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

K0TWT 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 K0TWT's current licensee, walking backwards.

  1. KC0TBFcancelled· G
    TANNER, TERRY WCOgranted 1996-05-02cancelled 2004-10-19
  2. NH7TTcancelled· G
    TANNER, TERRY WCOgranted 1996-05-02cancelled 2004-09-09
  3. N0HYAcancelled· G
    TANNER, TERRY WHIgranted 1996-05-02cancelled 2004-03-27

Successor callsigns

Callsigns held now by people who previously held K0TWT.

No current licensee on record previously held this callsign.

← Back to K0TWT License history →