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

WB8KKY callsign genealogy

Currently held by ADAM, JAN S

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 WB8KKY's current licensee, walking backwards.

  1. KC8Pactive· E
    Nowak, Mariusz PMIgranted 2018-05-25
  2. KD8HZAcancelled· E
    Nowak, Mariusz PMIgranted 2008-03-07cancelled 2008-08-22

Successor callsigns

Callsigns held now by people who previously held WB8KKY.

  1. W8QKactive· E
    ADAM, JAN SFLgranted 2019-08-31
  2. KC8Pcancelled· E
    ADAM, JAN SMIgranted 2000-04-04cancelled 2005-05-17

All historical holders

Every license row we've seen with the callsign WB8KKY, oldest first.

  • ADAM, JAN S MI
    1993-10-05 → cancelled 2000-04-04
  • ADAM, JAN S FL
    2015-03-14 → cancelled 2019-08-31
← Back to WB8KKY License history →