Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB0HT callsign genealogy
Currently held by CLARK, JEFFREY 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 AB0HT's current licensee, walking backwards.
- CLARK, JEFFREY Lcancelled 1998-06-05
Successor callsigns
Callsigns held now by people who previously held AB0HT.
No current licensee on record previously held this callsign.