Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA5DXO callsign genealogy
Currently held by Dillman, Kenneth R
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 WA5DXO's current licensee, walking backwards.
- Dillman, Kenneth RTXgranted 2023-05-26cancelled 2023-06-22
Successor callsigns
Callsigns held now by people who previously held WA5DXO.
No current licensee on record previously held this callsign.