Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD9RRO callsign genealogy
Currently held by Ortiz, Ricardo R
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 WD9RRO's current licensee, walking backwards.
- Ortiz, Ricardo RILgranted 2023-05-02cancelled 2023-05-31
Successor callsigns
Callsigns held now by people who previously held WD9RRO.
No current licensee on record previously held this callsign.