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

KC0TBF callsign genealogy

Currently held by TANNER, TERRY 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 KC0TBF's current licensee, walking backwards.

  1. NH7TTcancelled· G
    TANNER, TERRY WCOgranted 1996-05-02cancelled 2004-09-09
  2. N0HYAcancelled· G
    TANNER, TERRY WHIgranted 1996-05-02cancelled 2004-03-27

Successor callsigns

Callsigns held now by people who previously held KC0TBF.

  1. K0TWTactive· G
    TANNER, TERRY WCOgranted 2026-05-07
← Back to KC0TBF License history →