Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD5TCI callsign genealogy
Currently held by Jones, Matthew J
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 KD5TCI'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 KD5TCI.
- Jones, Matthew JTXgranted 2005-09-10cancelled 2011-04-23