Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WI9EV callsign genealogy
Currently held by von der Ehe, Erwin J
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 WI9EV's current licensee, walking backwards.
- Von Der Ehe, Erwin JWIgranted 2013-01-07cancelled 2013-05-03
Successor callsigns
Callsigns held now by people who previously held WI9EV.
No current licensee on record previously held this callsign.