Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB1MTJ callsign genealogy
Currently held by Felici, Robert 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 KB1MTJ's current licensee, walking backwards.
- FELICI, ROBERT GRIgranted 1998-12-17cancelled 2005-11-02
Successor callsigns
Callsigns held now by people who previously held KB1MTJ.
No current licensee on record previously held this callsign.