Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA1CS callsign genealogy
Currently held by Symons, Charles V
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 AA1CS's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AA1CS.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA1CS, oldest first.
- SIEGEL, RICHARD A MA1992-06-09 → cancelled 2004-06-11
- Symons, Charles V CA2024-04-26 active