Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KW4CV callsign genealogy
Currently held by Chavez, Isaiah
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 KW4CV's current licensee, walking backwards.
- Chavez, IsaiahFLgranted 2014-08-18cancelled 2014-11-05
Successor callsigns
Callsigns held now by people who previously held KW4CV.
No current licensee on record previously held this callsign.