Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD8DLW callsign genealogy
Currently held by Williamson, 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 KD8DLW's current licensee, walking backwards.
- WILLIAMSON, DAVID Lcancelled 1999-07-09
Successor callsigns
Callsigns held now by people who previously held KD8DLW.
- Williamson, David LMIgranted 2019-12-18