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

WM7A callsign genealogy

Currently held by DE RUITER, JOHN L

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 WM7A's current licensee, walking backwards.

  1. WW7Eactive· E
    FITZPATRICK, CONNIE LWAgranted 2024-09-17
  2. AI7YFcancelled· E
    FITZPATRICK, CONNIE LWAgranted 2023-06-07cancelled 2024-09-17
  3. KD6WIBcancelled· E
    FITZPATRICK, CONNIE LWAgranted 2023-06-07cancelled 2024-05-28

Successor callsigns

Callsigns held now by people who previously held WM7A.

  1. K7NQactive· E
    SUTTON, JIMMY BWAgranted 2016-09-20

All historical holders

Every license row we've seen with the callsign WM7A, oldest first.

  • DE RUITER, JOHN L AZ
    2010-03-27 → cancelled 2022-06-25
  • Columbia River DX Club OR
    2022-08-27 active
← Back to WM7A License history →