Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI7SOM callsign genealogy
Currently held by Isom, Terry L
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 KI7SOM's current licensee, walking backwards.
- Isom, Terry LORgranted 2010-05-25cancelled 2010-06-12
Successor callsigns
Callsigns held now by people who previously held KI7SOM.
No current licensee on record previously held this callsign.