Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K9TEF callsign genealogy
Currently held by Fusco, Steven L
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 K9TEF's current licensee, walking backwards.
- Fusco, Steven LTXgranted 2019-11-06cancelled 2019-11-26
Successor callsigns
Callsigns held now by people who previously held K9TEF.
No current licensee on record previously held this callsign.