Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD4JJL callsign genealogy
Currently held by LOVOS, JUAN J
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 WD4JJL's current licensee, walking backwards.
- LOVOS, JUAN JFLgranted 2021-11-12cancelled 2021-11-30
Successor callsigns
Callsigns held now by people who previously held WD4JJL.
No current licensee on record previously held this callsign.