Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA8ABF callsign genealogy
Currently held by Hafey, Michael 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 WA8ABF's current licensee, walking backwards.
- Hafey, Michael EOHgranted 2019-04-30cancelled 2019-06-08
Successor callsigns
Callsigns held now by people who previously held WA8ABF.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WA8ABF, oldest first.
- HAFEY, JOHN E OH2006-02-22 → cancelled 2018-05-23
- Hafey, Michael E OH2019-06-08 active