Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K7ASH callsign genealogy
Currently held by Ash, Deren 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 K7ASH's current licensee, walking backwards.
- Ash, Deren EORgranted 2004-07-16cancelled 2004-08-31
Successor callsigns
Callsigns held now by people who previously held K7ASH.
No current licensee on record previously held this callsign.