Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC0KEV callsign genealogy
Currently held by Ulvestad, Robert A
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 KC0KEV's current licensee, walking backwards.
- Ulvestad, Robert ANDgranted 1994-05-24cancelled 2001-03-28
Successor callsigns
Callsigns held now by people who previously held KC0KEV.
- Ulvestad, Robert ANDgranted 2015-09-24