Confidence: Medium · Source: FCC ULS · As of 2026-09-15
KC7DXL callsign genealogy
Currently held by HART, JOSEPH T
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 KC7DXL's current licensee, walking backwards.
- KE6GRSno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KC7DXL.
No current licensee on record previously held this callsign.