Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4VJ callsign genealogy
Currently held by Amateur Radio Educational Society Of Puerto Rico
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 KP4VJ's current licensee, walking backwards.
- WP4PLDcancelledAmateur Radio Educational Society Of Puerto RicoPRgranted 2015-06-16cancelled 2015-07-07
Successor callsigns
Callsigns held now by people who previously held KP4VJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KP4VJ, oldest first.
- BURGOS, JESUS G PR2003-05-19 → cancelled 2015-06-02
- Amateur Radio Educational Society Of Puerto Rico PR2025-06-17 active