Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC0SL callsign genealogy
Currently held by SILVA, DORIAN M
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 AC0SL's current licensee, walking backwards.
- SILVA, DORIAN MCOgranted 2009-08-18cancelled 2010-06-15
Successor callsigns
Callsigns held now by people who previously held AC0SL.
No current licensee on record previously held this callsign.