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

W9UCT callsign genealogy

Currently held by KIENTZ, FOREST 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 W9UCT's current licensee, walking backwards.

  1. AA9RJcancelled· E
    HOWARD, BARRY DINgranted 2005-11-29cancelled 2014-03-14
  2. AA4OCexpired· E
    Tempel, William PGAgranted 2010-04-27cancelled 2022-04-28
  3. W4WPTcancelled· E
    Tempel, William PGAgranted 2009-09-15cancelled 2010-04-27
  4. KJ4MGNcancelled· G
    TEMPEL, WILLIAM PGAgranted 2009-05-19cancelled 2009-09-15

Successor callsigns

Callsigns held now by people who previously held W9UCT.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign W9UCT, oldest first.

  • KIENTZ, FOREST C IN
    1994-01-04 → cancelled 1999-12-26
  • HOWARD, BARRY D IN
    2024-01-23 active
← Back to W9UCT License history →