Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0TWD callsign genealogy
Currently held by Dalaviras, Tom W
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 K0TWD's current licensee, walking backwards.
- Dalaviras, Tom WMOgranted 2017-03-30cancelled 2017-05-09
Successor callsigns
Callsigns held now by people who previously held K0TWD.
No current licensee on record previously held this callsign.