Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD7DV callsign genealogy
Currently held by Eibert, Jeff
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 AD7DV's current licensee, walking backwards.
- Eibert, Jeff JWAgranted 2004-06-19cancelled 2004-10-05
Successor callsigns
Callsigns held now by people who previously held AD7DV.
- Eibert, JeffMSgranted 2022-02-18