Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5CBX callsign genealogy
Currently held by BAKER, CARL I
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 W5CBX's current licensee, walking backwards.
- BAKER, CARL IOKgranted 2021-02-17cancelled 2022-07-19
Successor callsigns
Callsigns held now by people who previously held W5CBX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5CBX, oldest first.
- PROCTOR, REX S OK1995-01-24 → cancelled 2007-01-25
- BAKER, CARL I OK2022-07-19 active