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

KJ7XJ callsign genealogy

Currently held by Mallek, Eric V

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 KJ7XJ's current licensee, walking backwards.

  1. K7EVMcancelled· E
    Mallek, Eric VWAgranted 2022-05-03cancelled 2024-12-13

Successor callsigns

Callsigns held now by people who previously held KJ7XJ.

  1. K7EVMcancelled· E
    Mallek, Eric VWAgranted 2022-05-03cancelled 2024-12-13

All historical holders

Every license row we've seen with the callsign KJ7XJ, oldest first.

  • Mallek, Eric V WA
    2013-06-08 → cancelled 2022-05-03
  • Mallek, Eric V WA
    2024-12-13 active
← Back to KJ7XJ License history →