Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7JEN callsign genealogy
Currently held by SINOR, DALE E
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 KC7JEN's current licensee, walking backwards.
- Greenshields, Jennifer RORgranted 2015-11-02cancelled 2015-12-15
Successor callsigns
Callsigns held now by people who previously held KC7JEN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC7JEN, oldest first.
- SINOR, DALE E NV1995-02-27 → cancelled 2007-02-28
- Greenshields, Jennifer R OR2015-12-15 active