Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA1FC callsign genealogy
Currently held by Cieri, Frederick 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 AA1FC's current licensee, walking backwards.
- Cieri, Frederick JCTgranted 2016-09-30cancelled 2016-11-01
Successor callsigns
Callsigns held now by people who previously held AA1FC.
- SPAIN JR, ALBERT DMEgranted 2006-09-08cancelled 2008-02-09