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

KN5U callsign genealogy

Currently held by MATOVICH, PAUL T

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 KN5U's current licensee, walking backwards.

  1. WO9Lcancelled· E
    MATOVICH, PAUL TTXgranted 2026-02-03cancelled 2026-03-24
  2. AB9LIcancelled· E
    Matovich, Paul TILgranted 1997-05-29cancelled 2006-01-10
  3. KA8OCPcancelled· E
    Matovich, Paul TILgranted 1997-05-29cancelled 2005-10-12

Successor callsigns

Callsigns held now by people who previously held KN5U.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign KN5U, oldest first.

  • CLINE, JOE A TX
    2013-09-24 → cancelled 2026-03-06
  • MATOVICH, PAUL T TX
    2026-03-24 active
← Back to KN5U License history →