Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC7DJM callsign genealogy
Currently held by KEEDY, JOHN 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 KC7DJM's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KC7DJM.
- KEEDY SR, JOHN WAZgranted 2018-08-10