Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB0ZH callsign genealogy
Currently held by Midyett, James L
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 AB0ZH's current licensee, walking backwards.
- Midyett, James LCOgranted 1999-10-09cancelled 2003-10-15
Successor callsigns
Callsigns held now by people who previously held AB0ZH.
No current licensee on record previously held this callsign.