Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WP4JQ callsign genealogy
Currently held by FERNANDEZ CORREA, JAMARIES
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 WP4JQ's current licensee, walking backwards.
- Quiles Santiago Sr., Javier APRgranted 2021-03-03cancelled 2021-04-17
Successor callsigns
Callsigns held now by people who previously held WP4JQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WP4JQ, oldest first.
- FERNANDEZ CORREA, JAMARIES PR1995-09-28 → cancelled 2007-01-27
- Quiles Santiago Sr., Javier A PR2021-04-17 active