Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD7SA callsign genealogy
Currently held by VALENCIA, URIEL
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 AD7SA's current licensee, walking backwards.
- Valencia, UrielWAgranted 2005-09-23cancelled 2008-02-05
Successor callsigns
Callsigns held now by people who previously held AD7SA.
No current licensee on record previously held this callsign.