Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KE5FSX callsign genealogy
Currently held by Estancia Valley Amateur Radio Assoc
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 KE5FSX's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KE5FSX.
- NM5EVactiveEstancia Valley Amateur Radio AssocNMgranted 2015-09-10