Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA3A callsign genealogy
Currently held by SCORER, DEREK R
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 AA3A's current licensee, walking backwards.
- KEEFE, MARTIN EDEgranted 2010-12-07cancelled 2012-02-25
Successor callsigns
Callsigns held now by people who previously held AA3A.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA3A, oldest first.
- SCORER, DEREK R FL1999-11-20 → cancelled 2012-02-07
- KEEFE, MARTIN E DE2021-12-31 active