Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6RDX callsign genealogy
Currently held by AMERICAN RED CROSS SAN DIEGO & IMPERIAL COUNTIES
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 W6RDX's current licensee, walking backwards.
- KF6FCGcancelledAMERICAN RED CROSS SAN DIEGO & IMPERIAL COUNTIESCAgranted 2006-07-05cancelled 2008-12-09
Successor callsigns
Callsigns held now by people who previously held W6RDX.
No current licensee on record previously held this callsign.