Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WP4FRL callsign genealogy
Currently held by Bennati-Spagnoli, Luca
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 WP4FRL's current licensee, walking backwards.
- Bennati-Spagnoli, LucaPRgranted 2017-11-09cancelled 2019-02-20
Successor callsigns
Callsigns held now by people who previously held WP4FRL.
No current licensee on record previously held this callsign.