Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA9EJR callsign genealogy
Currently held by DeBlase, Patrick 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 KA9EJR's current licensee, walking backwards.
- DeBlase, Patrick ACAgranted 2017-11-15cancelled 2022-04-30
Successor callsigns
Callsigns held now by people who previously held KA9EJR.
No current licensee on record previously held this callsign.