Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8RRS callsign genealogy
Currently held by Sabolboro, Renato R
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 K8RRS's current licensee, walking backwards.
- Sabolboro, Renato ROHgranted 2024-01-23cancelled 2024-03-01
Successor callsigns
Callsigns held now by people who previously held K8RRS.
No current licensee on record previously held this callsign.