Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KP4CEV callsign genealogy
Currently held by VALLEJO VEGA, CALEB E
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 KP4CEV's current licensee, walking backwards.
- VALLEJO VEGA, CALEB EPRgranted 2022-01-31cancelled 2022-02-18
Successor callsigns
Callsigns held now by people who previously held KP4CEV.
No current licensee on record previously held this callsign.