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

W1JCC callsign genealogy

Currently held by CLARK JR, JOHN C

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 W1JCC's current licensee, walking backwards.

  1. NX1Gactive· E
    JONES, JAMES SVAgranted 2020-06-11
  2. KS4HKcancelled· E
    JONES, JAMES SVAgranted 1994-11-04cancelled 2000-08-05
  3. KD4TRC
    no FCC ULS record on file

Successor callsigns

Callsigns held now by people who previously held W1JCC.

  1. K1QXactive· E
    CLARK JR, JOHN CNHgranted 2022-08-30
← Back to W1JCC License history →