Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8DMJ callsign genealogy
Currently held by Jakubisin, Daniel
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 W8DMJ's current licensee, walking backwards.
- Jakubisin, DanielOHgranted 2002-09-26cancelled 2002-11-13
Successor callsigns
Callsigns held now by people who previously held W8DMJ.
No current licensee on record previously held this callsign.