Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0VO callsign genealogy
Currently held by Regener, Scott 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 K0VO's current licensee, walking backwards.
- Regener, Scott EMNgranted 2015-05-26cancelled 2022-09-17
Successor callsigns
Callsigns held now by people who previously held K0VO.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K0VO, oldest first.
- GROTLAND, WILLIAM I IA2010-05-11 → cancelled 2022-07-15
- Regener, Scott E MN2022-09-17 active