Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9JFO callsign genealogy
Currently held by Orcutt, James F
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 K9JFO's current licensee, walking backwards.
- Orcutt, James FCAgranted 2019-12-16cancelled 2021-03-19
Successor callsigns
Callsigns held now by people who previously held K9JFO.
No current licensee on record previously held this callsign.