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

N9UU callsign genealogy

Currently held by YOUNG, ROBERT B

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 N9UU's current licensee, walking backwards.

  1. K9IKactive· E
    Fils, JohnnyKYgranted 2021-06-25
  2. K9DTMcancelled· E
    Fils, JohnnyKYgranted 2016-06-18cancelled 2021-06-25
  3. KB3PFGcancelled· G
    Fils, JohnnyKYgranted 2007-05-21cancelled 2016-06-18

Successor callsigns

Callsigns held now by people who previously held N9UU.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign N9UU, oldest first.

  • PEDERSON, HOWARD C IL
    2007-02-20 → cancelled 2019-05-17
  • YOUNG, ROBERT B IN
    2019-06-04 active
← Back to N9UU License history →