Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB9YN callsign genealogy
Currently held by Little, John S
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 AB9YN's current licensee, walking backwards.
- Little, John SILgranted 2008-02-11cancelled 2011-02-08
Successor callsigns
Callsigns held now by people who previously held AB9YN.
No current licensee on record previously held this callsign.