Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB3IC callsign genealogy
Currently held by Shelton, Thomas 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 AB3IC's current licensee, walking backwards.
- SHELTON, THOMAS JMDgranted 1999-12-24cancelled 2008-08-15
Successor callsigns
Callsigns held now by people who previously held AB3IC.
- Shelton, Thomas JOHgranted 2023-11-09