Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR8F callsign genealogy
Currently held by ALLEN, MICHAEL W
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 KR8F's current licensee, walking backwards.
- Ford, Robert AOHgranted 2002-09-03cancelled 2008-07-18
Successor callsigns
Callsigns held now by people who previously held KR8F.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KR8F, oldest first.
- ALLEN, MICHAEL W OH1997-02-12 → cancelled 2005-12-27
- FORD, ROBERT A OH2018-06-06 active