Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB9CE callsign genealogy
Currently held by Farrow, Thor R
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 AB9CE's current licensee, walking backwards.
- Farrow, Thor RILgranted 1996-06-11cancelled 2001-05-31
Successor callsigns
Callsigns held now by people who previously held AB9CE.
- Farrow, Thor RILgranted 2001-06-19cancelled 2013-06-20