Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB0CEJ callsign genealogy
Currently held by Gualtieri, Christopher D
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 KB0CEJ's current licensee, walking backwards.
- Gualtieri, Christopher DINgranted 2022-02-14cancelled 2022-03-04
Successor callsigns
Callsigns held now by people who previously held KB0CEJ.
No current licensee on record previously held this callsign.