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

KF9HK callsign genealogy

Currently held by FADNESS, JAY W

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 KF9HK's current licensee, walking backwards.

  1. NN5CCcancelled
    NORTH AMERICAN TRUCKERS AMATEUR RADIO CLUBTXgranted 2013-03-09cancelled 2022-04-19
  2. NA9TCcancelled
    NORTH AMERICAN TRUCKERS AMATEUR RADIO CLUBTXgranted 2013-02-15cancelled 2013-03-09
  3. KD7KHCcancelled
    NORTH AMERICAN TRUCKERS AMATEUR RADIO CLUBWIgranted 2000-08-30cancelled 2002-08-10

Successor callsigns

Callsigns held now by people who previously held KF9HK.

  1. W9JAYcancelled· A
    FADNESS, JAY WWIgranted 2000-03-28cancelled 2002-07-27

All historical holders

Every license row we've seen with the callsign KF9HK, oldest first.

  • FADNESS, JAY W WI
    1992-01-07 → cancelled 2000-03-28
  • NORTH AMERICAN TRUCKERS AMATEUR RADIO CLUB TX
    2022-04-19 active