Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0SVS callsign genealogy
Currently held by Sogn Valley Skywarn
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 K0SVS's current licensee, walking backwards.
- KF0DDCcancelledSogn Valley SkywarnMNgranted 2021-01-06cancelled 2021-02-13
Successor callsigns
Callsigns held now by people who previously held K0SVS.
No current licensee on record previously held this callsign.