Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB3CA callsign genealogy
Currently held by Smith Jr, James L
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 AB3CA's current licensee, walking backwards.
- Smith Jr, James LMDgranted 1997-06-21cancelled 2004-07-22
Successor callsigns
Callsigns held now by people who previously held AB3CA.
No current licensee on record previously held this callsign.