Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4DXV callsign genealogy
Currently held by PERSON, DOUGLAS E
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 W4DXV's current licensee, walking backwards.
- Mayer, Paul DNCgranted 2008-06-20cancelled 2008-10-28
Successor callsigns
Callsigns held now by people who previously held W4DXV.
- PERSON, DOUGLAS ECOgranted 2012-10-26cancelled 2017-12-19
All historical holders
Every license row we've seen with the callsign W4DXV, oldest first.
- PERSON, DOUGLAS E NC1997-09-17 → cancelled 2002-10-11
- Mayer, Paul D NC2008-10-28 → cancelled 2020-10-29