Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB8XH callsign genealogy
Currently held by Burkholder, Leonard 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 AB8XH's current licensee, walking backwards.
- Burkholder, Leonard SOHgranted 2003-06-27cancelled 2007-03-06
Successor callsigns
Callsigns held now by people who previously held AB8XH.
No current licensee on record previously held this callsign.