Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WF8X callsign genealogy
Currently held by Warren County Amateur Radio Association
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 WF8X's current licensee, walking backwards.
- KF8CUZcancelledWarren County Amateur Radio AssociationOHgranted 2024-12-03cancelled 2024-12-21
Successor callsigns
Callsigns held now by people who previously held WF8X.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WF8X, oldest first.
- COSTER, JACK E WV2012-08-17 → cancelled 2024-11-23
- Warren County Amateur Radio Association OH2024-12-21 active