Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC7KDA callsign genealogy
Currently held by PARKER, ELLARRY W
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 KC7KDA's current licensee, walking backwards.
- ANDERSON, KENT DTXgranted 2021-03-12cancelled 2021-05-07
Successor callsigns
Callsigns held now by people who previously held KC7KDA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC7KDA, oldest first.
- PARKER, ELLARRY W UT2005-01-18 → cancelled 2017-04-07
- ANDERSON, KENT D TX2021-05-07 active