Confidence: Medium · Source: FCC ULS · As of 2026-09-15
KC2SBX callsign genealogy
Currently held by Puyraud, Ludovic
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 KC2SBX's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KC2SBX.
- Puyraud, LudovicNYgranted 2007-10-10cancelled 2019-10-11