Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD5RD callsign genealogy
Currently held by Whitton Jr, John 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 AD5RD's current licensee, walking backwards.
- Whitton Jr, John EARgranted 2001-08-03cancelled 2004-05-27
Successor callsigns
Callsigns held now by people who previously held AD5RD.
No current licensee on record previously held this callsign.