Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD0QY callsign genealogy
Currently held by Ehlinger Jr, Robert 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 AD0QY's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held AD0QY.
- Ehlinger Jr, Robert ECOgranted 2015-11-03