Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB8TS callsign genealogy
Currently held by HOLLINGSWORTH, ROBERT J
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 AB8TS's current licensee, walking backwards.
- HOLLINGSWORTH, ROBERT JMIgranted 2003-08-15cancelled 2004-12-08
Successor callsigns
Callsigns held now by people who previously held AB8TS.
- HOLLINGSWORTH, ROBERT JMIgranted 2015-01-15