Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KE7OIB callsign genealogy
Currently held by Jewett, Ethan 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 KE7OIB'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 KE7OIB.
- Jewett, Ethan AORgranted 2019-08-08