Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KX4SC callsign genealogy
Currently held by van den Berg, Robert 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 KX4SC's current licensee, walking backwards.
- VAN DEN BERG, ROBERT SSCgranted 2019-03-16cancelled 2019-05-17
Successor callsigns
Callsigns held now by people who previously held KX4SC.
No current licensee on record previously held this callsign.