Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB0RA callsign genealogy
Currently held by Armstrong, Lewis 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 AB0RA's current licensee, walking backwards.
- Armstrong, Lewis RKSgranted 2000-03-16cancelled 2001-05-10
Successor callsigns
Callsigns held now by people who previously held AB0RA.
No current licensee on record previously held this callsign.