Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB0NS callsign genealogy
Currently held by Berkley, Ronald F
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 AB0NS's current licensee, walking backwards.
- BERKLEY, RONALD FCOgranted 1993-05-18cancelled 2000-06-22
Successor callsigns
Callsigns held now by people who previously held AB0NS.
No current licensee on record previously held this callsign.