Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WP4RRQ callsign genealogy
Currently held by Rosado Mejias, Israel E
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 WP4RRQ's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held WP4RRQ.
- ROSADO MEJIAS, ISRAEL EPRgranted 2021-03-23