Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR4DBS callsign genealogy
Currently held by Anderson Co Contest 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 KR4DBS's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KR4DBS.
- KS4TRcancelledAnderson Co Contest GroupKYgranted 2025-05-17cancelled 2025-08-29