Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W0DNR callsign genealogy
Currently held by FINK, CLARENCE 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 W0DNR's current licensee, walking backwards.
- FINK, JOHN ECOgranted 2003-02-04cancelled 2008-01-25
Successor callsigns
Callsigns held now by people who previously held W0DNR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W0DNR, oldest first.
- FINK, CLARENCE V IA1997-04-08 → cancelled 2005-12-28
- FINK, JOHN E AZ2017-11-15 active