Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB2TX callsign genealogy
Currently held by SAX, RONALD 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 AB2TX's current licensee, walking backwards.
- SAX, RONALD JNYgranted 2000-10-19cancelled 2005-06-14
Successor callsigns
Callsigns held now by people who previously held AB2TX.
No current licensee on record previously held this callsign.