Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC8TDX callsign genealogy
Currently held by Hayslip, David L
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 KC8TDX's current licensee, walking backwards.
- Hayslip, David LOHgranted 2002-02-01cancelled 2002-02-25
Successor callsigns
Callsigns held now by people who previously held KC8TDX.
No current licensee on record previously held this callsign.