Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD3JSC callsign genealogy
Currently held by Carney Jr, James 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 KD3JSC's current licensee, walking backwards.
- Carney Jr, James SMDgranted 2018-10-25cancelled 2018-11-16
Successor callsigns
Callsigns held now by people who previously held KD3JSC.
No current licensee on record previously held this callsign.