Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD7EL callsign genealogy
Currently held by COOK, JAMES L
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 KD7EL's current licensee, walking backwards.
- Cook, James LWAgranted 1999-04-05cancelled 2006-04-07
Successor callsigns
Callsigns held now by people who previously held KD7EL.
- LEWIS, ERMON GAZgranted 1996-07-09cancelled 2001-06-11