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

KX9R callsign genealogy

Currently held by Bell, Mark

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 KX9R's current licensee, walking backwards.

  1. AF6TYcancelled· E
    Bell, MarkCAgranted 2024-04-05cancelled 2024-06-18
  2. KO6DQJcancelled· E
    Bell, MarkCAgranted 2024-03-06cancelled 2024-04-05

Successor callsigns

Callsigns held now by people who previously held KX9R.

  1. KW0OFactive· E
    Wetzel, QuinnNEgranted 2022-05-06
  2. KC2Oactive· E
    Keating, Neal ANYgranted 2020-01-10

All historical holders

Every license row we've seen with the callsign KX9R, oldest first.

  • Keating, Neal A NY
    2015-03-10 → cancelled 2020-01-10
  • Wetzel, Quinn NE
    2022-01-29 → cancelled 2022-05-06
  • Bell, Mark CA
    2024-06-18 active