Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K8KDR callsign genealogy
Currently held by GILBERT, 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 K8KDR's current licensee, walking backwards.
- GILBERT, MATTHEW Jcancelled 1998-07-15
Successor callsigns
Callsigns held now by people who previously held K8KDR.
No current licensee on record previously held this callsign.