Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB0HH callsign genealogy
Currently held by Omsberg, Ronnie 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 AB0HH's current licensee, walking backwards.
- Omsberg, Ronnie LIDgranted 2024-04-16
Successor callsigns
Callsigns held now by people who previously held AB0HH.
- Omsberg, Ronnie LIDgranted 2024-04-16