Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB9OV callsign genealogy
Currently held by OLAVARRIA SR, MIGUEL
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 AB9OV's current licensee, walking backwards.
- Olavarria Sr, MiguelILgranted 2004-03-02cancelled 2007-07-02
Successor callsigns
Callsigns held now by people who previously held AB9OV.
No current licensee on record previously held this callsign.