Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB3TFZ callsign genealogy
Currently held by BENITEZ, JOSE A
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 KB3TFZ's current licensee, walking backwards.
- BENITEZ, JOSE APAgranted 2009-04-23cancelled 2009-08-03
Successor callsigns
Callsigns held now by people who previously held KB3TFZ.
- BENITEZ, JOSE APAgranted 2009-04-23cancelled 2010-03-20