Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W8EVV callsign genealogy
Currently held by Armstrong, John 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 W8EVV's current licensee, walking backwards.
- Armstrong, John RMIgranted 2010-08-11cancelled 2010-08-31
Successor callsigns
Callsigns held now by people who previously held W8EVV.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W8EVV, oldest first.
- ARMSTRONG, JOHN P OH1995-09-20 → cancelled 2007-09-21
- Armstrong, John R MI2020-07-23 active