Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AJ8O callsign genealogy
Currently held by Chesbro, Jay R
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 AJ8O's current licensee, walking backwards.
- Chesbro, Jay RMIgranted 2003-05-16cancelled 2004-07-27
Successor callsigns
Callsigns held now by people who previously held AJ8O.
- GLASSER, WILLIAM COHgranted 2017-02-28