Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K0RSG callsign genealogy
Currently held by Sutphin-Gray, Reavis
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 K0RSG's current licensee, walking backwards.
- Sutphin-Gray, ReavisCAgranted 2007-11-15cancelled 2017-09-15
Successor callsigns
Callsigns held now by people who previously held K0RSG.
No current licensee on record previously held this callsign.