Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K9COX callsign genealogy
Currently held by STENBERG, ROSS W
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 K9COX's current licensee, walking backwards.
- STENBERG, ROSS WILgranted 2000-09-19cancelled 2002-05-03
Successor callsigns
Callsigns held now by people who previously held K9COX.
No current licensee on record previously held this callsign.