Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WP4RA callsign genealogy
Currently held by RIVERA RODRIQUEZ, ED W
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 WP4RA's current licensee, walking backwards.
- ALICEA ORTIZ, RAFAEL NPRgranted 2018-02-09cancelled 2018-02-27
Successor callsigns
Callsigns held now by people who previously held WP4RA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WP4RA, oldest first.
- RIVERA RODRIQUEZ, ED W PR1998-09-04 → cancelled 2010-09-08
- ALICEA ORTIZ, RAFAEL N PR2018-02-27 active