Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC9SKD callsign genealogy
Currently held by SPALDING, JAMES 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 KC9SKD's current licensee, walking backwards.
- SPALDING, JAMES RINgranted 2002-02-01cancelled 2010-05-18
Successor callsigns
Callsigns held now by people who previously held KC9SKD.
No current licensee on record previously held this callsign.