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

WT4TT callsign genealogy

Currently held by Weldy, Charles G

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 WT4TT's current licensee, walking backwards.

  1. AI4EVcancelled· E
    Weldy, Charles GTNgranted 2013-10-17cancelled 2014-01-07
  2. KC5EXUcancelled· E
    Weldy, Charles GTNgranted 2003-12-04cancelled 2004-03-23

Successor callsigns

Callsigns held now by people who previously held WT4TT.

  1. K4CGWactive· E
    Weldy, Charles GTNgranted 2020-10-31
← Back to WT4TT License history →