Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR4RAL callsign genealogy
Currently held by Piedmont Coastal D-Star Group
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 KR4RAL's current licensee, walking backwards.
- KJ4LOQcancelledPiedmont Coastal D-Star GroupNCgranted 2009-04-28cancelled 2009-05-22
Successor callsigns
Callsigns held now by people who previously held KR4RAL.
No current licensee on record previously held this callsign.