Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NA4RX callsign genealogy
Currently held by Wilkey, David A
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 NA4RX's current licensee, walking backwards.
- Wilkey, David AVAgranted 2008-11-25cancelled 2009-01-03
Successor callsigns
Callsigns held now by people who previously held NA4RX.
- Wilkey, David AORgranted 2017-01-27