Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KF5SD callsign genealogy
Currently held by HARVEY III, JAMES A
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 KF5SD's current licensee, walking backwards.
- HARVEY, JAMES AOKgranted 2003-06-30cancelled 2003-09-13
Successor callsigns
Callsigns held now by people who previously held KF5SD.
No current licensee on record previously held this callsign.