licensee, walking backwards.

  1. KI7BDYcancelled· G
    Jorgensen, BrandonUTgranted 2016-02-16cancelled 2016-03-08

Successor callsigns

Callsigns held now by people who previously held K7ETM.

  1. AA7IRactive· E
    HAYER, RICHARD WTXgranted 2023-02-28
  2. N7FIcancelled· E
    HAYER, RICHARD WIDgranted 1998-03-24cancelled 2000-02-05

All historical holders

Every license row we've seen with the callsign K7ETM, oldest first.

  • HAYER, RICHARD W TX
    2012-12-14 → cancelled 2013-05-03
  • Jorgensen, Brandon UT
    2026-02-14 active
  • HAYER, RICHARD W
    → cancelled 1998-03-24