Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8RSW callsign genealogy
Currently held by Willobee, Ryan S
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 K8RSW's current licensee, walking backwards.
- Willobee, Ryan SMIgranted 2013-02-26cancelled 2013-03-22
Successor callsigns
Callsigns held now by people who previously held K8RSW.
No current licensee on record previously held this callsign.