Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KT4XV callsign genealogy
Currently held by CRUZ, HECTOR
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 KT4XV's current licensee, walking backwards.
- KF4FGSno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KT4XV.
- CRUZ, HECTORFLgranted 2005-08-10cancelled 2010-06-10