Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB9FG callsign genealogy
Currently held by Lochowitz, Richard T
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 AB9FG's current licensee, walking backwards.
- Lochowitz, Richard TWIgranted 2000-03-21cancelled 2002-04-29
Successor callsigns
Callsigns held now by people who previously held AB9FG.
- Lochowitz, Richard TWIgranted 2022-06-22