Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA9FR callsign genealogy
Currently held by Ritt Jr, Frank J
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 AA9FR's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AA9FR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA9FR, oldest first.
- HINKLE JR, OWEN J IN1993-01-05 → cancelled 2005-01-06
- Ritt Jr, Frank J FL2017-09-25 active