Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7RRD callsign genealogy
Currently held by Downey, Ralph 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 W7RRD's current licensee, walking backwards.
- Downey, Ralph RWAgranted 2007-03-28cancelled 2007-04-17
Successor callsigns
Callsigns held now by people who previously held W7RRD.
- Downey, Ralph RWAgranted 2017-04-21