Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA9ZH callsign genealogy
Currently held by FOCKE, JAMES H
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 AA9ZH's current licensee, walking backwards.
- FOCKE, JAMES HINgranted 1993-05-11cancelled 2000-06-20
- N9GESno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AA9ZH.
No current licensee on record previously held this callsign.