Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0DXV callsign genealogy
Currently held by KALAR, EMIL V
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 W0DXV's current licensee, walking backwards.
- SEAMON, WILLIAM RNCgranted 2013-09-03cancelled 2018-12-01
Successor callsigns
Callsigns held now by people who previously held W0DXV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0DXV, oldest first.
- KALAR, EMIL V MN1999-09-21 → cancelled 2011-12-13
- SEAMON, WILLIAM R NC2018-12-01 active