Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4JLD callsign genealogy
Currently held by Lugo - Delgado, Josue
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 KP4JLD's current licensee, walking backwards.
- Lugo - Delgado, JosuePRgranted 2018-02-02cancelled 2019-07-19
Successor callsigns
Callsigns held now by people who previously held KP4JLD.
No current licensee on record previously held this callsign.